Poway Weather Year-Round — Best Time to Visit
Poway, United States has warm weather year-round. The best time to visit is August (score: 97/100). Annual average high: 23.2°C, total rainfall: 409mm.
When is the best time to visit Poway?
97
August is the best month to visit Poway with a travel score of 97/100 (Excellent).
Expect highs of 29.9°C, 1 rain days, and 12.6 hours of daily sunshine.
View August weather details →Travel Score by Month
77
Jan
76
Feb
80
Mar
85
Apr
90
May
97
Jun
97
Jul
97
Aug
96
Sep
95
Oct
88
Nov
78
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Poway each month?
23.2°C
Avg High
12.3°C
Avg Low
409mm
Annual Rain
How much rain does Poway get?
Poway receives 409mm of rain annually. The wettest month is typically February with 89mm, while June is the driest.
What is the weather like each month in Poway?
January
77
18°C
Low: 7°C
6 rain days
Good
February
76
18°C
Low: 7°C
7 rain days
Good
March
80
19°C
Low: 9°C
6 rain days
Good
April
85
21°C
Low: 10°C
4 rain days
Excellent
May
90
23°C
Low: 13°C
3 rain days
Excellent
June
97
26°C
Low: 15°C
1 rain days
Excellent
July
97
29°C
Low: 18°C
1 rain days
Excellent
August
Best time to visit97
30°C
Low: 19°C
1 rain days
Excellent
September
96
29°C
Low: 18°C
1 rain days
Excellent
October
95
26°C
Low: 14°C
3 rain days
Excellent
November
88
22°C
Low: 10°C
4 rain days
Excellent
December
78
18°C
Low: 7°C
5 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31