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 (USC00284987) 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
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	0.31	M	M	M	M	M	M	M	M
2016	1.84	4.29	3.02	M	M	2.30	6.77	0.85	5.99	3.67	3.24	3.29
2017	5.74	1.46	7.75	3.43	6.49	2.24	2.89	3.66	2.75	3.44	1.89	0.91
2018	1.53	6.70	4.35	3.11	8.58	2.13	6.48	1.91	4.94	3.97	0.44	3.84
2019	2.89	3.02	3.19	0.16	0.32	0.42	0.20	0.02	0.21	2.35	0.82	6.12
2020	1.63	2.88	3.76	3.27	1.46	4.17	2.90	2.51	2.46	5.34	3.96	3.73
2021	1.77	2.78	1.36	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	4.20	3.43	4.33	3.91	4.13	4.34	4.40	6.27	4.33	4.71	3.82	4.78

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	68.80	58.37	50.42
2015	41.45	37.05	51.00	63.37	73.44	79.89	82.59	83.02	76.39	62.58	58.93	56.15
2016	40.42	44.11	53.52	M	M	75.86	82.34	82.65	75.46	65.73	61.39	50.96
2017	48.96	55.89	53.04	66.60	70.17	80.73	84.31	80.31	77.60	72.11	60.11	46.51
2018	45.59	56.89	48.86	61.16	77.56	80.43	82.75	85.18	76.85	66.89	54.38	48.48
2019	45.12	46.32	48.28	64.88	70.32	78.86	86.45	81.32	77.15	68.45	54.31	48.32
2020	49.04	48.61	55.82	57.42	65.95	78.49	85.96	82.88	75.29	67.56	63.28	48.93
2021	46.25	43.02	51.91	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	63.10	72.33	82.15	78.70	74.23	66.50	53.91	48.76
2024	44.68	44.11	52.74	57.54	67.28	77.93	80.89	79.63	72.02	67.32	58.95	44.33
2025	37.10	42.39	52.82	58.47	M	M	M	M	M	M	M	M
NCEI Climatology	41.80	43.18	49.20	58.90	68.30	77.81	83.50	81.80	76.20	65.49	55.60	46.90

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	46.24	34.67	34.22
2015	21.87	13.73	28.25	42.74	54.68	63.31	69.75	68.71	65.36	50.05	45.74	44.60
2016	27.30	30.88	40.19	M	M	62.49	70.52	71.68	65.17	52.12	39.99	31.35
2017	31.22	31.66	30.06	46.43	52.66	62.33	68.77	66.89	62.32	54.70	37.79	28.85
2018	21.24	30.53	33.11	39.68	54.98	62.63	69.41	72.11	66.66	50.45	36.52	33.21
2019	24.25	27.52	32.69	46.53	54.20	63.75	70.86	69.16	63.62	53.53	35.06	31.32
2020	30.88	32.12	39.04	41.51	50.01	63.73	72.58	69.86	-582.29	-386.00	-85.62	-295.63
2021	29.15	-205.74	31.16	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	57.70	60.80	71.00	69.04	64.49	52.89	38.62	38.10
2024	31.50	33.14	39.95	45.19	55.99	65.76	69.95	68.08	63.29	51.55	44.26	31.72
2025	25.65	29.73	37.65	42.77	M	M	M	M	M	M	M	M
NCEI Climatology	24.80	26.00	32.30	41.00	50.81	60.90	66.80	65.40	58.90	46.90	37.30	29.99

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	57.52	46.52	42.32
2015	31.66	25.39	39.63	53.06	64.06	71.60	76.17	75.86	70.87	56.32	52.34	50.38
2016	33.86	37.49	46.86	M	M	69.17	76.43	77.16	70.32	58.93	50.69	41.16
2017	40.09	43.77	41.55	56.51	61.41	71.53	76.54	73.60	69.96	63.40	48.95	37.68
2018	33.41	43.71	40.99	50.42	66.27	71.53	76.08	78.64	71.75	58.67	45.45	40.84
2019	34.69	36.92	40.48	55.71	62.26	71.30	78.66	75.24	70.38	60.99	44.68	39.82
2020	39.96	40.37	47.43	49.47	57.98	71.11	79.27	76.37	-318.08	-182.58	-15.69	-140.78
2021	37.70	35.75	41.53	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	60.40	66.57	76.58	73.87	69.36	59.70	46.27	43.43
2024	38.09	38.62	46.35	51.36	61.64	71.85	75.42	73.85	67.66	59.43	51.61	38.03
2025	31.37	36.06	45.24	50.62	M	M	M	M	M	M	M	M
NCEI Climatology	33.30	34.59	40.75	49.95	59.55	69.35	75.15	73.60	67.55	56.20	46.45	38.45

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
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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