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 (USC00509793) 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
2011	M	M	M	M	M	M	M	1.78	0.13	0.18	0.00	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	0.00	M	M	M	M	M	M	M	M
2016	0.00	0.16	0.39	0.49	1.23	2.80	5.21	1.25	1.13	0.03	0.02	0.00
2017	0.01	0.11	0.04	0.10	1.63	3.81	3.51	1.81	0.86	0.41	0.02	0.19
2018	0.03	0.21	0.20	0.11	1.30	2.39	2.67	3.92	0.91	0.14	0.01	M
2019	M	0.17	0.01	0.21	0.92	2.23	2.36	3.77	1.83	1.24	0.03	M
2020	M	0.18	0.53	0.25	0.99	M	M	M	M	M	M	M
2021	M	M	M	M	0.38	1.90	2.40	2.61	1.01	0.52	0.07	M
2022	M	M	M	M	0.40	0.58	2.37	1.84	0.98	0.32	M	M
2023	M	M	M	M	1.63	0.80	1.42	1.61	1.00	0.64	0.09	M
2024	M	0.47	0.02	0.12	1.75	1.88	4.55	3.30	1.68	0.25	0.02	0.12
2025	0.22	0.17	0.11	M	M	M	M	M	M	M	M	M
NCEI Climatology	0.44	0.33	0.33	0.24	0.84	2.51	2.75	2.13	1.16	0.80	0.66	0.51

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2011	M	M	M	M	M	M	M	66.23	59.10	37.19	3.43	18.42
2012	-9.71	27.14	21.00	51.23	59.32	70.40	70.16	68.61	57.83	29.58	2.77	-10.73
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	62.31	55.50	31.03	20.60	16.33
2015	8.32	17.61	33.58	49.87	69.84	71.63	68.58	60.03	46.47	36.06	19.90	10.06
2016	22.09	24.93	33.61	51.07	57.48	64.20	65.00	65.16	52.97	31.90	19.25	16.62
2017	15.32	24.68	18.10	47.87	58.39	69.23	71.97	65.45	56.17	37.84	16.87	26.74
2018	10.60	19.89	30.71	44.83	56.06	65.83	71.97	61.13	53.90	44.77	24.17	15.58
2019	11.94	19.82	41.39	46.53	62.74	69.77	72.58	60.71	56.93	37.39	22.23	11.07
2020	-2.97	14.21	22.58	43.30	61.68	66.00	M	M	M	M	M	M
2021	M	M	M	M	58.33	69.00	70.73	61.61	50.33	34.71	9.35	M
2022	M	M	M	57.67	55.03	70.13	70.26	64.71	54.23	35.06	18.79	16.26
2023	M	M	M	M	58.90	67.07	74.58	68.81	49.60	34.71	23.85	9.43
2024	1.35	18.59	26.26	44.20	53.97	69.30	65.45	59.71	48.77	31.48	13.89	16.17
2025	19.45	20.11	30.92	M	M	M	M	M	M	M	M	M
NCEI Climatology	6.20	16.36	27.09	48.20	63.11	72.51	73.60	66.60	55.60	34.21	15.11	9.48

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	39.35	34.37	18.00	-14.73	-2.26
2012	-28.58	1.14	-9.30	22.90	31.71	45.37	46.03	41.26	33.40	11.77	-12.60	-23.73
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	41.77	31.27	12.87	1.13	1.60
2015	-8.97	-5.57	2.00	22.03	38.19	42.63	49.81	43.03	33.00	25.29	7.97	1.06
2016	11.43	10.90	17.42	32.23	40.19	48.17	52.00	49.97	38.77	19.10	9.96	-0.52
2017	-3.74	1.96	-4.32	25.50	37.94	48.50	52.58	47.23	37.97	24.13	1.77	10.00
2018	-4496.72	0.93	9.65	20.77	36.10	46.00	51.74	44.97	38.20	27.52	10.52	0.81
2019	-5.23	1.96	22.77	24.17	40.39	51.07	53.90	45.32	38.40	21.52	8.23	-4.75
2020	-17.71	-7.48	0.77	20.57	39.29	45.00	M	M	M	M	M	M
2021	M	M	M	M	30.67	49.03	51.17	45.03	32.37	20.06	-2.54	M
2022	M	M	M	37.33	36.39	49.50	49.29	45.32	35.97	20.32	5.83	0.21
2023	M	M	M	M	37.83	45.90	53.39	50.42	34.00	19.94	11.33	-1.21
2024	-10.23	3.76	9.35	27.37	38.74	52.13	50.29	44.10	37.83	19.77	4.07	4.73
2025	6.84	6.36	18.08	M	M	M	M	M	M	M	M	M
NCEI Climatology	-11.10	-4.24	1.40	20.81	34.01	45.10	49.21	44.10	34.51	18.11	-1.01	-7.80

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	52.79	46.73	27.60	-5.65	8.08
2012	-19.15	14.14	5.85	37.07	45.52	57.88	58.17	54.94	45.62	20.68	-4.92	-17.23
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	52.04	43.38	21.95	10.87	8.97
2015	-0.32	6.02	17.79	35.95	54.02	57.13	59.19	51.53	39.73	30.68	13.93	5.56
2016	16.76	17.91	25.52	41.65	48.84	56.18	58.50	57.56	45.87	25.50	14.60	8.05
2017	5.79	13.32	6.89	36.68	48.16	58.87	62.27	56.34	47.07	30.98	9.32	18.37
2018	-2243.06	10.41	20.18	32.80	46.08	55.92	61.85	53.05	46.05	36.15	17.35	8.19
2019	3.35	10.89	32.08	35.35	51.56	60.42	63.24	53.02	47.67	29.45	15.23	3.16
2020	-10.34	3.36	11.68	31.93	50.48	55.50	M	M	M	M	M	M
2021	M	M	M	M	44.50	59.02	60.95	53.32	41.35	27.39	3.40	M
2022	M	M	M	47.50	45.71	59.82	59.77	55.02	45.10	27.69	12.31	8.24
2023	M	M	M	M	48.36	56.48	63.98	59.61	41.80	27.32	17.59	4.11
2024	-4.44	11.17	17.81	35.78	46.35	60.72	57.87	51.90	43.30	25.63	8.98	10.45
2025	13.15	13.23	24.50	M	M	M	M	M	M	M	M	M
NCEI Climatology	-2.45	6.06	14.25	34.51	48.56	58.81	61.40	55.35	45.05	26.16	7.05	0.84

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
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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