World Resorts USA Twin Falls Weather

Twin Falls weather in December

Weather in Twin Falls: December

Average day temperature: 34.1°F
Average night temperature: 26.7°F
Number of sunny days: 10 days
Day length: 9.1 - 9.3 hours
Number of rainy days: 1 day
Precipitation totals: 0.7 in.

Air temperature in December, °F

Show year:
2023
2022
2021

The highest day temperature during December of 2023 was 48°F. At the same time the lowest night temperature was 21°F. Day and night temperature averages during December were 37.5°F and 29.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Twin Falls in December is 0.7 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 7.8 mph It makes December 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 December is: 3.8.

Best time for vacation in Twin Falls

Sunniest months:
July 27 days
September 25 days
August 24 days
Warmest months:
July 92.8 °F
August 88.6 °F
September 79.7 °F
Coldest months:
January 32.0 °F
December 34.1 °F
February 36.6 °F
Rainiest months:
October 1 day
March 1 day
May 1 day
Windiest months:
April 10.0 mph
February 9.4 mph
May 9.3 mph

Twin Falls on a weather map

Twin Falls
+37°F
NE 7 mph
Feels like: +37°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+54°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Twin Falls
Local time: 01:14
December 22, sunday
0300
37°F
E
6 mph
0600
37°F
NE
3 mph
0900
37°F
NE
3 mph
1200
45°F
NE
2 mph
1500
46°F
E
4 mph
1800
45°F
NE
2 mph
2100
41°F
N
2 mph
December 23, monday
0000
39°F
NE
4 mph
Units of measurement: °C / °F