View Monthly Charts

The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station () within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1966	M	M	M	M	M	M	0.00	0.00	0.00	0.00	0.00	0.00
1967	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1968	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1969	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1970	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1971	0.00	0.00	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1974	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1975	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1976	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1977	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1978	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1979	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	M	M
1980	0.00	M	0.00	0.00	0.00	0.00	0.00	0.00	M	0.00	0.00	0.00
1981	M	M	0.00	0.00	M	M	M	M	M	0.00	M	0.00
1982	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1983	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	M	M	0.00	M
1984	0.00	M	M	M	M	M	M	M	M	M	M	0.00
1985	M	M	M	M	M	M	M	M	M	M	M	0.00
1986	0.00	0.00	0.00	M	M	M	M	M	M	0.00	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	0.00	M	0.00
1991	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	M
1992	M	M	M	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	0.00	0.00	0.00	M	M	M	0.00	0.00	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	0.00	0.00	M	M	0.00	0.00	0.00
1999	0.00	M	M	M	0.00	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	4.0	M	M
1978	1.3	0.0	0.0	M	3.3	1.1	M	0.0	2.8	M	0.8	6.0
1979	1.6	3.9	0.0	M	2.5	M	M	M	0.0	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	M	M	M	M
1982	3.3	2.9	2.1	1.5	2.1	1.8	2.1	2.0	3.0	3.0	1.5	1.0
1983	0.3	1.9	1.3	2.7	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	2.4	5.2	0.0	1.8	M	M	M	M	0.3	1.2	1.0	1.4
2025	1.7	1.4	2.3	M	M	M	M	M	M	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1966	M	M	M	M	M	M	83.00	74.33	84.71	82.87	83.23	81.89
1967	83.42	85.63	85.61	86.21	85.11	85.00	84.84	84.52	84.15	84.31	81.76	81.88
1968	83.07	84.44	85.71	84.46	84.93	82.86	83.77	85.07	84.97	83.93	83.36	84.26
1969	83.52	83.77	85.90	87.45	87.13	86.63	86.15	84.81	85.50	83.08	83.79	83.71
1970	85.38	84.33	84.79	85.76	86.26	85.31	83.74	82.73	83.62	82.70	82.92	81.00
1971	81.92	83.67	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	85.85	86.52	85.30	86.70	86.88	85.10	83.33	84.57	85.89	84.55	84.40	85.42
1974	85.92	86.71	80.60	M	84.71	83.11	81.75	82.38	83.54	83.24	82.53	83.41
1975	83.26	83.85	82.12	84.75	84.36	84.35	86.00	83.77	84.57	81.50	81.41	82.71
1976	83.52	83.86	84.39	83.52	83.67	84.19	84.27	83.86	83.28	83.87	84.15	84.00
1977	84.31	83.46	84.13	84.52	82.67	84.30	83.93	84.82	83.93	83.78	84.08	84.25
1978	83.46	83.58	83.77	84.87	83.77	83.91	82.81	84.16	83.50	83.04	81.71	82.26
1979	83.53	82.89	83.79	82.92	83.21	85.26	84.10	83.40	82.68	83.77	M	M
1980	M	M	M	M	M	M	M	18.00	M	M	25.00	M
1981	M	M	52.00	M	M	M	M	M	M	M	M	82.00
1982	52.73	69.00	62.50	68.00	64.29	68.00	66.00	75.33	50.00	57.00	73.50	61.33
1983	M	82.62	82.74	83.70	84.57	88.00	85.33	87.50	M	M	82.50	M
1984	86.00	M	M	M	M	M	M	M	M	M	M	82.00
1985	M	M	M	M	M	M	M	M	M	M	M	85.00
1986	84.00	83.14	83.00	M	M	M	M	M	M	83.00	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	82.60	M	86.00
