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
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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2012	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2013	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	0.00	0.00	M	M	M	M	M
2017	M	M	M	M	M	M	0.00	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
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	9.0	11.0	10.2	10.4	9.1	8.8	9.3	11.2	10.4	10.7	9.4	9.5
2012	8.0	8.7	8.4	8.6	7.4	10.2	9.5	8.8	9.7	7.3	8.0	7.7
2013	8.0	7.8	8.2	7.1	8.0	9.2	11.3	11.5	7.0	7.6	6.9	6.8
2014	7.0	7.8	7.1	6.8	7.5	8.1	9.0	10.2	8.1	9.9	8.0	9.3
2015	8.8	10.4	9.1	9.0	9.2	9.7	11.7	11.3	10.9	10.7	8.5	8.0
2016	8.7	8.8	9.2	8.0	8.8	9.9	11.9	12.3	9.2	9.4	7.9	9.8
2017	10.5	8.7	8.5	7.8	9.6	8.4	11.4	9.6	8.0	7.3	7.4	8.5
2018	8.4	11.0	8.7	9.0	9.3	9.8	8.1	12.1	10.3	8.9	10.8	8.3
2019	9.4	10.2	10.5	8.6	8.0	9.6	10.7	11.9	10.7	9.0	7.2	7.9
2020	9.6	9.9	10.1	15.3	8.6	8.3	13.0	11.2	10.1	5.5	7.6	8.1
2021	8.1	9.6	9.3	10.2	9.7	8.0	10.4	10.5	11.1	10.5	8.5	9.2
2022	9.8	8.6	8.7	9.4	9.7	10.1	12.6	10.9	8.7	10.2	9.1	8.0
2023	8.5	10.3	9.4	8.8	10.6	10.9	9.5	12.7	11.9	8.3	8.6	9.7
2024	10.1	9.1	7.3	9.6	9.7	12.0	11.9	11.5	8.2	8.6	9.3	8.7
2025	8.4	M	M	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
2003	M	M	M	M	M	M	M	M	M	M	55.75	42.80
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	49.30	48.52	52.61	63.50	70.09	76.88	83.62	85.25	76.58	64.23	54.86	53.19
2006	44.08	47.43	55.11	63.56	71.95	79.76	82.81	88.96	75.98	68.41	56.54	51.10
2007	52.96	M	55.52	61.18	77.02	84.56	87.51	87.45	77.66	69.57	58.04	49.01
2008	45.47	48.74	60.13	66.34	72.78	82.36	84.66	87.15	76.29	68.13	61.29	52.75
2009	50.66	49.16	54.06	61.26	73.23	83.36	84.78	83.15	76.46	72.14	60.98	56.27
2010	60.80	M	M	M	M	M	M	77.90	M	M	73.40	56.91
2011	49.53	48.82	51.97	55.38	69.52	78.87	87.29	83.90	81.32	63.70	52.76	54.06
2012	44.54	44.23	52.79	68.48	71.60	82.94	88.50	86.70	80.36	75.08	63.44	51.51
2013	49.48	53.41	59.12	65.42	77.00	80.90	84.66	87.74	78.62	66.55	63.62	49.65
2014	54.94	54.89	59.29	66.08	72.06	79.34	85.48	86.64	77.78	67.77	59.36	54.70
2015	50.23	50.96	53.72	61.10	73.86	76.94	85.25	86.93	82.16	67.36	63.26	51.80
2016	47.91	58.26	59.23	71.78	71.83	82.76	85.25	85.59	78.86	67.48	59.84	45.12
2017	43.09	50.64	56.50	64.34	70.73	80.48	85.25	83.68	81.02	68.00	60.68	56.33
2018	50.81	52.44	59.93	69.08	72.94	81.86	85.54	86.81	78.44	69.86	60.14	49.30
2019	49.54	50.13	57.78	63.02	75.66	82.94	83.62	84.84	79.04	72.47	69.26	54.99
2020	48.84	53.72	57.49	52.95	72.53	80.96	85.25	87.22	83.12	75.72	60.32	57.32
