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Mentone, CA Climate
1991 to 2020 normals at Redlands, 5.2 mi from the center of Mentone, elevation 1410 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 67° | 41° | 2.76 in | 0.0 in | |
| February | 67° | 42° | 2.99 in | 0.0 in | |
| March | 71° | 45° | 2.01 in | 0.0 in | |
| April | 76° | 48° | 0.91 in | 0.0 in | |
| May | 80° | 52° | 0.35 in | 0.0 in | |
| June | 89° | 56° | 0.10 in | 0.0 in | |
| July | 95° | 63° | 0.10 in | 0.0 in | |
| August | 96° | 63° | 0.09 in | 0.0 in | |
| September | 92° | 60° | 0.13 in | 0.0 in | |
| October | 83° | 53° | 0.53 in | 0.0 in | |
| November | 75° | 45° | 0.89 in | 0.0 in | |
| December | 67° | 40° | 2.01 in | 0.0 in | |
| Year | 80° | 12.87 in | 0.0 in |
Frequently asked questions
- What is the hottest month in Mentone, CA?
- August is the warmest month, with a normal high of 96°F at Redlands.
- What is the coldest month in Mentone, CA?
- December is the coldest month, with a normal low of 40°F.
- What is the wettest month in Mentone, CA?
- February has the most precipitation on average, about 2.99 inches.