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 (USC00228998) 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	2.60	4.58
2017	4.08	2.88	1.10	4.09	0.52	0.04	3.93	9.72	1.77	1.14	1.82	8.37
2018	2.07	10.36	2.23	5.98	2.59	2.60	1.38	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	8.15	3.80	3.95	5.09	6.55	2.93	6.24	1.85	6.92	1.68	5.33	9.99
2025	2.46	4.25	4.57	7.81	M	M	M	M	M	M	M	M
NCEI Climatology	4.65	5.17	5.80	6.02	6.00	4.28	4.01	3.15	3.33	3.86	4.80	5.66

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	M	M	M	M	M	M	M	63.67	51.66
2017	54.73	63.51	68.74	79.54	81.44	86.54	91.39	88.15	86.53	80.66	65.59	50.95
2018	45.11	57.45	66.58	71.42	89.36	92.03	92.22	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	43.56	61.17	65.44	74.01	83.09	90.15	89.15	91.08	82.71	80.42	64.93	54.69
2025	46.29	54.47	68.39	69.08	M	M	M	M	M	M	M	M
NCEI Climatology	49.20	53.84	62.90	72.80	81.60	89.00	91.30	90.90	86.11	75.40	62.50	52.31

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2016	M	M	M	M	M	M	M	M	M	M	40.35	35.81
2017	39.95	44.08	44.58	54.02	58.33	67.40	70.89	68.56	60.92	48.44	41.23	33.44
2018	27.60	40.60	43.95	42.99	65.03	70.52	72.00	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	28.92	41.89	47.24	57.00	67.13	70.47	72.49	68.86	64.54	51.82	47.00	39.07
2025	29.69	36.10	47.81	50.53	M	M	M	M	M	M	M	M
NCEI Climatology	32.50	36.03	44.20	52.80	62.51	70.09	72.90	71.00	64.51	52.60	42.40	35.40

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2016	M	M	M	M	M	M	M	M	M	M	52.01	43.73
2017	47.34	53.80	56.66	66.78	69.88	76.97	81.14	78.35	73.72	64.55	53.41	42.19
2018	36.35	49.02	55.26	57.21	77.20	81.27	82.11	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	36.24	51.53	56.34	65.50	75.11	80.31	80.82	79.97	73.62	66.12	55.97	46.88
2025	37.99	45.29	58.10	59.80	M	M	M	M	M	M	M	M
NCEI Climatology	40.85	44.93	53.55	62.80	72.05	79.55	82.10	80.95	75.31	64.00	52.45	43.85

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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