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 (USW00023225) 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
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	10.55	10.42	8.95	5.11	4.11	1.14	0.04	0.20	0.59	3.59	7.20	10.90

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2014	M	M	M	M	M	M	M	M	64.11	62.31	51.24	45.82
2015	50.05	52.89	56.85	55.19	56.37	64.42	M	M	M	M	M	M
2016	M	52.07	55.32	59.10	59.47	62.99	65.64	66.98	66.58	59.73	59.58	51.52
2017	52.59	52.99	56.09	57.00	60.70	62.90	67.04	71.21	76.11	69.90	56.32	57.74
2018	55.23	56.59	56.66	59.90	59.19	44.35	70.11	64.58	68.47	68.37	66.81	53.96
2019	58.20	47.49	57.85	60.07	59.73	68.51	67.51	71.02	67.90	68.41	67.15	54.60
2020	52.13	57.75	54.57	60.71	62.24	67.25	67.08	72.86	75.69	72.88	59.28	56.34
2021	53.93	51.50	55.96	62.21	60.28	M	M	M	M	M	M	M
2022	M	M	M	M	M	67.48	66.67	68.84	71.41	67.48	55.84	50.68
2023	53.80	695.89	48.11	57.03	60.57	61.73	66.87	70.96	66.21	67.64	58.35	54.60
2024	52.83	51.18	52.40	55.75	59.86	60.82	68.46	62.68	68.90	65.61	52.49	53.94
2025	54.85	50.10	52.14	57.26	58.27	60.95	63.10	M	M	M	M	M
NCEI Climatology	46.50	45.04	48.20	52.00	60.59	69.81	77.80	77.40	72.90	62.90	51.20	44.80

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	M	M	M	M	M	M	M	M	46.04	41.51	31.88	22.53
2015	32.88	31.67	34.15	29.08	37.90	41.72	M	M	M	M	M	M
2016	M	-2421.13	40.51	43.73	45.56	47.07	50.14	49.59	48.64	46.75	42.46	32.82
2017	33.58	37.73	39.05	38.57	42.38	47.14	48.51	52.15	50.90	44.36	40.50	37.91
2018	39.82	33.80	35.37	38.86	43.98	39.70	51.18	50.05	46.87	44.58	36.71	36.76
2019	38.65	32.05	36.16	42.49	42.53	46.68	50.33	52.21	50.56	42.76	40.42	38.11
2020	37.88	34.72	35.26	40.44	43.53	47.08	48.91	51.72	51.75	48.22	37.66	37.40
2021	37.72	35.54	33.29	37.51	41.19	M	M	M	M	M	M	M
2022	M	M	M	M	M	46.56	49.54	51.34	50.44	45.91	36.05	35.05
2023	36.08	30.58	30.89	36.68	43.44	45.07	49.41	53.08	48.81	46.46	42.59	42.25
2024	41.99	38.63	37.83	40.05	-433.03	46.42	52.66	50.83	51.15	48.56	40.32	41.71
2025	38.66	36.99	39.07	41.31	43.67	47.43	49.25	M	M	M	M	M
NCEI Climatology	34.40	33.12	34.70	37.50	45.59	54.40	62.71	62.09	57.20	48.10	39.00	33.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	M	M	M	M	M	M	M	M	55.08	52.62	41.56	35.85
2015	41.80	43.19	45.62	42.37	47.14	53.07	M	M	M	M	M	M
2016	M	45.91	47.92	51.42	52.52	55.29	57.89	58.29	57.61	53.24	51.02	42.17
2017	43.09	45.36	47.57	47.78	51.54	55.02	57.78	61.68	63.50	57.13	48.41	47.82
2018	47.52	45.20	46.02	49.38	51.58	42.03	60.64	57.31	57.67	56.47	51.76	45.36
2019	48.42	39.77	47.01	51.28	51.13	57.60	58.92	61.61	59.23	55.59	53.78	46.35
2020	45.00	46.24	44.91	50.58	52.89	57.16	58.00	62.29	63.72	60.55	48.47	46.87
2021	45.82	43.52	44.62	49.86	50.73	M	M	M	M	M	M	M
2022	M	M	M	M	M	57.02	58.10	60.09	60.92	56.69	45.95	42.87
2023	44.94	363.23	39.50	46.85	52.01	53.40	58.14	62.02	57.51	57.05	50.47	48.42
2024	47.41	44.91	45.12	47.90	-186.58	53.62	60.56	56.76	60.02	57.08	46.40	47.82
2025	46.76	43.54	45.60	49.29	50.97	54.19	56.18	M	M	M	M	M
NCEI Climatology	40.45	39.08	41.45	44.75	53.09	62.10	70.25	69.75	65.05	55.50	45.10	39.20

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
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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