World Resorts USA Twin Falls Weather

Twin Falls weather in August

Weather in Twin Falls: August

Average day temperature: 88.5°F
Average night temperature: 64.0°F
Number of sunny days: 24 days
Day length: 13.2 - 14.5 hours
Number of rainy days: 1 day
Precipitation totals: 0.3 in.

Air temperature in August, °F

Show year:
2025
2024
2023

The highest day temperature during August of 2025 was 100°F. At the same time the lowest night temperature was 50°F. Daily and nightly averages during August were 88.1°F and 57.6°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are sunny but cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in Twin Falls in August is 0.3 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 7.9 mph It makes August one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 11.3.

Best time for vacation in Twin Falls

Sunniest months:
July 27 days
September 25 days
August 24 days
Warmest months:
July 92.5 °F
August 88.5 °F
September 80.0 °F
Coldest months:
January 32.2 °F
February 37.0 °F
December 37.7 °F
Rainiest months:
March 2 days
May 1 day
February 1 day
Windiest months:
April 9.9 mph
May 9.4 mph
February 9.3 mph

Twin Falls on a weather map

Twin Falls
+46°F
W 8 mph
Feels like: +41°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+66°F
+70°F
+70°F
+70°F
+70°F
+30°F
+79°F
+52°F
+59°F
+57°F
+55°F
+25°F
24 Hours Forecast
Twin Falls
Local time: 16:20
December 30, tuesday
1800
39°F
SW
7 mph
2100
28°F
W
6 mph
December 31, wednesday
0000
27°F
W
6 mph
0300
25°F
W
6 mph
0600
23°F
W
7 mph
0900
27°F
W
6 mph
1200
37°F
W
8 mph
1500
43°F
W
9 mph
Units of measurement: °C / °F