Caldwell Weather Year-Round — Best Time to Visit
Caldwell, United States has mild weather year-round. The best time to visit is July (score: 98/100). Annual average high: 18.3°C, total rainfall: 271mm.
When is the best time to visit Caldwell?
98
July is the best month to visit Caldwell with a travel score of 98/100 (Excellent).
Expect highs of 34.5°C, 1 rain days, and 14 hours of daily sunshine.
View July weather details →Travel Score by Month
51
Jan
61
Feb
71
Mar
80
Apr
87
May
96
Jun
98
Jul
98
Aug
97
Sep
84
Oct
63
Nov
49
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Caldwell each month?
18.3°C
Avg High
6.8°C
Avg Low
271mm
Annual Rain
How much rain does Caldwell get?
Caldwell receives 271mm of rain annually. The wettest month is typically December with 44mm, while July is the driest.
What is the weather like each month in Caldwell?
January
51
5°C
Low: -3°C
8 rain days
Mixed
February
61
8°C
Low: -2°C
7 rain days
Good
March
71
13°C
Low: 2°C
8 rain days
Good
April
80
17°C
Low: 5°C
5 rain days
Excellent
May
87
23°C
Low: 10°C
6 rain days
Excellent
June
96
28°C
Low: 15°C
3 rain days
Excellent
July
Best time to visit98
35°C
Low: 20°C
1 rain days
Excellent
August
98
33°C
Low: 18°C
1 rain days
Excellent
September
97
27°C
Low: 13°C
2 rain days
Excellent
October
84
19°C
Low: 7°C
4 rain days
Excellent
November
63
10°C
Low: 1°C
7 rain days
Good
December
49
4°C
Low: -3°C
9 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31