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 (USC00117187) 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
2004	M	M	M	M	M	0.10	6.73	4.57	0.14	5.55	6.74	2.35
2005	M	1.74	2.41	3.31	1.11	0.00	3.77	M	4.89	0.00	4.87	0.72
2006	1.58	1.52	6.85	2.41	4.83	0.97	7.39	2.74	4.70	6.14	M	3.93
2007	4.48	3.03	1.87	2.87	M	2.57	1.20	1.45	1.56	5.53	1.45	4.21
2008	0.66	5.05	5.98	6.92	7.00	2.32	5.87	1.66	2.43	3.12	2.47	M
2009	1.89	1.34	2.01	7.16	7.89	3.02	9.91	2.75	3.71	9.32	1.23	4.44
2010	0.62	1.29	3.88	3.72	4.44	4.60	2.50	6.10	0.98	0.52	M	0.34
2011	1.45	4.17	4.85	14.53	6.26	10.07	5.30	0.85	6.19	1.89	7.63	5.01
2012	3.01	1.97	3.06	2.16	2.18	0.54	1.76	2.64	6.56	4.47	0.17	0.50
2013	1.91	1.41	1.13	4.71	M	3.88	6.78	1.24	0.65	1.59	4.18	0.07
2014	0.10	0.94	M	8.63	6.13	6.47	2.31	6.48	0.99	3.82	0.94	3.45
2015	2.28	1.66	5.95	4.63	5.07	3.18	5.01	2.59	3.42	1.52	7.21	2.48
2016	2.97	3.32	3.34	1.73	3.79	0.95	5.49	7.67	6.20	0.93	3.42	1.06
2017	0.45	0.00	0.07	7.48	7.89	2.86	2.71	1.99	0.31	4.39	2.90	1.92
2018	2.08	7.24	7.32	3.64	6.70	6.80	2.46	3.49	7.75	1.02	6.00	3.66
2019	3.66	6.41	3.20	M	7.50	6.56	1.83	M	0.07	6.09	1.91	2.22
2020	6.08	3.77	5.77	4.19	5.72	4.11	5.92	4.03	2.76	5.81	5.03	2.89
2021	3.04	3.03	7.18	3.53	3.70	4.72	4.50	2.15	1.31	5.65	1.19	5.10
2022	0.75	4.13	3.23	3.73	2.60	0.62	2.67	1.00	M	M	M	M
2023	M	M	3.09	3.32	1.07	0.83	5.42	2.49	1.56	2.12	0.38	1.34
2024	4.59	0.60	1.86	0.76	3.85	2.61	8.05	0.79	1.17	0.66	1.27	2.81
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	3.18	2.91	4.21	5.43	5.07	4.48	3.96	3.35	3.22	3.44	3.97	2.89

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
NCEI Climatology	M	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
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	87.00	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	78.17	61.29	60.30	40.89
2010	33.71	36.54	56.13	72.53	76.77	87.57	88.53	91.26	80.23	72.77	M	32.67
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	46.67	44.78	69.67	M	80.62	81.77	85.26	83.85	63.47	52.38	43.31
2014	32.85	34.83	M	66.47	75.77	84.43	83.16	86.61	79.40	70.10	43.63	39.96
2015	31.80	30.65	51.82	70.00	78.03	72.21	86.68	82.70	81.10	68.56	58.85	52.00
2016	38.00	45.56	63.21	68.00	72.39	89.00	87.48	86.34	83.90	74.29	60.86	40.37
2017	44.34	53.00	57.08	67.93	76.18	85.86	89.45	84.24	84.00	70.68	56.30	43.19
2018	36.35	47.89	51.10	59.20	85.65	88.82	88.68	84.96	77.12	66.84	46.90	45.68
2019	39.59	45.92	50.48	M	75.32	85.53	87.65	M	87.67	68.58	49.57	48.87
2020	43.35	43.97	57.71	63.73	72.48	85.97	89.10	83.52	78.40	64.87	58.80	45.00
2021	39.13	33.29	60.74	66.00	73.97	86.57	85.16	87.81	82.27	72.26	56.73	59.00
2022	39.71	47.82	59.17	62.93	71.25	86.62	92.62	85.88	M	M	M	M
2023	M	M	55.20	75.17	74.91	87.00	89.66	86.84	82.37	70.97	57.20	51.11
2024	36.48	56.14	61.48	70.47	80.32	85.80	87.30	86.82	82.24	73.88	61.65	46.65
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	39.50	43.84	55.41	67.69	76.39	85.80	88.10	86.91	80.59	69.30	55.30	44.20

