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 (USC00357331) 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	5.28	3.64	3.79	3.06	2.05	0.98	0.32	0.30	0.88	2.47	4.79	6.29

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	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
2018	M	M	M	M	M	M	M	76.28	73.29	66.29	53.18	47.39
2019	46.74	42.73	54.70	61.27	68.50	75.82	78.71	81.38	70.13	60.20	52.08	48.72
2020	49.98	50.29	53.57	63.64	67.83	71.67	81.12	82.64	78.31	67.37	53.05	49.79
2021	50.66	48.91	55.34	65.29	68.91	79.17	85.63	83.19	77.21	60.89	56.50	47.50
2022	49.65	50.12	57.04	56.18	62.97	72.11	81.44	85.24	77.62	68.99	47.70	44.51
2023	47.58	47.73	49.04	57.78	70.46	75.72	84.37	84.94	74.36	63.26	52.59	52.45
2024	51.79	51.63	54.37	58.23	66.87	74.96	87.29	81.26	76.96	67.70	50.76	50.14
2025	46.14	45.15	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	50.60	55.21	60.30	65.20	73.09	79.10	88.10	88.50	82.69	69.10	56.20	49.20

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	54.68	51.00	45.86	40.54	36.60
2019	36.03	33.15	36.60	45.63	47.63	52.40	56.99	58.23	53.69	40.71	38.05	38.18
2020	40.47	35.59	36.48	43.66	48.67	52.82	57.58	58.93	55.42	45.86	38.98	38.48
2021	38.99	37.36	36.23	40.60	46.91	55.80	59.69	59.43	53.23	45.98	42.40	39.41
2022	36.34	35.23	40.79	38.74	45.34	52.72	58.62	59.42	55.62	48.52	35.36	35.48
2023	35.55	32.77	34.79	41.31	49.93	51.87	57.67	60.20	53.49	47.86	41.04	42.10
2024	41.20	39.78	38.22	42.25	46.14	52.72	59.95	56.49	54.36	47.02	39.86	37.71
2025	33.05	33.45	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	36.40	36.81	38.30	41.50	47.11	51.90	56.60	55.70	50.39	44.29	40.61	36.60

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	65.48	62.15	56.07	46.86	42.00
2019	41.39	37.94	45.65	53.45	58.07	64.11	67.85	69.80	61.91	50.46	45.06	43.45
2020	45.22	42.94	45.02	53.65	58.25	62.25	69.35	70.79	66.87	56.61	46.01	44.13
2021	44.83	43.13	45.79	52.94	57.91	67.49	72.66	71.31	65.22	53.43	49.45	43.46
2022	43.00	42.67	48.91	47.46	54.16	62.41	70.03	72.33	66.62	58.76	41.53	39.99
2023	41.56	40.25	41.92	49.54	60.19	63.80	71.02	72.57	63.93	55.56	46.81	47.28
2024	46.50	45.71	46.30	50.24	56.51	63.84	73.62	68.87	65.66	57.36	45.31	43.92
2025	39.59	39.30	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	43.50	46.01	49.30	53.35	60.10	65.50	72.35	72.10	66.54	56.70	48.40	42.90

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	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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