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 (USC00500302) 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
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	1.46	5.47	0.16	M	M	M
2012	M	M	0.17	0.53	M	1.08	2.83	6.71	13.16	3.97	M	M
2013	0.03	M	0.18	0.16	1.95	0.12	2.52	5.73	1.90	0.31	0.01	0.47
2014	1.79	M	0.01	0.43	0.93	4.80	3.86	4.07	4.23	0.77	M	M
2015	0.01	0.11	0.20	0.47	0.37	2.11	4.32	3.33	9.52	1.56	0.11	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	0.73	0.89	0.64	0.38	1.12	1.75	2.59	3.44	2.86	1.84	1.15	1.46

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
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
2010	M	M	M	M	M	M	M	M	M	M	M	18.29
2011	24.53	21.86	30.04	41.53	63.87	49.40	53.06	50.77	46.26	39.14	18.70	22.65
2012	13.84	26.86	26.78	41.63	M	53.26	51.88	52.00	43.46	37.03	27.99	20.14
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	51.77	47.89	36.85	34.48	31.49
2015	29.57	30.45	30.45	38.07	51.09	52.59	56.24	54.63	42.12	37.71	23.64	25.56
2016	30.82	30.50	34.32	40.80	46.52	52.19	55.05	53.79	45.16	39.27	29.19	22.87
2017	23.96	24.54	21.57	41.10	43.97	52.15	55.63	52.15	46.67	34.66	25.35	28.71
2018	25.00	23.43	27.92	39.58	41.85	48.45	57.34	49.15	49.88	40.16	32.99	26.61
2019	24.75	26.00	34.81	37.31	44.26	56.03	61.14	49.70	41.61	35.31	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	20.54	23.34	25.87	30.70	37.23	51.57	50.39	48.74	42.50	32.65	25.18	30.81
2025	25.10	28.57	28.32	33.00	38.84	47.19	M	M	M	M	M	M
NCEI Climatology	23.70	28.88	33.80	46.50	58.30	64.00	66.80	63.60	54.60	42.40	29.71	25.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	9.44
2011	11.74	7.26	13.56	21.19	29.58	36.69	41.64	40.23	35.97	23.92	4.60	10.12
2012	-2.83	14.54	9.40	21.63	M	39.47	40.79	40.56	33.20	22.21	15.82	7.94
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	40.13	36.88	23.12	24.84	21.81
2015	17.01	17.55	15.04	21.93	34.54	40.18	43.71	42.44	32.50	30.95	14.66	17.69
2016	23.40	22.21	23.55	28.17	35.39	41.43	47.31	45.57	37.36	29.66	19.68	13.41
2017	13.25	14.05	5.08	24.85	30.04	38.28	44.49	41.92	36.41	23.60	15.61	20.64
2018	15.74	14.16	13.07	22.05	28.87	37.02	44.63	42.49	40.48	32.12	24.85	17.49
2019	16.98	16.93	23.86	23.07	33.81	44.57	51.24	48.20	34.59	27.48	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	10.39	16.07	18.94	22.97	30.45	41.60	42.35	40.32	36.10	24.74	17.00	24.29
2025	17.29	22.50	20.90	25.47	31.13	37.92	M	M	M	M	M	M
NCEI Climatology	10.90	14.37	18.51	28.91	37.29	44.80	49.69	47.00	39.50	29.00	16.70	13.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	13.87
2011	18.13	14.56	21.80	31.36	47.09	43.11	47.39	45.50	41.39	31.65	11.65	16.38
2012	5.50	20.70	18.21	31.03	M	46.36	46.33	46.28	38.33	29.62	21.91	14.04
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	45.95	42.39	29.98	29.66	26.65
2015	23.29	24.00	22.57	29.88	42.82	46.38	49.97	48.53	37.31	34.33	19.15	21.62
2016	27.11	26.35	28.94	34.48	40.95	46.81	51.18	49.68	41.26	34.47	24.43	18.14
2017	18.60	19.30	13.33	32.98	37.01	45.21	50.06	47.04	41.54	29.13	20.48	24.67
2018	20.37	18.79	20.49	30.81	35.36	42.74	50.98	45.82	45.18	36.14	28.92	22.05
2019	20.87	21.46	29.34	30.19	39.04	50.30	56.19	48.95	38.10	31.40	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	15.46	19.71	22.40	26.83	33.84	46.58	46.37	44.53	39.30	28.69	21.09	27.55
2025	21.19	25.54	24.61	29.23	34.98	42.56	M	M	M	M	M	M
NCEI Climatology	17.30	21.63	26.15	37.70	47.80	54.40	58.25	55.30	47.05	35.70	23.20	19.45

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
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
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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