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Weather & Climate

Faulk County, South Dakota, United States

Overview

Climate data and monthly weather averages for Faulk County.

Key Metrics

Annual Avg
7.9°C
Summer Avg
22.5°C
Winter Avg
-6.8°C
Record High
45.9°C
Record Low
-37°C
Annual Precipitation
567 mm
Avg Humidity
68%
Summer Humidity
59%
Winter Humidity
81%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan11.3°-7.9°-37°11.283%6068.1
Feb18.8°-6.7°-31.6°17.478%8470.6
Mar27.5°0.7°-29.4°26.369%12367.5
Apr31.9°7.4°-13.1°54.363%15161.7
May35.9°14.1°-4.6°84.962%18161.4
Jun42.5°20.5°4.6°98.463%19654.3
Jul45.9°24.5°8.3°70.756%20947.5
Aug42.4°22.5°7.6°69.458%17456.3
Sep38.5°17.2°0.7°56.460%13064.2
Oct30.3°-16.9°45.966%8866
Nov22.4°0.8°-17.7°14.473%5762.2
Dec11.7°-5.9°-29.1°17.782%4465.1

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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