1991	85.05	82.64	85.08	86.40	84.89	84.67	81.50	82.67	83.83	83.42	83.50	M
1992	M	M	M	M	88.00	86.50	78.00	84.00	84.00	85.40	85.00	84.00
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	86.50	85.33	86.43	M	M	M	86.00	86.00	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	90.00	85.00	M	M	85.00	87.00	84.00
1999	86.50	M	M	M	86.67	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	87.80	80.60	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	86.00	M	M	M	M
2014	84.20	M	79.70	M	M	M	M	M	87.80	M	M	M
2015	M	M	M	84.20	82.40	87.80	M	M	M	77.00	M	M
2016	M	M	M	86.00	M	M	M	M	M	77.00	M	M
2017	M	93.20	M	M	M	M	M	M	86.00	81.20	M	81.80
2018	84.20	82.40	M	86.00	80.60	78.80	89.60	80.00	79.70	83.30	81.05	86.00
2019	79.70	78.80	M	86.00	75.20	84.20	M	M	84.20	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	77.00	M	M	75.20	M	M	M	77.00	M
2022	79.70	M	M	M	M	M	M	80.60	73.40	M	M	M
2023	M	M	M	M	78.35	80.90	84.56	M	M	M	M	83.30
2024	87.01	85.55	85.23	84.71	77.60	80.60	75.20	82.40	83.60	82.01	83.78	82.54
2025	84.32	85.73	86.13	M	M	M	M	M	M	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1966	M	M	M	M	M	M	72.50	72.67	74.90	74.61	74.35	73.11
1967	73.77	73.16	73.87	74.08	74.63	73.17	73.28	73.96	72.92	73.55	72.66	73.24
1968	73.75	73.15	72.97	74.29	73.48	72.54	73.57	73.17	73.47	73.33	73.36	73.41
1969	73.10	73.58	74.57	74.62	75.06	73.85	75.04	73.26	73.69	73.76	74.25	73.57
1970	73.54	74.33	74.82	74.88	74.53	74.12	73.32	73.59	72.31	73.22	73.00	73.18
1971	72.31	73.25	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	74.27	73.90	74.95	73.00	73.38	72.81	72.67	72.00	73.78	72.95	74.70	74.17
1974	72.92	73.24	73.60	M	72.57	73.11	72.12	72.57	72.69	72.44	73.00	72.06
1975	72.89	73.65	72.12	73.50	72.55	73.55	72.07	73.04	71.61	72.25	71.37	71.52
1976	72.10	72.29	72.48	72.24	71.71	72.19	72.50	72.29	72.52	72.10	72.69	68.74
1977	74.03	73.29	74.45	72.81	73.20	72.67	72.77	72.77	72.67	72.44	72.62	72.32
1978	73.27	74.58	73.69	72.60	74.04	73.22	71.52	74.16	72.18	72.33	72.64	73.04
1979	72.87	72.96	73.21	73.00	72.75	74.52	74.23	74.10	73.18	74.03	M	M
1980	M	M	M	M	M	M	M	18.00	M	M	25.00	M
1981	M	M	52.00	M	M	M	M	M	M	M	M	82.00
1982	52.73	57.67	62.50	68.00	64.29	68.00	66.00	68.33	50.00	57.00	60.50	61.33
1983	M	77.00	73.79	67.70	72.57	74.00	76.33	73.50	M	M	73.25	M
1984	75.00	M	M	M	M	M	M	M	M	M	M	74.00
1985	M	M	M	M	M	M	M	M	M	M	M	81.00
1986	73.00	72.43	73.00	M	M	M	M	M	M	73.00	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	74.40	M	75.00
1991	73.74	75.18	74.83	74.20	74.89	74.83	73.50	75.00	75.00	73.25	73.50	M
1992	M	M	M	M	74.00	73.75	74.00	75.00	74.00	73.80	74.00	73.14
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	75.00	75.00	74.00	M	M	M	74.00	79.00	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	76.00	74.00	M	M	75.00	74.00	72.00
1999	74.00	M	M	M	74.00	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	87.80	80.60	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	86.00	M	M	M	M
2014	84.20	M	79.70	M	M	M	M	M	87.80	M	M	M
2015	M	M	M	84.20	82.40	87.80	M	M	M	77.00	M	M
2016	M	M	M	86.00	M	M	M	M	M	77.00	M	M
2017	M	93.20	M	M	M	M	M	M	86.00	79.10	M	81.80
2018	84.20	82.40	M	86.00	80.30	78.80	84.20	80.00	76.10	83.30	81.05	86.00
