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 (USW00025516) 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	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	3.87	3.80	3.19	2.80	1.15	1.15	1.58	2.71	4.09	4.60	4.83	6.74

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	M	M	M	21.93	29.05
2012	17.45	34.55	31.74	46.69	48.87	58.78	59.74	60.78	51.56	42.33	32.00	24.75
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	60.48	56.84	42.84	40.13	35.71
2015	32.92	35.62	37.22	44.00	55.04	63.25	64.53	64.98	51.57	48.15	32.49	31.38
2016	37.05	37.33	42.32	47.57	57.54	63.11	65.18	63.84	57.18	47.94	33.44	28.01
2017	26.32	31.74	25.45	45.83	52.56	60.47	64.71	60.51	53.67	43.94	31.69	34.46
2018	28.51	32.71	35.61	44.76	49.74	60.66	66.02	62.63	60.76	49.61	38.65	30.66
2019	30.15	33.12	42.01	44.15	52.82	66.23	70.75	66.70	50.33	46.30	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	23.57	31.72	33.13	40.10	45.84	57.93	57.23	56.23	53.46	39.58	29.05	34.23
2025	31.26	34.64	37.03	39.73	49.10	54.26	M	M	M	M	M	M
NCEI Climatology	30.80	33.53	35.50	43.30	51.20	58.10	61.80	61.49	54.70	45.40	36.10	32.91

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	M	M	M	2.73	10.27
2012	-5.72	14.73	5.81	23.79	29.24	35.61	38.50	38.13	35.36	21.93	12.72	5.17
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	38.55	35.40	22.76	26.02	25.82
2015	18.96	19.24	18.95	24.87	31.05	38.98	39.85	38.21	33.41	30.79	19.00	17.44
2016	26.43	25.76	24.15	29.52	32.24	37.21	43.91	44.25	34.12	26.57	19.23	12.35
2017	9.44	11.03	2.54	26.04	29.55	35.98	42.62	40.25	35.00	26.47	15.22	21.99
2018	15.44	14.99	13.13	25.67	31.71	35.51	-56.96	41.19	34.68	31.74	23.14	18.09
2019	15.76	16.28	25.68	23.41	32.23	36.78	44.10	38.80	37.23	28.46	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	7.71	20.07	20.87	24.93	33.52	40.03	43.10	41.19	41.54	27.35	17.64	26.45
2025	21.65	22.21	23.97	28.87	32.87	38.70	M	M	M	M	M	M
NCEI Climatology	20.80	23.29	23.50	30.60	37.31	43.69	49.00	47.90	42.40	34.10	26.90	23.50

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	M	M	M	12.33	19.66
2012	5.86	24.64	18.78	35.24	39.05	47.19	49.12	49.45	43.46	32.13	22.36	14.96
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	49.51	46.12	32.80	33.08	30.76
2015	25.94	27.43	28.08	34.44	43.05	51.11	52.19	51.59	42.49	39.47	25.74	24.41
2016	31.74	31.54	33.24	38.55	44.89	50.16	54.54	54.05	45.65	37.25	26.34	20.18
2017	17.88	21.38	13.99	35.93	41.06	48.22	53.66	50.38	44.34	35.20	23.45	28.22
2018	21.97	23.85	24.37	35.22	40.72	48.08	4.53	51.91	47.72	40.68	30.89	24.38
2019	22.95	24.70	33.85	33.78	42.53	51.51	57.43	52.75	43.78	37.38	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	15.64	25.90	27.00	32.52	39.68	48.98	50.16	48.71	47.50	33.47	23.34	30.34
2025	26.45	28.43	30.50	34.30	40.98	46.48	M	M	M	M	M	M
NCEI Climatology	25.80	28.41	29.50	36.95	44.25	50.90	55.40	54.69	48.55	39.75	31.50	28.20

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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