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	65.50	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	60.61	43.00	41.77	26.56
2010	18.73	21.28	36.75	50.60	57.54	69.04	71.67	67.67	58.36	45.70	M	19.33
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	28.67	30.17	43.83	M	66.97	66.85	66.87	61.00	41.58	31.76	22.77
2014	12.20	15.50	M	45.00	56.16	67.43	62.65	68.29	56.17	48.81	31.00	32.00
2015	20.75	13.15	33.25	48.55	58.19	50.47	70.48	65.83	62.40	47.37	41.67	35.68
2016	20.48	29.19	43.79	45.20	52.17	68.76	71.70	69.76	63.34	54.35	38.96	23.42
2017	29.28	31.71	35.58	51.87	56.29	64.52	70.32	64.76	59.78	49.19	35.40	25.03
2018	17.23	28.14	34.81	37.92	65.73	69.50	70.23	67.14	57.50	46.68	30.07	28.82
2019	23.00	26.42	28.68	M	58.10	66.27	68.71	M	63.40	44.97	27.57	28.06
2020	27.87	26.52	38.29	42.43	56.03	66.50	71.87	66.84	60.10	43.77	38.67	27.90
2021	26.74	18.32	39.87	44.97	51.03	66.13	64.42	68.61	61.03	53.30	33.97	35.16
2022	16.23	27.18	39.26	45.04	58.88	63.95	70.90	69.38	M	M	M	M
2023	M	M	34.60	49.25	55.45	62.65	69.07	67.61	61.04	48.40	34.66	33.29
2024	22.33	31.50	36.76	48.33	60.71	67.33	68.89	67.77	62.87	47.00	45.00	28.88
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	21.89	24.84	34.61	45.39	56.00	65.09	68.39	66.40	57.80	46.10	35.41	26.49

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	76.25	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	69.39	51.83	50.82	33.91
2010	26.27	28.86	45.29	61.40	67.19	78.13	80.10	79.24	68.72	59.06	M	26.28
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	37.67	37.48	56.75	M	73.79	74.31	76.07	72.43	52.53	42.07	33.04
2014	22.52	25.17	M	55.73	65.97	75.93	72.90	77.45	67.78	59.45	37.32	35.98
2015	26.27	21.90	42.54	59.28	68.11	61.34	78.58	74.27	71.75	57.96	50.26	43.84
2016	29.24	37.37	53.50	56.60	62.28	78.88	79.59	78.05	73.62	64.32	49.91	31.89
2017	36.81	42.36	46.33	59.90	66.23	75.19	79.89	74.50	71.89	59.94	45.85	34.11
2018	26.79	38.02	42.95	48.56	75.69	79.16	79.45	76.05	67.31	56.76	38.48	37.25
2019	31.29	36.17	39.58	M	66.71	75.90	78.18	M	75.53	56.77	38.57	38.47
2020	35.61	35.24	48.00	53.08	64.26	76.23	80.48	75.18	69.25	54.32	48.73	36.45
2021	32.94	25.80	50.31	55.48	62.50	76.35	74.79	78.21	71.65	62.92	45.35	47.08
2022	27.97	37.50	49.22	53.98	65.06	75.29	81.76	77.62	M	M	M	M
2023	M	M	44.90	62.21	65.18	74.81	79.36	77.23	72.15	59.86	45.56	42.68
2024	28.76	43.67	49.11	59.40	70.52	76.72	77.89	77.30	72.35	59.78	53.47	37.07
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	30.70	34.34	45.01	56.54	66.19	75.45	78.25	76.65	69.20	57.70	45.35	35.35

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
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

Monthly Plots

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