Currently
64°F
in San Jacinto, California, USA
81°F / 48°F
2 mph E
0.00"
Sunday, March 23, 2025 10:45 PM PDT
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San Jacinto, California Weather Summary
September,
2019
| 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 |
| Extremes | Average | Normal | ||
| High Temperature: | 104.7°F (40.4°C) | at 2:19PM Sep 1 | 90.1°F (32.3°C) | 91°F (33°C) |
| Low Temperature: | 49.5°F (9.7°C) | at 6:41AM Sep 30 | 62.4°F (16.9°C) | 62°F (17°C) |
| Month Average: | 75.3°F (24.0°C) | for 30 days | ||
| Normal Average: | 75°F (24°C) | |||
| Precipitation: | 0.02" (0.6 mm) | |||
| Date | High | Low | Average | Precipitation |
| September 1 | 104.7°F(40.4°C) | 67.5°F(19.7°C) | 84.7°F(29.3°C) | 0.00"(0.0 mm) |
| September 2 | 98.8°F(37.1°C) | 74.7°F(23.7°C) | 85.5°F(29.7°C) | 0.00"(0.0 mm) |
| September 3 | 99.1°F(37.3°C) | 72.9°F(22.7°C) | 85.4°F(29.6°C) | 0.00"(0.0 mm) |
| September 4 | 102.7°F(39.3°C) | 71.4°F(21.9°C) | 85.7°F(29.8°C) | 0.00"(0.0 mm) |
| September 5 | 100.9°F(38.3°C) | 75.7°F(24.3°C) | 85.3°F(29.6°C) | 0.00"(0.0 mm) |
| September 6 | 97.9°F(36.6°C) | 69.4°F(20.8°C) | 83.5°F(28.6°C) | 0.00"(0.0 mm) |
| September 7 | 95.2°F(35.1°C) | 67.6°F(19.8°C) | 81.1°F(27.3°C) | 0.00"(0.0 mm) |
| September 8 | 85.5°F(29.7°C) | 63.1°F(17.3°C) | 72.6°F(22.6°C) | 0.00"(0.0 mm) |
| September 9 | 87.1°F(30.6°C) | 59.4°F(15.2°C) | 72.1°F(22.3°C) | 0.00"(0.0 mm) |
| September 10 | 82.6°F(28.1°C) | 59.7°F(15.4°C) | 68.3°F(20.2°C) | 0.00"(0.0 mm) |
| September 11 | 88.2°F(31.2°C) | 59.9°F(15.5°C) | 71.8°F(22.1°C) | 0.00"(0.0 mm) |
| September 12 | 100.0°F(37.8°C) | 57.6°F(14.2°C) | 78.6°F(25.9°C) | 0.00"(0.0 mm) |
| September 13 | 102.6°F(39.2°C) | 63.7°F(17.6°C) | 82.9°F(28.3°C) | 0.00"(0.0 mm) |
| September 14 | 102.4°F(39.1°C) | 64.6°F(18.1°C) | 83.7°F(28.7°C) | 0.00"(0.0 mm) |
| September 15 | 97.9°F(36.6°C) | 65.1°F(18.4°C) | 80.4°F(26.9°C) | 0.00"(0.0 mm) |
| September 16 | 90.3°F(32.4°C) | 64.2°F(17.9°C) | 76.9°F(24.9°C) | 0.00"(0.0 mm) |
| September 17 | 88.0°F(31.1°C) | 55.2°F(12.9°C) | 71.7°F(22.0°C) | 0.00"(0.0 mm) |
| September 18 | 87.6°F(30.9°C) | 56.5°F(13.6°C) | 71.2°F(21.8°C) | 0.00"(0.0 mm) |
| September 19 | 81.1°F(27.3°C) | 54.5°F(12.5°C) | 67.1°F(19.5°C) | 0.00"(0.0 mm) |
| September 20 | 86.5°F(30.3°C) | 60.3°F(15.7°C) | 70.6°F(21.5°C) | 0.00"(0.0 mm) |
| September 21 | 93.0°F(33.9°C) | 56.3°F(13.5°C) | 74.9°F(23.8°C) | 0.00"(0.0 mm) |
| September 22 | 93.9°F(34.4°C) | 59.4°F(15.2°C) | 76.8°F(24.9°C) | 0.00"(0.0 mm) |
| September 23 | 87.4°F(30.8°C) | 62.6°F(17.0°C) | 74.0°F(23.3°C) | 0.00"(0.0 mm) |
| September 24 | 94.3°F(34.6°C) | 55.8°F(13.2°C) | 76.0°F(24.5°C) | 0.00"(0.0 mm) |
| September 25 | 91.2°F(32.9°C) | 63.0°F(17.2°C) | 73.9°F(23.3°C) | 0.00"(0.0 mm) |
| September 26 | 74.8°F(23.8°C) | 62.6°F(17.0°C) | 67.9°F(20.0°C) | 0.01"(0.3 mm) |
| September 27 | 71.6°F(22.0°C) | 63.3°F(17.4°C) | 66.9°F(19.4°C) | 0.01"(0.3 mm) |
| September 28 | 70.3°F(21.3°C) | 59.5°F(15.3°C) | 64.8°F(18.2°C) | 0.00"(0.0 mm) |
| September 29 | 72.1°F(22.3°C) | 57.0°F(13.9°C) | 62.4°F(16.9°C) | 0.00"(0.0 mm) |
| September 30 | 76.1°F(24.5°C) | 49.5°F(9.7°C) | 61.7°F(16.5°C) | 0.00"(0.0 mm) |