2019	79.70	78.80	M	86.00	75.20	83.30	M	M	84.20	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	77.00	M	M	75.20	M	M	M	77.00	M
2022	79.70	M	M	M	M	M	M	78.80	73.40	M	M	M
2023	M	M	M	M	78.35	79.40	80.60	M	M	M	M	82.85
2024	81.05	84.65	79.57	78.29	77.60	80.60	74.84	82.40	78.80	76.10	74.06	74.48
2025	74.33	74.27	73.79	M	M	M	M	M	M	M	M	M

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1966	M	M	M	M	M	M	77.75	73.50	79.81	78.74	78.79	77.50
1967	78.60	79.39	79.74	80.15	79.87	79.08	79.06	79.24	78.54	78.93	77.21	77.56
1968	78.41	78.80	79.34	79.38	79.21	77.70	78.67	79.12	79.22	78.63	78.36	78.83
1969	78.31	78.67	80.23	81.03	81.10	80.24	80.60	79.04	79.60	78.42	79.02	78.64
1970	79.46	79.33	79.80	80.32	80.39	79.72	78.53	78.16	77.97	77.96	77.96	77.09
1971	77.12	78.46	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	80.06	80.21	80.12	79.85	80.12	78.95	78.00	78.29	79.83	78.75	79.55	79.79
1974	79.42	79.97	77.10	M	78.64	78.11	76.94	77.48	78.12	77.84	77.77	77.74
1975	78.08	78.75	77.12	79.12	78.45	78.95	79.03	78.40	78.09	76.88	76.39	77.12
1976	77.81	78.07	78.44	77.88	77.69	78.19	78.38	78.07	77.90	77.98	78.42	76.37
1977	79.17	78.38	79.29	78.67	77.93	78.48	78.35	78.80	78.30	78.11	78.35	78.29
1978	78.37	79.08	78.73	78.73	78.90	78.57	77.17	79.16	77.84	77.69	77.18	77.65
1979	78.20	77.93	78.50	77.96	77.98	79.89	79.17	78.75	77.93	78.90	M	M
1980	M	M	M	M	M	M	M	18.00	M	M	25.00	M
1981	M	M	52.00	M	M	M	M	M	M	M	M	82.00
1982	52.73	63.33	62.50	68.00	64.29	68.00	66.00	71.83	50.00	57.00	67.00	61.33
1983	M	79.81	78.26	75.70	78.57	81.00	80.83	80.50	M	M	77.88	M
1984	80.50	M	M	M	M	M	M	M	M	M	M	78.00
1985	M	M	M	M	M	M	M	M	M	M	M	83.00
1986	78.50	77.79	78.00	M	M	M	M	M	M	78.00	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	78.50	M	80.50
1991	79.39	78.91	79.96	80.30	79.89	79.75	77.50	78.83	79.42	78.33	78.50	M
1992	M	M	M	M	81.00	80.12	76.00	79.50	79.00	79.60	79.50	78.57
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	80.75	80.17	80.21	M	M	M	80.00	82.50	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	83.00	79.50	M	M	80.00	80.50	78.00
1999	80.25	M	M	M	80.33	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	87.80	80.60	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	86.00	M	M	M	M
2014	84.20	M	79.70	M	M	M	M	M	87.80	M	M	M
2015	M	M	M	84.20	82.40	87.80	M	M	M	77.00	M	M
2016	M	M	M	86.00	M	M	M	M	M	77.00	M	M
2017	M	93.20	M	M	M	M	M	M	86.00	80.15	M	81.80
2018	84.20	82.40	M	86.00	80.45	78.80	86.90	80.00	77.90	83.30	81.05	86.00
2019	79.70	78.80	M	86.00	75.20	83.75	M	M	84.20	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	77.00	M	M	75.20	M	M	M	77.00	M
2022	79.70	M	M	M	M	M	M	79.70	73.40	M	M	M
2023	M	M	M	M	78.35	80.15	82.58	M	M	M	M	83.08
2024	84.03	85.10	82.40	81.50	77.60	80.60	75.02	82.40	81.20	79.06	78.92	78.51
2025	79.32	80.00	79.96	M	M	M	M	M	M	M	M	M

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	81.5%	M	M
1978	75.9%	84.1%	89.0%	M	84.9%	92.2%	M	78.4%	84.3%	M	84.9%	85.6%
1979	82.8%	82.3%	81.6%	M	83.0%	M	M	M	94.6%	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	M	M	M	M
1982	89.4%	89.6%	91.1%	69.4%	82.4%	76.2%	79.6%	68.0%	100.0%	71.8%	83.7%	100.0%
1983	M	79.9%	80.7%	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	86.7%	83.9%	88.4%	92.0%	M	M	M	M	88.0%	91.5%	90.1%	91.0%
2025	88.8%	90.2%	89.5%	M	M	M	M	M	M	M	M	M

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