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
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
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 Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	-66.85	-68.73
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	65.92	64.51	60.00	39.28	37.06
2015	39.54	40.36	52.16	57.47	62.19	72.53	73.37	74.60	64.30	56.28	43.86	34.83
2016	35.99	44.20	49.40	55.75	59.80	67.72	69.90	68.80	62.14	49.13	51.78	30.98
2017	33.05	37.02	44.98	55.21	65.24	70.14	78.63	73.84	66.71	57.04	40.78	37.97
2018	36.13	28.15	39.36	48.79	67.69	68.68	75.29	74.22	60.93	55.15	43.57	39.42
2019	40.69	21.56	42.85	54.88	60.15	67.92	72.46	71.50	63.45	50.33	42.28	36.89
2020	33.70	38.74	41.66	50.70	62.54	68.13	73.56	75.41	66.06	50.55	43.81	40.45
2021	38.36	29.84	49.25	55.59	59.16	72.87	78.30	71.99	63.31	57.25	57.21	57.20
2022	57.21	57.20	57.20	57.20	57.20	57.20	57.23	57.20	57.20	57.20	57.20	57.20
2023	57.20	57.20	57.20	57.20	57.20	57.20	57.20	57.20	57.20	57.20	57.20	57.20
2024	57.20	57.20	57.20	57.20	59.45	67.58	81.93	78.41	73.63	59.95	34.80	28.14
2025	18.16	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
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	-80.49	-79.50
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	47.96	41.74	36.11	23.94	22.20
2015	21.62	21.30	30.12	33.18	37.54	48.26	50.21	47.05	42.33	37.31	28.39	23.06
2016	22.43	30.35	32.44	37.26	42.91	47.74	52.18	50.61	43.12	37.14	32.22	19.39
2017	19.78	22.48	26.72	34.26	40.43	46.19	51.19	47.87	40.33	31.12	23.22	23.17
2018	17.72	15.86	21.33	29.40	44.33	46.37	48.64	47.12	41.58	31.76	24.47	21.72
2019	21.80	16.17	24.78	33.14	37.88	45.43	47.90	49.14	43.53	29.01	24.69	20.44
2020	19.25	21.03	23.66	30.28	40.30	46.19	47.79	47.82	41.56	31.39	22.92	22.26
2021	22.11	17.67	28.56	32.39	39.68	47.78	53.48	48.85	49.84	57.14	57.15	57.11
2022	57.15	57.01	57.12	57.04	57.15	57.18	55.59	57.18	57.18	57.14	57.11	57.12
2023	56.45	57.16	55.23	57.16	57.18	57.09	57.19	57.07	57.04	57.15	57.18	57.18
2024	56.98	57.16	57.12	57.18	39.16	44.29	53.09	50.13	44.45	28.41	16.01	10.14
2025	0.03	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
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	-73.67	-74.11
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	56.94	53.13	48.05	31.61	29.63
2015	30.58	30.83	41.14	45.33	49.87	60.39	61.79	60.82	53.31	46.79	36.12	28.94
2016	29.21	37.28	40.92	46.50	51.35	57.73	61.04	59.71	52.63	43.13	42.00	25.19
2017	26.41	29.75	35.85	44.73	52.84	58.17	64.91	60.85	53.52	44.08	32.00	30.57
2018	26.93	22.00	30.35	39.10	56.01	57.53	61.96	60.67	51.26	43.46	34.02	30.57
2019	31.24	18.86	33.81	44.01	49.02	56.68	60.18	60.32	53.49	39.67	33.48	28.67
2020	26.47	29.89	32.66	40.49	51.42	57.16	60.68	61.62	53.81	40.97	33.36	31.36
2021	30.24	23.76	38.90	43.99	49.42	60.33	65.89	60.46	56.58	57.19	57.18	57.16
2022	57.18	57.11	57.16	57.12	57.18	57.19	56.41	57.19	57.19	57.17	57.16	57.16
2023	56.83	57.18	56.22	57.18	57.19	57.14	57.20	57.14	57.12	57.18	57.19	57.19
2024	57.09	57.18	57.16	57.19	49.31	55.94	67.51	64.27	59.04	44.18	25.40	19.14
2025	9.10	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
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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Dec 2024

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Feb 2025