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 (USC00203932) 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	1.37	1.32	2.72	4.52	3.17	5.95	2.59	1.81	4.08	0.59	2.67
2013	3.29	1.86	0.71	2.57	3.18	2.48	1.59	3.75	1.83	2.98	3.47	2.03
2014	0.83	0.58	1.06	4.89	3.34	3.42	3.37	1.99	4.59	2.74	3.45	1.14
2015	1.33	0.30	0.40	2.24	3.73	3.65	2.03	3.08	3.23	2.61	3.36	2.72
2016	1.02	1.83	3.93	1.93	3.33	1.75	4.47	2.83	3.14	2.56	1.57	1.83
2017	1.17	1.14	3.11	1.45	3.04	5.71	1.20	4.22	1.06	7.07	2.39	0.84
2018	1.64	1.81	0.64	3.31	5.45	1.17	2.29	3.32	2.12	6.31	1.61	1.48
2019	1.89	2.09	1.38	2.75	4.77	4.46	3.29	3.12	5.16	4.76	3.40	3.04
2020	1.62	0.97	2.14	3.69	6.77	3.25	1.87	3.39	1.65	3.84	2.13	1.73
2021	1.01	0.61	0.54	1.55	4.67	2.59	3.28	9.14	3.13	3.88	0.79	1.94
2022	0.50	0.78	3.95	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
NCEI Climatology	1.79	1.60	1.68	3.10	3.56	3.59	2.93	3.05	2.84	3.48	2.43	1.86

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
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	36.62	41.31	56.03	72.52	79.10	87.68	78.74	71.40	46.19	43.43	36.90
2013	31.48	29.64	37.13	51.55	70.32	76.27	81.61	80.55	71.60	61.00	41.83	26.77
2014	20.81	23.46	32.45	52.13	66.61	76.93	76.16	77.77	70.67	56.38	37.83	34.74
2015	26.03	24.50	39.65	54.93	69.77	75.10	80.32	78.55	75.47	57.81	49.60	41.65
2016	29.23	34.52	46.32	52.00	69.87	77.13	82.74	83.10	75.03	61.90	52.57	32.19
2017	33.73	38.07	39.90	59.43	65.32	76.96	81.08	76.70	77.03	63.63	42.60	29.03
2018	28.19	33.21	40.35	45.57	75.39	77.63	85.10	82.48	74.20	53.62	36.00	35.35
2019	23.68	28.88	38.19	52.37	63.81	75.16	82.74	79.42	71.77	56.13	37.30	34.94
2020	32.35	32.86	43.61	50.77	64.94	81.10	86.84	81.26	69.47	54.16	50.87	33.97
2021	31.52	28.21	49.19	56.40	66.68	80.83	80.42	83.81	72.17	65.35	45.03	37.13
2022	24.65	28.82	40.00	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
NCEI Climatology	28.41	31.75	41.80	54.40	67.80	77.70	81.91	80.00	72.21	58.50	44.29	33.50

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	17.69	20.85	28.23	42.58	49.17	56.03	49.81	38.83	22.52	25.53	21.00
2013	13.16	9.04	16.68	28.50	42.10	50.43	52.00	48.94	42.60	33.85	24.77	9.32
2014	2.84	0.43	4.29	28.37	41.06	51.40	49.23	51.42	43.43	36.96	23.03	18.87
2015	4.29	-0.93	15.06	29.37	42.87	45.97	51.29	53.26	49.07	35.42	27.83	28.03
2016	14.06	15.90	24.35	26.93	38.90	47.17	55.03	54.35	48.93	39.00	29.47	18.68
2017	20.05	19.96	20.87	35.63	38.77	49.52	53.08	50.77	44.63	38.27	25.53	11.74
2018	10.19	14.39	18.13	21.33	43.61	49.10	53.61	56.42	47.10	33.72	23.57	21.87
2019	5.23	7.56	12.52	29.05	37.45	48.44	54.35	47.97	47.20	34.52	21.50	21.29
2020	18.97	12.72	22.90	28.30	39.68	48.27	56.16	54.45	42.77	30.48	27.80	23.61
2021	16.10	3.96	19.58	31.03	37.58	51.93	54.58	56.68	44.63	44.00	27.63	19.55
2022	3.45	7.89	18.39	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
NCEI Climatology	10.70	10.39	17.40	29.10	40.19	49.61	53.31	51.40	43.20	34.40	26.40	18.20

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	27.16	31.08	42.13	57.55	64.13	71.85	64.27	55.12	34.35	34.48	28.95
2013	22.32	19.34	26.90	40.02	56.21	63.35	66.81	64.74	57.10	47.43	33.30	18.05
2014	11.82	11.95	18.37	40.25	53.84	64.17	62.69	64.60	57.05	46.67	30.43	26.81
2015	15.16	11.79	27.35	42.15	56.32	60.53	65.81	65.90	62.27	46.61	38.72	34.84
2016	21.65	25.21	35.34	39.47	54.39	62.15	68.89	68.73	61.98	50.45	41.02	25.44
2017	26.89	29.02	30.39	47.53	52.05	63.24	67.08	63.73	60.83	50.95	34.07	20.39
2018	19.19	23.80	29.24	33.45	59.50	63.37	69.35	69.45	60.65	43.67	29.78	28.61
2019	14.45	18.22	25.35	40.71	50.63	61.80	68.55	63.69	59.48	45.32	29.40	28.11
2020	25.66	22.79	33.26	39.53	52.31	64.68	71.50	67.85	56.12	42.32	39.33	28.79
2021	23.81	16.09	34.39	43.72	52.13	66.38	67.50	70.24	58.40	54.68	36.33	28.34
2022	14.05	18.36	29.19	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
NCEI Climatology	19.55	21.07	29.60	41.75	54.00	63.65	67.61	65.70	57.71	46.45	35.35	25.85

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
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

Monthly Plots

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Jun 2025

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