Currently
62°F
in San Jacinto, California, USA
82°F / 46°F
calm
0.00"
Saturday, December 13, 2025 8:17 PM PST
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San Jacinto, California Weather Summary
December,
2025
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | 31 |
| Extremes | Average | Normal | ||
| High Temperature: | 85.8°F (29.9°C) | at 2:21PM Dec 10 | 76.7°F (24.8°C) | 66°F (19°C) |
| Low Temperature: | 37.2°F (2.9°C) | at 6:59AM Dec 5 | 43.3°F (6.3°C) | 41°F (5°C) |
| Month Average: | 58.1°F (14.5°C) | for 12 days | ||
| Normal Average: | 52°F (11°C) | |||
| Precipitation: | 0.00" (0.0 mm) | |||
| Date | High | Low | Average | Precipitation |
| December 1 | 73.2°F(22.9°C) | 41.2°F(5.1°C) | 55.1°F(12.9°C) | 0.00"(0.0 mm) |
| December 2 | 70.3°F(21.3°C) | 39.0°F(3.9°C) | 53.7°F(12.0°C) | 0.00"(0.0 mm) |
| December 3 | 65.5°F(18.6°C) | 45.0°F(7.2°C) | 54.8°F(12.7°C) | 0.00"(0.0 mm) |
| December 4 | 67.8°F(19.9°C) | 45.0°F(7.2°C) | 56.2°F(13.4°C) | 0.00"(0.0 mm) |
| December 5 | 72.0°F(22.2°C) | 37.2°F(2.9°C) | 53.1°F(11.7°C) | 0.00"(0.0 mm) |
| December 6 | 72.9°F(22.7°C) | 41.2°F(5.1°C) | 55.5°F(13.1°C) | 0.00"(0.0 mm) |
| December 7 | 79.3°F(26.3°C) | 42.8°F(6.0°C) | 58.4°F(14.7°C) | 0.00"(0.0 mm) |
| December 8 | 81.9°F(27.7°C) | 43.9°F(6.6°C) | 60.4°F(15.8°C) | 0.00"(0.0 mm) |
| December 9 | 82.9°F(28.3°C) | 44.2°F(6.8°C) | 60.9°F(16.0°C) | 0.00"(0.0 mm) |
| December 10 | 85.8°F(29.9°C) | 45.9°F(7.7°C) | 63.0°F(17.2°C) | 0.00"(0.0 mm) |
| December 11 | 85.6°F(29.8°C) | 46.6°F(8.1°C) | 63.5°F(17.5°C) | 0.00"(0.0 mm) |
| December 12 | 82.6°F(28.1°C) | 47.7°F(8.7°C) | 62.7°F(17.1°C) | 0.00"(0.0 mm) |
| December 13 | 82.0°F(27.8°C) | 45.9°F(7.7°C) | N/A | 0.00"(0.0 mm) |