Weather in Jerome: December
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Average day temperature: | 54.0°F |
| Average night temperature: | 38.6°F | |
 |
Number of sunny days: | 21 days |
| Day length: | 9.8 - 10.0 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.5 in. | |
| more information | ||
14 days
forecast
forecast
| Jerome |
weather in
January
January
| Jerome |
Air temperature in December, °F
Show year:
2025
2024
2023
The highest day temperature during December of 2025 was 71°F. At the same time the lowest night temperature was 35°F. Daily and nightly averages during December were 61.2°F and 47.4°F.
Sunny, partly cloudy and cloudy days
Mostly all days in December are sunny but cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Jerome in December is 0.5 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 4.0 mph It makes December lest windy month 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: 7.4.
Best time for vacation in Jerome
Jerome on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Jerome
Local time: 04:16
January 08, thursday
0600
37°F
NE
4 mph
4 mph
0900
37°F
NE
7 mph
7 mph
1200
46°F
NE
21 mph
21 mph
1500
50°F
E
29 mph
29 mph
1800
39°F
SE
17 mph
17 mph
2100
34°F
SE
12 mph
12 mph
January 09, friday
0000
30°F
SE
7 mph
7 mph
0300
28°F
SE
9 mph
9 mph
