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 (USW00025522) 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
2012	M	M	M	M	M	M	M	4.03	5.52	0.87	0.94	2.48
2013	2.06	1.60	1.43	0.24	0.44	1.24	2.62	5.19	2.00	5.14	3.78	1.16
2014	3.94	0.14	0.48	0.66	2.02	5.24	2.14	5.01	4.22	0.72	4.88	2.71
2015	0.88	1.84	1.83	2.24	0.00	0.83	3.24	3.11	7.57	2.42	4.53	2.40
2016	2.32	1.43	2.15	1.63	1.28	2.15	6.41	4.53	1.67	2.14	1.50	2.65
2017	1.55	1.69	0.04	0.57	2.75	2.81	2.44	4.54	4.53	1.07	1.90	2.67
2018	1.86	1.35	1.45	1.26	2.02	3.80	2.57	6.30	3.99	2.84	0.78	1.69
2019	0.02	1.35	1.58	0.89	2.19	0.96	4.80	1.20	7.63	3.69	4.44	2.25
2020	0.59	1.17	1.63	1.11	1.54	1.78	2.62	3.93	1.73	3.28	2.92	0.46
2021	0.81	1.19	1.96	1.57	1.52	2.07	2.80	3.78	4.68	4.63	0.24	3.35
2022	1.08	1.31	0.55	0.31	0.42	0.00	6.56	5.22	7.48	5.38	2.22	2.56
2023	M	M	M	M	M	M	M	M	M	0.28	2.24	1.47
2024	M	M	M	M	0.00	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.76	2.23	1.00	1.45	1.46	2.46	3.67	4.41	5.12	2.89	3.63	2.08

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
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
2012	M	M	M	M	M	M	M	55.21	50.25	39.54	21.57	21.71
2013	28.10	31.43	28.43	35.45	50.21	63.17	64.00	58.38	51.34	46.63	31.66	29.34
2014	41.36	27.74	34.36	45.03	58.62	54.82	63.58	61.78	56.61	39.55	40.33	38.06
2015	30.00	36.18	37.73	40.97	M	65.05	60.60	60.86	50.76	47.48	34.96	28.49
2016	35.17	38.96	38.79	48.58	55.06	60.84	62.30	63.20	59.97	47.64	33.46	24.88
2017	22.40	24.51	17.76	44.10	52.03	59.35	62.54	58.65	53.86	44.34	34.39	35.76
2018	23.60	35.87	32.93	41.53	48.86	58.73	60.96	58.58	59.86	48.38	40.21	26.66
2019	31.94	36.73	39.72	43.90	51.38	62.98	67.31	66.36	55.16	46.79	41.73	26.84
2020	11.15	29.23	29.86	45.99	55.21	57.01	63.46	62.56	53.95	44.39	32.82	30.25
2021	31.46	31.81	29.77	40.24	52.17	56.56	60.09	58.78	50.71	40.25	11.87	28.74
2022	25.14	36.58	34.79	41.79	54.66	63.02	59.69	57.32	52.50	42.96	35.10	33.13
2023	33.31	29.60	30.87	33.51	46.27	56.39	61.94	59.33	49.95	43.86	35.54	26.30
2024	M	M	M	M	36.68	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	25.80	31.10	31.59	42.80	52.30	59.00	61.50	60.71	54.31	42.80	32.60	27.01

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	M	M	M	M	38.56	36.81	23.07	4.54	3.17
2013	11.68	14.72	12.37	16.19	29.77	40.01	46.48	47.44	37.57	35.81	18.82	15.55
2014	30.36	10.55	11.99	28.09	33.39	38.08	44.15	46.48	40.71	19.78	28.17	26.06
2015	13.31	18.77	21.58	23.87	M	41.53	46.60	45.00	37.65	34.83	23.35	16.44
2016	31.62	29.01	23.07	32.08	36.46	42.30	49.17	49.21	44.62	30.42	15.37	13.70
2017	5.69	6.03	-4.65	26.79	32.77	39.90	46.37	46.18	41.48	33.44	20.45	23.55
2018	10.68	19.66	18.41	27.07	34.43	40.32	47.23	46.59	39.74	36.43	24.49	9.71
2019	16.08	24.60	27.89	25.17	35.87	42.55	48.00	44.70	43.06	32.35	30.22	9.51
2020	-5.39	11.71	13.26	30.33	34.47	40.01	46.23	45.13	37.04	29.11	19.25	18.76
2021	16.19	17.94	11.54	24.75	32.96	41.41	46.26	45.55	33.44	27.76	-5.13	14.09
2022	7.26	24.73	20.02	26.95	33.69	43.22	45.84	47.69	40.72	31.25	20.01	16.14
2023	18.41	11.54	16.11	19.56	34.10	42.52	47.40	47.87	36.67	27.83	21.73	6.26
2024	M	M	M	M	27.50	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	9.81	12.70	14.20	26.31	32.90	40.00	45.71	45.19	38.90	28.10	16.69	12.10

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	M	M	M	M	46.89	43.53	31.30	13.05	12.44
2013	19.89	23.08	20.40	25.82	39.99	51.59	55.24	52.91	44.46	41.22	25.24	22.45
2014	35.86	19.14	23.17	36.56	46.00	46.45	53.86	54.13	48.66	29.67	34.25	32.06
2015	21.66	27.47	29.66	32.42	M	53.29	53.60	52.93	44.20	41.16	29.16	22.46
2016	33.40	33.99	30.93	40.33	45.76	51.57	55.73	56.20	52.29	39.03	24.42	19.29
2017	14.04	15.27	6.56	35.45	42.40	49.62	54.45	52.42	47.67	38.89	27.42	29.66
2018	17.14	27.76	25.67	34.30	41.65	49.53	54.09	52.58	49.80	42.41	32.35	18.19
2019	24.01	30.67	33.81	34.54	43.62	52.76	57.65	55.53	49.11	39.57	35.98	18.17
2020	2.88	20.47	21.56	38.16	44.84	48.51	54.84	53.85	45.49	36.75	26.04	24.50
2021	23.82	24.87	20.65	32.50	42.56	48.98	53.18	52.16	42.08	34.00	3.37	21.42
2022	16.20	30.65	27.40	34.37	44.18	53.12	52.76	52.51	46.61	37.10	27.55	24.63
2023	25.86	20.57	23.49	26.53	40.19	49.46	54.67	53.60	43.31	35.84	28.64	16.28
2024	M	M	M	M	32.09	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	17.80	21.90	22.89	34.56	42.60	49.50	53.60	52.95	46.61	35.45	24.65	19.55

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
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	M	M	M
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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Dec 2024

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