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 (USC00432314) 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
2016	M	M	M	M	M	M	M	M	M	M	M	0.00
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	2.70	2.39	2.69	3.49	4.06	4.37	4.58	4.23	3.74	4.35	3.36	3.44

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2016	M	M	M	53.55	66.94	71.87	76.23	76.03	69.00	54.03	43.20	28.61
2017	30.06	34.32	32.74	57.00	60.94	70.00	74.06	71.41	72.43	61.79	39.03	23.13
2018	24.06	33.61	36.32	44.09	69.87	70.00	78.60	76.35	68.17	48.25	35.33	28.77
2019	21.97	26.26	33.11	48.00	59.13	70.60	79.03	73.17	64.97	55.37	33.62	29.70
2020	28.90	28.90	40.32	46.87	64.29	74.20	78.97	74.10	68.13	52.90	44.27	32.77
2021	25.55	26.64	40.06	53.30	64.61	76.03	71.10	77.00	66.63	57.93	39.73	32.45
2022	21.23	29.71	38.45	49.85	70.58	70.24	76.81	76.19	64.07	59.48	45.03	32.65
2023	30.87	30.79	37.52	54.43	65.10	70.03	77.65	69.16	66.68	53.29	38.27	30.25
2024	27.33	23.42	36.00	52.23	67.48	74.07	78.35	71.96	69.93	55.30	40.78	28.82
2025	22.10	25.46	40.39	51.43	62.97	73.37	78.15	M	M	M	M	M
NCEI Climatology	24.39	27.94	37.00	50.90	64.41	73.19	77.51	76.99	69.20	54.99	41.19	29.69

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2016	M	M	M	29.64	41.77	48.73	54.94	55.03	22.87	-26.25	7.37	-6.16
2017	-27.31	13.89	-29.51	36.59	18.58	25.90	53.39	-0.77	50.07	-15.61	-44.59	7.32
2018	7.10	11.82	-1.58	-34.12	18.46	45.83	55.20	55.84	48.03	36.75	24.07	10.68
2019	1.52	5.74	8.00	31.96	39.48	47.90	56.19	51.59	44.43	36.70	19.79	14.63
2020	13.42	8.28	20.71	27.97	38.97	49.17	57.55	52.00	43.63	34.32	26.53	18.87
2021	11.45	6.86	15.58	30.90	39.68	51.57	53.58	56.55	46.70	41.80	24.30	16.29
2022	-2.65	7.39	19.39	30.38	42.19	49.17	51.87	55.87	46.70	34.26	26.43	19.06
2023	19.42	9.39	20.45	31.07	36.52	50.93	58.03	53.55	55.11	44.93	24.12	25.25
2024	25.00	15.21	21.33	30.47	44.42	52.80	58.00	53.18	46.40	34.40	28.22	15.00
2025	4.97	5.43	19.71	30.43	42.84	49.93	58.15	M	M	M	M	M
NCEI Climatology	-0.81	0.24	10.60	25.30	36.91	45.99	51.19	49.79	41.31	31.79	21.20	10.21

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2016	M	M	M	41.59	54.35	60.30	65.58	65.53	45.94	13.89	25.29	11.23
2017	1.38	24.11	1.62	46.80	39.76	47.95	63.73	35.32	61.25	23.09	-2.78	15.23
2018	15.58	22.71	17.37	4.98	44.16	57.91	66.90	66.10	58.10	42.50	29.70	19.73
2019	11.74	16.00	20.55	39.98	49.31	59.25	67.61	62.38	54.70	46.03	26.71	22.17
2020	21.16	18.59	30.52	37.42	51.63	61.68	68.26	63.05	55.88	43.61	35.40	25.82
2021	18.50	16.75	27.82	42.10	52.15	63.80	62.34	66.77	56.67	49.87	32.02	24.37
2022	9.29	18.55	28.92	40.12	56.39	59.71	64.34	66.03	55.38	46.87	35.73	25.85
2023	25.15	20.09	28.98	42.75	50.81	60.48	67.84	61.35	60.89	49.11	31.19	27.75
2024	26.17	19.32	28.67	41.35	55.95	63.43	68.18	62.57	58.17	44.85	34.50	21.91
2025	13.53	15.45	30.05	40.93	52.90	61.65	68.15	M	M	M	M	M
NCEI Climatology	11.79	14.09	23.80	38.10	50.66	59.59	64.35	63.39	55.25	43.39	31.20	19.95

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
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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