2021	53.48	53.02	52.26	62.18	75.03	77.60	85.94	88.67	77.48	67.42	62.48	54.53
2022	46.98	51.35	47.10	65.84	73.34	79.10	84.08	86.23	78.92	69.16	64.70	57.90
2023	54.65	50.58	56.50	62.30	67.77	78.20	87.68	88.50	82.34	73.75	65.06	58.01
2024	51.22	57.26	59.64	70.58	69.63	86.66	89.02	87.74	81.26	70.61	59.90	54.18
2025	53.67	M	M	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
2003	M	M	M	M	M	M	M	M	M	M	46.65	42.80
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	38.27	37.59	37.63	45.92	54.35	58.34	67.07	68.35	61.88	51.68	45.02	41.06
2006	33.39	35.86	39.72	46.10	53.66	62.48	64.63	68.75	60.86	55.75	43.94	38.56
2007	39.26	38.88	41.52	42.38	56.24	65.90	66.95	69.28	61.46	55.23	44.18	38.15
2008	33.16	35.45	45.93	51.77	53.37	63.88	66.26	69.15	61.24	55.38	47.83	41.46
2009	38.31	39.74	40.89	44.65	55.01	63.66	67.94	65.49	60.32	56.85	46.58	43.03
2010	57.20	M	M	M	M	M	M	77.00	M	M	69.80	44.43
2011	37.39	38.46	40.55	46.17	55.03	65.70	72.68	68.39	62.54	51.39	40.40	39.95
2012	34.44	31.88	37.23	50.54	56.68	65.06	70.73	67.77	63.20	58.59	51.02	40.54
2013	38.62	41.39	43.09	48.86	59.75	64.16	66.72	69.28	61.16	50.35	49.34	36.65
2014	41.70	41.39	43.61	49.88	56.85	63.38	68.41	69.28	62.36	55.69	48.02	44.08
2015	38.15	40.10	41.12	45.20	56.79	62.72	67.36	70.03	66.98	56.45	50.24	38.50
2016	36.47	44.72	44.48	51.50	56.85	65.30	67.59	70.50	62.18	53.77	45.98	35.08
2017	33.45	38.88	42.39	44.78	54.53	64.22	67.30	68.64	63.44	51.92	47.36	45.30
2018	39.66	41.19	45.12	49.46	59.41	65.48	69.51	70.44	63.80	56.79	50.48	40.30
2019	39.55	38.88	42.05	46.82	59.12	67.82	65.97	68.17	61.52	57.32	53.66	43.26
2020	38.68	40.88	43.55	43.13	55.46	65.18	68.06	68.17	66.80	60.28	47.42	46.34
2021	41.00	39.65	38.62	45.50	56.74	62.06	70.50	69.45	61.82	53.31	49.58	44.31
2022	36.53	39.26	35.60	48.38	53.95	65.36	66.49	70.50	62.18	54.99	51.50	46.69
2023	43.21	39.07	44.08	48.80	54.47	63.32	68.41	72.01	64.82	58.36	52.40	46.63
2024	40.65	44.60	44.31	54.50	54.24	67.70	71.89	69.63	65.18	54.35	45.56	45.30
2025	41.14	M	M	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
2003	M	M	M	M	M	M	M	M	M	M	51.20	42.80
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	43.79	43.06	45.12	54.71	62.22	67.61	75.35	76.80	69.23	57.95	49.94	47.13
2006	38.74	41.64	47.42	54.83	62.80	71.12	73.72	78.86	68.42	62.08	50.24	44.83
2007	46.11	M	48.52	51.78	66.63	75.23	77.23	78.36	69.56	62.40	51.11	43.58
2008	39.32	42.09	53.03	59.06	63.07	73.12	75.46	78.15	68.76	61.75	54.56	47.10
2009	44.49	44.45	47.48	52.95	64.12	73.51	76.36	74.32	68.39	64.50	53.78	49.65
