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 (USC00353402) 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
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	12.61	9.97	9.41	7.78	5.75	4.01	0.88	1.09	3.06	8.42	12.69	14.43

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	0.0	0.0	0.0	0.0	0.0	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
2018	M	M	M	M	M	M	M	M	M	M	38.52	34.82
2019	38.91	29.52	41.78	46.21	56.23	60.65	65.04	69.78	57.70	47.55	46.12	38.55
2020	37.13	38.41	40.59	49.64	54.51	57.64	68.42	66.90	77.49	M	37.21	37.68
2021	38.44	33.77	42.13	50.60	54.01	68.25	73.43	67.69	63.11	48.87	44.71	35.84
2022	43.10	41.63	42.97	39.95	47.38	59.25	73.93	76.34	67.86	61.76	37.58	32.48
2023	36.45	35.48	35.51	43.56	59.32	63.21	71.84	72.06	60.68	54.25	43.53	42.10
2024	35.61	37.53	42.65	41.93	M	M	M	M	60.48	54.56	40.24	41.05
2025	40.55	34.89	42.74	50.41	56.16	64.61	M	M	M	M	M	M
NCEI Climatology	37.10	37.84	41.01	45.09	53.70	59.30	69.20	70.29	64.20	52.70	41.50	35.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	M	M	M	M	31.66	27.02
2019	29.40	20.91	26.29	33.51	40.18	42.93	48.61	50.54	45.15	33.06	33.58	29.02
2020	28.34	27.62	27.51	31.34	32.72	34.43	33.66	33.70	34.12	M	29.88	29.47
2021	28.74	24.16	27.55	30.44	32.38	33.69	33.96	33.87	33.22	32.10	30.75	28.15
2022	29.18	26.56	29.53	27.84	34.14	43.03	52.31	54.30	49.42	45.41	27.18	23.56
2023	27.18	24.48	25.91	30.39	41.37	43.61	50.54	53.50	45.56	40.20	33.15	33.29
2024	26.42	28.43	30.08	30.86	M	M	M	M	44.08	38.63	31.18	30.39
2025	27.94	24.80	31.05	33.42	37.64	43.78	M	M	M	M	M	M
NCEI Climatology	26.39	26.12	28.10	30.51	36.10	41.20	47.50	48.40	44.61	37.19	30.40	25.70

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2018	M	M	M	M	M	M	M	M	M	M	35.09	30.92
2019	34.15	25.22	34.04	39.86	48.20	51.79	56.83	60.16	51.43	40.31	39.85	33.79
2020	32.74	33.01	34.05	40.49	43.61	46.04	51.04	50.30	55.80	M	33.54	33.57
2021	33.59	28.97	34.84	40.52	43.19	50.97	53.69	50.78	48.16	40.49	37.73	32.00
2022	36.14	34.09	36.25	33.90	40.76	51.14	63.12	65.32	58.64	53.58	32.38	28.02
2023	31.82	29.98	30.71	36.98	50.34	53.41	61.19	62.78	53.12	47.23	38.34	37.70
2024	31.02	32.98	36.37	36.40	M	M	M	M	52.28	46.60	35.71	35.72
2025	34.25	29.85	36.89	41.92	46.90	54.19	M	M	M	M	M	M
NCEI Climatology	31.75	31.98	34.55	37.80	44.90	50.25	58.35	59.35	54.40	44.95	35.95	30.50

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
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	65.4%	84.2%	72.6%	71.9%	62.1%	M	M	M	M	M	M

Monthly Plots

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