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 (USC00413340) 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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2011	0.00	M	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2012	0.00	0.00	0.00	0.00	0.00	0.00	0.07	0.00	0.00	0.00	0.00	0.00
2013	0.00	0.00	0.00	0.00	0.00	0.00	M	0.00	0.00	0.01	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	0.04
2016	2.27	0.30	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
NCEI Climatology	4.02	2.53	2.91	2.87	3.87	4.74	4.18	4.98	7.06	4.37	4.69	3.80

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	12.8	13.8	10.2	12.0	14.1	9.7	18.7	14.5
2011	15.4	M	M	19.1	18.5	14.3	7.8	7.0	11.3	14.6	17.4	16.9
2012	14.7	15.9	14.5	15.8	12.7	11.9	8.7	7.8	10.8	14.4	12.6	12.8
2013	19.7	16.4	14.5	16.7	15.6	10.1	M	10.2	14.8	13.9	5.9	15.5
2014	13.5	M	0.7	M	11.2	15.1	6.5	9.6	13.4	12.2	17.4	14.5
2015	15.5	14.5	15.1	M	M	12.3	10.0	8.2	11.9	15.6	16.5	15.8
2016	15.4	12.9	11.0	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
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	79.70	84.98	-40.00	-40.00	84.40	78.73	71.75	65.36
2011	61.25	M	M	78.44	77.17	83.72	86.00	87.45	84.26	77.70	72.20	66.20
2012	67.30	66.14	71.37	75.14	79.15	76.22	85.94	87.22	84.34	78.38	72.74	71.68
2013	57.97	67.57	69.71	74.00	79.50	82.67	M	84.99	84.74	79.85	72.12	61.40
2014	58.70	M	64.40	M	78.20	82.34	85.83	86.52	84.20	80.60	69.20	66.84
2015	61.79	62.07	66.80	70.70	77.00	84.40	86.60	86.64	83.80	79.90	73.85	70.25
2016	63.90	65.70	69.35	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
NCEI Climatology	64.11	67.28	72.70	78.10	84.20	89.70	91.50	92.00	89.00	82.50	73.59	66.91

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	76.68	81.80	-40.00	-40.00	80.07	74.72	64.32	57.71
2011	53.47	M	M	72.68	73.63	80.84	83.33	84.20	79.76	73.34	65.06	58.54
2012	60.28	59.50	67.36	70.82	76.13	70.88	81.82	82.63	79.88	73.22	67.64	66.20
2013	50.51	60.71	61.31	64.46	72.06	79.61	M	81.28	80.78	74.79	65.98	55.40
2014	50.60	M	57.80	M	74.60	80.30	81.94	82.40	80.06	75.72	61.04	59.81
2015	52.90	54.80	59.60	70.70	77.00	81.20	83.67	82.28	79.73	75.49	68.19	63.89
2016	56.27	60.40	64.40	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
NCEI Climatology	46.20	50.20	56.29	62.80	70.60	76.40	78.30	78.09	73.40	65.30	55.00	48.70

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	78.19	83.39	-40.00	-40.00	82.23	76.72	68.04	61.54
2011	57.36	M	M	75.56	75.40	82.28	84.66	85.83	82.01	75.52	68.63	62.37
2012	63.79	62.82	69.36	72.98	77.64	73.55	83.88	84.93	82.11	75.80	70.19	68.94
2013	54.24	64.14	65.51	69.23	75.78	81.14	M	83.13	82.76	77.32	69.05	58.40
2014	54.65	M	61.10	M	76.40	81.32	83.88	84.46	82.13	78.16	65.12	63.33
2015	57.35	58.43	63.20	70.70	77.00	82.80	85.13	84.46	81.77	77.70	71.02	67.07
2016	60.09	63.05	66.88	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
NCEI Climatology	55.15	58.74	64.50	70.45	77.40	83.05	84.90	85.05	81.20	73.90	64.29	57.80

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	85.1%	81.4%	M	M	71.0%	55.0%	71.5%	67.5%
2011	71.8%	M	M	76.1%	80.3%	76.1%	74.4%	74.0%	66.7%	60.8%	66.2%	75.7%
2012	79.2%	84.9%	84.7%	77.0%	76.9%	81.9%	75.0%	73.7%	71.3%	65.2%	64.7%	75.5%
2013	78.3%	77.6%	72.8%	84.3%	83.7%	80.9%	M	73.4%	77.0%	70.1%	74.5%	66.2%
2014	66.9%	M	80.4%	M	86.9%	83.5%	77.7%	76.9%	77.1%	66.1%	66.6%	83.0%
2015	78.8%	80.6%	100.0%	M	M	77.9%	76.4%	73.5%	76.2%	72.7%	78.0%	76.6%
2016	74.6%	74.9%	86.9%	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

Monthly Plots

Select month and year:

Jun 2025

JanFebMarAprMayJunJulAugSepOctNovDec 2010201120122013201420152016201720182019202020212022202320242025

Aug 2025