IEM :: Monthly Summaries

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 () 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
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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	8.0	13.7	8.4	9.9	5.0	6.1	2.8	7.2	M
2025	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
2022	M	M	M	M	M	M	M	M	M	M	69.80	M
2023	M	M	M	M	71.60	M	M	M	M	M	M	75.20
2024	M	M	M	83.20	72.09	83.48	74.96	74.21	78.80	84.29	80.92	86.00
2025	84.65	M	M	M	M	M	M	M	M	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2022	M	M	M	M	M	M	M	M	M	M	69.80	M
2023	M	M	M	M	71.60	M	M	M	M	M	M	75.20
2024	M	M	M	80.80	67.35	75.56	66.80	69.08	72.84	77.66	77.42	85.28
2025	84.65	M	M	M	M	M	M	M	M	M	M	M

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2022	M	M	M	M	M	M	M	M	M	M	69.80	M
2023	M	M	M	M	71.60	M	M	M	M	M	M	75.20
2024	M	M	M	82.00	69.72	79.52	70.88	71.65	75.82	80.98	79.17	85.64
2025	84.65	M	M	M	M	M	M	M	M	M	M	M

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
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	81.4%	76.6%	74.3%	49.2%	46.3%	55.4%	72.7%	62.7%	M
2025	M	M	M	M	M	M	M	M	M	M	M	M