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 (USC00201486) 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	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	6.28	10.03
2018	6.91	3.02	9.79	6.58	2.05	2.80	3.11	3.87	6.60	13.49	14.87	15.02
2019	42.18	11.73	4.25	8.87	13.03	3.22	1.32	1.59	1.60	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	2.04	1.59	1.69	2.44	3.27	3.37	3.58	3.03	4.25	4.74	2.86	2.29

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	0.0	0.0	0.0	0.0	0.0	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	46.41	65.28	71.91	79.11	74.96	69.45	52.93	41.08	33.60
2013	26.51	26.09	29.00	M	58.05	57.50	32.36	32.44	45.03	54.42	38.38	21.78
2014	17.91	17.95	28.02	43.38	58.41	66.70	70.10	69.60	67.05	50.45	33.45	30.23
2015	22.83	13.99	34.78	44.89	61.14	63.88	74.54	73.20	71.44	54.08	47.04	37.88
2016	27.01	29.39	38.86	43.17	60.37	67.95	74.73	75.83	69.89	56.37	50.30	35.06
2017	M	M	M	M	M	M	M	M	M	M	39.88	25.25
2018	25.49	26.00	32.42	38.85	65.14	68.64	76.59	73.66	68.23	48.57	33.55	33.09
2019	21.14	22.94	31.70	44.89	53.48	66.63	77.09	68.68	63.80	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	67.18	53.91	41.07	37.18
2024	27.19	35.77	39.77	47.98	61.48	67.62	74.42	74.05	73.19	57.66	44.47	31.87
2025	24.45	26.62	38.29	45.40	56.97	63.56	M	M	M	M	M	M
NCEI Climatology	24.50	27.55	36.90	48.30	63.10	73.30	77.90	76.51	68.80	54.69	40.40	29.81

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	29.69	42.59	52.91	59.69	56.66	49.95	37.88	29.67	24.96
2013	14.72	12.08	18.78	M	42.70	45.22	32.23	32.28	36.99	40.00	27.65	8.50
2014	3.54	-1.84	7.76	25.68	39.46	47.70	52.10	52.94	48.89	39.04	21.50	19.61
2015	7.50	-2.50	16.85	29.52	40.97	45.88	56.13	55.94	54.73	37.96	32.45	27.78
2016	15.27	17.43	24.70	28.33	39.63	49.40	57.13	59.17	53.48	41.80	34.68	34.88
2017	M	M	M	M	M	M	M	M	M	M	-39.09	11.93
2018	13.30	7.31	15.46	22.09	40.04	47.14	57.08	57.12	49.95	35.95	23.18	21.91
2019	7.51	7.27	13.97	29.69	36.20	46.29	57.04	50.84	50.87	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	49.74	41.67	27.11	27.52
2024	17.68	21.09	23.41	32.16	41.17	48.42	56.50	56.81	52.12	41.48	32.26	21.17
2025	10.92	10.93	21.09	28.16	37.65	45.79	M	M	M	M	M	M
NCEI Climatology	8.00	7.00	15.40	27.30	38.80	48.40	53.69	52.70	46.21	35.12	25.00	14.50

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	M	M	M	38.05	53.94	62.41	69.40	65.81	59.70	45.40	35.37	29.28
2013	20.62	19.09	23.89	M	50.38	51.36	32.30	32.36	41.01	47.21	33.02	15.14
2014	10.73	8.06	17.89	34.53	48.93	57.20	61.10	61.27	57.97	44.75	27.47	24.92
2015	15.17	5.75	25.81	37.21	51.06	54.88	65.34	64.57	63.09	46.02	39.75	32.83
2016	21.14	23.41	31.78	35.75	50.00	58.67	65.93	67.50	61.68	49.08	42.49	34.97
2017	M	M	M	M	M	M	M	M	M	M	0.40	18.59
2018	19.39	16.66	23.94	30.47	52.59	57.89	66.83	65.39	59.09	42.26	28.37	27.50
2019	14.32	15.11	22.83	37.29	44.84	56.46	67.06	59.76	57.34	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	58.46	47.79	34.09	32.35
2024	22.43	28.43	31.59	40.07	51.32	58.02	65.46	65.43	62.66	49.57	38.37	26.52
2025	17.68	18.78	29.69	36.78	47.31	54.67	M	M	M	M	M	M
NCEI Climatology	16.25	17.28	26.15	37.80	50.95	60.85	65.80	64.60	57.50	44.90	32.70	22.15

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	92.2%	79.8%	81.1%	83.5%	84.2%	M	M	M	M	M	M

Monthly Plots

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