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 (USC00411903) 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	M	M	M	M	M	M	M	0.03
2011	0.00	0.13	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	0.00	M
2016	M	M	M	M	0.00	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	0.00	M	M
NCEI Climatology	0.90	1.38	1.68	1.54	2.15	3.05	1.96	2.96	1.90	2.31	1.19	1.04

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	M
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
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	M	M	M	M	M	M	M	63.18
2011	58.16	61.00	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	93.00	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	80.00	M
2016	M	M	M	M	96.00	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	92.00	M	M
NCEI Climatology	57.90	62.21	70.20	80.51	87.19	93.10	96.68	95.60	88.10	79.30	66.99	59.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	29.50
2011	24.00	24.54	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	73.00	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	61.50	M
2016	M	M	M	M	66.00	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	71.00	M	M
NCEI Climatology	28.20	31.36	40.40	46.60	59.31	66.79	70.70	68.61	61.71	50.20	37.50	29.09

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	M	M	M	M	M	M	M	46.34
2011	41.08	42.77	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	83.00	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	70.75	M
2016	M	M	M	M	81.00	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	81.50	M	M
NCEI Climatology	43.05	46.78	55.30	63.55	73.25	79.95	83.69	82.11	74.90	64.75	52.25	44.05

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	M	M	M	M	M	M	M	M
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

Monthly Plots

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