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 (USC00504094) 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
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	5.88	5.35	6.17	4.76	5.09	4.90	6.21	7.76	12.71	12.27	8.75	9.93

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2011	M	M	M	M	M	M	M	M	M	45.67	35.87	38.94
2012	32.65	40.79	40.23	51.13	48.94	57.53	56.43	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	47.00	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	55.42	48.00	-18491.04	37.26
2018	36.52	32.32	-9642.35	47.37	-21698.04	59.77	66.32	61.10	60.31	50.61	43.27	38.84
2019	36.42	33.43	45.71	48.00	58.65	62.23	64.42	64.74	57.67	46.42	43.53	40.16
2020	31.42	37.45	38.00	46.07	58.40	56.73	62.08	57.10	56.67	46.48	38.53	38.60
2021	38.84	32.71	37.77	47.43	51.97	61.20	63.16	59.84	54.43	46.42	40.37	29.19
2022	34.13	37.86	41.48	45.87	57.71	64.70	61.19	61.17	55.90	50.71	38.60	31.55
2023	40.00	34.86	37.61	46.80	55.55	60.23	65.61	61.62	54.05	49.29	43.33	41.03
2024	33.97	36.17	42.52	49.40	52.84	62.43	59.00	62.87	54.60	46.97	38.80	39.16
2025	37.87	36.04	42.61	46.77	50.44	57.86	57.62	M	M	M	M	M
NCEI Climatology	34.10	36.71	39.40	48.59	57.30	62.20	62.91	62.40	55.90	47.90	39.90	36.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	41.17	28.73	32.90
2012	25.58	32.45	30.74	36.47	41.97	48.20	49.14	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	36.25	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	48.46	-5224.11	-70361.93	30.56
2018	29.10	23.54	-16103.48	-6631.97	-26055.13	47.43	54.42	53.10	46.10	43.06	37.67	32.74
2019	29.71	24.11	33.77	38.20	46.65	52.03	54.71	53.16	48.37	40.26	38.10	36.32
2020	25.84	32.86	28.68	36.14	47.04	49.04	53.00	52.16	48.17	40.23	32.88	33.88
2021	32.77	24.57	30.61	34.68	42.71	50.20	53.10	52.58	47.57	39.16	32.63	22.03
2022	27.58	31.89	34.29	35.70	41.90	50.80	53.97	53.70	48.93	43.29	31.90	25.16
2023	34.52	29.18	29.68	36.63	44.90	49.97	53.90	53.48	48.18	41.65	37.30	35.03
2024	27.94	28.97	31.58	37.10	43.10	51.37	52.77	51.90	48.33	39.61	33.07	32.71
2025	32.23	27.70	34.71	39.00	43.11	49.17	51.08	M	M	M	M	M
NCEI Climatology	26.51	27.70	29.60	35.80	43.10	49.00	51.80	51.00	46.29	39.41	32.11	28.70

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	43.42	32.30	35.92
2012	29.11	36.62	35.48	43.80	45.45	52.87	52.79	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	41.62	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	51.94	-2588.05	-44426.48	33.91
2018	32.81	27.93	-12872.92	-3292.30	-23876.59	53.60	60.37	57.10	53.21	46.84	40.47	35.79
2019	33.06	28.77	39.74	43.10	52.65	57.13	59.56	58.95	53.02	43.34	40.82	38.24
2020	28.63	35.16	33.34	41.10	52.72	52.88	57.54	54.63	52.42	43.35	35.71	36.24
2021	35.81	28.64	34.19	41.05	47.34	55.70	58.13	56.21	51.00	42.79	36.50	25.61
2022	30.85	34.88	37.89	40.78	49.81	57.75	57.58	57.43	52.42	47.00	35.25	28.35
2023	37.26	32.02	33.65	41.72	50.23	55.10	59.76	57.55	51.11	45.47	40.32	38.03
2024	30.95	32.57	37.05	43.25	47.97	56.90	55.89	57.39	51.47	43.29	35.93	35.94
2025	35.05	31.87	38.66	42.88	46.78	53.52	54.35	M	M	M	M	M
NCEI Climatology	30.30	32.21	34.50	42.20	50.20	55.60	57.35	56.70	51.10	43.65	36.00	32.50

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
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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