La Mesa Weather Year-Round — Best Time to Visit
La Mesa, United States has warm weather year-round. The best time to visit is August (score: 96/100). Annual average high: 22.3°C, total rainfall: 294mm.
When is the best time to visit La Mesa?
96
August is the best month to visit La Mesa with a travel score of 96/100 (Excellent).
Expect highs of 28.2°C, 1 rain days, and 12.6 hours of daily sunshine.
View August weather details →Travel Score by Month
79
Jan
77
Feb
80
Mar
85
Apr
90
May
96
Jun
96
Jul
96
Aug
96
Sep
94
Oct
88
Nov
79
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in La Mesa each month?
22.3°C
Avg High
12.6°C
Avg Low
294mm
Annual Rain
How much rain does La Mesa get?
La Mesa receives 294mm of rain annually. The wettest month is typically February with 64mm, while June is the driest.
What is the weather like each month in La Mesa?
January
79
18°C
Low: 8°C
5 rain days
Good
February
77
18°C
Low: 8°C
6 rain days
Good
March
80
19°C
Low: 9°C
6 rain days
Good
April
85
20°C
Low: 11°C
4 rain days
Excellent
May
90
22°C
Low: 13°C
2 rain days
Excellent
June
96
24°C
Low: 15°C
0 rain days
Excellent
July
96
27°C
Low: 18°C
1 rain days
Excellent
August
Best time to visit96
28°C
Low: 19°C
1 rain days
Excellent
September
96
27°C
Low: 18°C
1 rain days
Excellent
October
94
25°C
Low: 14°C
2 rain days
Excellent
November
88
21°C
Low: 11°C
3 rain days
Excellent
December
79
18°C
Low: 8°C
5 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31