Currently
50°F
in San Jacinto, California, USA
50°F / 50°F
calm
0.00"
Sunday, April 27, 2025 1:35 AM PDT
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San Jacinto, California Weather Summary
December,
2018
| 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: | 82.2°F (27.9°C) | at 3:12PM Dec 20 | 65.9°F (18.8°C) | 66°F (19°C) |
| Low Temperature: | 28.6°F (-1.9°C) | at 7:08AM Dec 29 | 41.9°F (5.5°C) | 41°F (5°C) |
| Month Average: | 52.4°F (11.4°C) | for 31 days | ||
| Normal Average: | 52°F (11°C) | |||
| Precipitation: | 1.75" (44.3 mm) | |||
| Date | High | Low | Average | Precipitation |
| December 1 | 59.4°F(15.2°C) | 46.8°F(8.2°C) | 52.8°F(11.5°C) | 0.00"(0.0 mm) |
| December 2 | 59.2°F(15.1°C) | 42.3°F(5.7°C) | 50.9°F(10.5°C) | 0.00"(0.0 mm) |
| December 3 | 66.0°F(18.9°C) | 39.7°F(4.3°C) | 51.4°F(10.8°C) | 0.00"(0.0 mm) |
| December 4 | 67.5°F(19.7°C) | 43.0°F(6.1°C) | 52.9°F(11.6°C) | 0.00"(0.0 mm) |
| December 5 | 50.5°F(10.3°C) | 38.1°F(3.4°C) | 45.6°F(7.5°C) | 0.11"(2.7 mm) |
| December 6 | 56.5°F(13.6°C) | 48.2°F(9.0°C) | 51.0°F(10.6°C) | 1.10"(28.0 mm) |
| December 7 | 65.7°F(18.7°C) | 46.6°F(8.1°C) | 53.9°F(12.1°C) | 0.00"(0.0 mm) |
| December 8 | 70.0°F(21.1°C) | 40.8°F(4.9°C) | 54.0°F(12.2°C) | 0.00"(0.0 mm) |
| December 9 | 70.9°F(21.6°C) | 42.1°F(5.6°C) | 55.6°F(13.1°C) | 0.00"(0.0 mm) |
| December 10 | 64.2°F(17.9°C) | 47.5°F(8.6°C) | 53.8°F(12.1°C) | 0.00"(0.0 mm) |
| December 11 | 69.6°F(20.9°C) | 45.9°F(7.7°C) | 54.7°F(12.6°C) | 0.00"(0.0 mm) |
| December 12 | 67.3°F(19.6°C) | 40.3°F(4.6°C) | 52.0°F(11.1°C) | 0.00"(0.0 mm) |
| December 13 | 75.6°F(24.2°C) | 39.4°F(4.1°C) | 55.2°F(12.9°C) | 0.00"(0.0 mm) |
| December 14 | 65.5°F(18.6°C) | 44.4°F(6.9°C) | 54.0°F(12.2°C) | 0.00"(0.0 mm) |
| December 15 | 74.8°F(23.8°C) | 46.0°F(7.8°C) | 57.5°F(14.1°C) | 0.00"(0.0 mm) |
| December 16 | 74.7°F(23.7°C) | 42.3°F(5.7°C) | 56.5°F(13.6°C) | 0.00"(0.0 mm) |
| December 17 | 64.6°F(18.1°C) | 45.0°F(7.2°C) | 54.6°F(12.6°C) | 0.00"(0.0 mm) |
| December 18 | 67.6°F(19.8°C) | 45.1°F(7.3°C) | 55.2°F(12.9°C) | 0.00"(0.0 mm) |
| December 19 | 77.5°F(25.3°C) | 41.2°F(5.1°C) | 56.9°F(13.9°C) | 0.00"(0.0 mm) |
| December 20 | 82.2°F(27.9°C) | 43.0°F(6.1°C) | 58.8°F(14.9°C) | 0.00"(0.0 mm) |
| December 21 | 68.5°F(20.3°C) | 45.5°F(7.5°C) | 55.0°F(12.8°C) | 0.00"(0.0 mm) |
| December 22 | 73.0°F(22.8°C) | 40.1°F(4.5°C) | 54.1°F(12.3°C) | 0.00"(0.0 mm) |
| December 23 | 72.7°F(22.6°C) | 42.6°F(5.9°C) | 55.1°F(12.9°C) | 0.00"(0.0 mm) |
| December 24 | 70.3°F(21.3°C) | 41.5°F(5.3°C) | 54.3°F(12.4°C) | 0.00"(0.0 mm) |
| December 25 | 57.9°F(14.4°C) | 46.6°F(8.1°C) | 51.6°F(10.9°C) | 0.29"(7.3 mm) |
| December 26 | 61.7°F(16.5°C) | 38.3°F(3.5°C) | 49.5°F(9.7°C) | 0.00"(0.0 mm) |
| December 27 | 58.6°F(14.8°C) | 37.6°F(3.1°C) | 47.7°F(8.7°C) | 0.00"(0.0 mm) |
| December 28 | 55.9°F(13.3°C) | 34.3°F(1.3°C) | 44.1°F(6.7°C) | 0.00"(0.0 mm) |
| December 29 | 58.6°F(14.8°C) | 28.6°F(-1.9°C) | 42.6°F(5.9°C) | 0.00"(0.0 mm) |
| December 30 | 63.1°F(17.3°C) | 32.4°F(0.2°C) | 47.3°F(8.5°C) | 0.00"(0.0 mm) |
| December 31 | 52.0°F(11.1°C) | 43.3°F(6.3°C) | 47.2°F(8.5°C) | 0.24"(6.2 mm) |