2010	59.00	M	M	M	M	M	M	77.45	M	M	71.60	50.67
2011	43.46	43.64	46.26	50.77	62.27	72.28	79.98	76.14	71.93	57.55	46.58	47.01
2012	39.49	38.05	45.01	59.51	64.14	74.00	79.61	77.23	71.78	66.84	57.23	46.02
2013	44.05	47.40	51.10	57.14	68.38	72.53	75.69	78.51	69.89	58.45	56.48	43.15
2014	48.32	48.14	51.45	57.98	64.46	71.36	76.94	77.96	70.07	61.73	53.69	49.39
2015	44.19	45.53	47.42	53.15	65.33	69.83	76.30	78.48	74.57	61.90	56.75	45.15
2016	42.19	51.49	51.86	61.64	64.34	74.03	76.42	78.05	70.52	60.63	52.91	40.10
2017	38.27	44.76	49.45	54.56	62.63	72.35	76.27	76.16	72.23	59.96	54.02	50.81
2018	45.24	46.82	52.53	59.27	66.17	73.67	77.52	78.63	71.12	63.33	55.31	44.80
2019	44.54	44.50	49.91	54.92	67.39	75.38	74.79	76.51	70.28	64.89	61.46	49.13
2020	43.76	47.30	50.52	48.04	63.99	73.07	76.65	77.70	74.96	68.00	53.87	51.83
2021	47.24	46.34	45.44	53.84	65.88	69.83	78.22	79.06	69.65	60.36	56.03	49.42
2022	41.75	45.31	41.35	57.11	63.65	72.23	75.29	78.36	70.55	62.08	58.10	52.29
2023	48.93	44.82	50.29	55.55	61.12	70.76	78.05	80.25	73.58	66.05	58.73	52.32
2024	45.94	50.93	51.97	62.54	61.93	77.18	80.45	78.68	73.22	62.48	52.73	49.74
2025	47.40	M	M	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
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	75.5%	71.1%	70.8%	75.1%	70.0%	63.9%	59.9%	58.7%	61.3%	67.5%	67.3%	73.2%
2012	76.9%	76.6%	66.8%	63.4%	74.3%	63.4%	65.9%	62.6%	66.9%	69.7%	76.0%	78.0%
2013	75.8%	75.8%	67.2%	66.2%	61.6%	65.3%	60.8%	64.6%	57.4%	71.8%	69.0%	69.9%
2014	74.5%	73.4%	65.9%	64.5%	65.7%	67.3%	65.6%	68.2%	69.3%	75.8%	78.0%	82.5%
2015	73.7%	77.2%	76.7%	66.3%	69.9%	75.1%	69.0%	72.0%	75.9%	81.9%	75.4%	78.9%
2016	75.6%	74.6%	69.5%	58.5%	69.4%	67.5%	69.2%	73.4%	68.0%	75.3%	72.6%	77.8%
2017	78.5%	72.1%	74.0%	64.1%	72.1%	69.7%	67.2%	73.5%	67.5%	71.8%	74.8%	70.2%
2018	76.5%	80.3%	74.4%	67.1%	76.0%	69.5%	67.3%	69.6%	75.7%	75.9%	81.3%	80.3%
2019	73.7%	79.5%	65.2%	69.6%	63.9%	71.0%	68.9%	72.4%	70.2%	79.2%	71.6%	75.8%
2020	77.5%	71.6%	74.4%	77.5%	69.3%	68.4%	72.7%	69.5%	71.1%	73.7%	79.3%	79.3%
2021	74.4%	75.6%	74.6%	72.8%	65.9%	75.9%	74.7%	67.4%	70.1%	80.6%	81.0%	77.4%
2022	78.5%	77.7%	77.5%	66.8%	66.5%	76.2%	70.2%	77.1%	68.3%	78.4%	75.7%	82.4%
2023	79.1%	77.6%	81.7%	76.9%	81.1%	76.5%	60.8%	68.6%	67.6%	72.4%	72.6%	76.7%
2024	74.8%	70.4%	71.1%	63.9%	71.3%	61.7%	69.5%	66.5%	71.2%	71.8%	75.1%	78.3%
2025	78.4%	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

Select month and year:

Dec 2024

JanFebMarAprMayJunJulAugSepOctNovDec 20032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Feb 2025