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Weather & Climate

McPherson County, Kansas, United States

Overview

Climate data and monthly weather averages for McPherson County.

Key Metrics

Annual Avg
13.4°C
Summer Avg
26.4°C
Winter Avg
0.1°C
Record High
45.9°C
Record Low
-22.2°C
Annual Precipitation
800.4 mm
Avg Humidity
67%
Summer Humidity
62%
Winter Humidity
73%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan22.1°-0.9°-22.2°18.973%7554.8
Feb27.2°0.7°-20.6°29.171%8955.6
Mar30.4°7.3°-18.2°49.967%13261.1
Apr34.7°13.2°-8.4°74.764%16165.3
May38.3°18.9°-1.3°127.168%18854.8
Jun43.3°24.9°8.9°109.866%20760.3
Jul45.9°27.8°12.2°92.160%20944.6
Aug45.4°26.4°9.8°108.861%18646.7
Sep42.7°21.6°4.1°66.962%14857.2
Oct35.4°13.6°-6.2°65.464%11454
Nov28.9°6.6°-12.2°2768%8255.4
Dec20.5°0.4°-17.5°30.774%6761.6

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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