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.

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Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2016	3.5	M	M	M	M	M	M	M	M	M	M	M
2017	1.4	M	M	M	M	M	M	M	M	M	M	M
2018	1.3	M	M	M	M	M	M	M	M	M	M	M
2019	1.0	M	M	M	M	M	M	M	M	M	M	M
2020	1.3	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	3.6	M	M	M	M	M	M	M	M	M	M	M
2024	5.4	M	M	M	M	M	M	M	M	M	M	M
2025	2.7	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
2016	26.60	M	M	M	M	M	M	M	M	M	M	M
2017	19.70	M	M	M	M	M	M	M	M	M	M	M
2018	35.60	M	M	M	M	M	M	M	M	M	M	M
2019	25.52	M	M	M	M	M	M	M	M	M	M	M
2020	34.70	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	28.91	M	M	M	M	M	M	M	M	M	M	M
2024	28.18	M	M	M	M	M	M	M	M	M	M	M
2025	37.10	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
2016	14.60	M	M	M	M	M	M	M	M	M	M	M
2017	4.10	M	M	M	M	M	M	M	M	M	M	M
2018	29.60	M	M	M	M	M	M	M	M	M	M	M
2019	13.64	M	M	M	M	M	M	M	M	M	M	M
2020	13.40	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	15.80	M	M	M	M	M	M	M	M	M	M	M
2024	19.63	M	M	M	M	M	M	M	M	M	M	M
2025	19.10	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
2016	20.60	M	M	M	M	M	M	M	M	M	M	M
2017	11.90	M	M	M	M	M	M	M	M	M	M	M
2018	32.60	M	M	M	M	M	M	M	M	M	M	M
2019	19.58	M	M	M	M	M	M	M	M	M	M	M
2020	24.05	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	22.36	M	M	M	M	M	M	M	M	M	M	M
2024	23.90	M	M	M	M	M	M	M	M	M	M	M
2025	28.10	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
2016	81.5%	M	M	M	M	M	M	M	M	M	M	M
2017	68.9%	M	M	M	M	M	M	M	M	M	M	M
2018	69.5%	M	M	M	M	M	M	M	M	M	M	M
2019	70.8%	M	M	M	M	M	M	M	M	M	M	M
2020	65.3%	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	71.2%	M	M	M	M	M	M	M	M	M	M	M
2024	77.9%	M	M	M	M	M	M	M	M	M	M	M
2025	63.8%	M	M	M	M	M	M	M	M	M	M	M