Currently
53°F
in Riverside (Presidential Park), California, USA
56°F / 53°F
1 mph E
0.00"
Sunday, December 14, 2025 1:42 AM PST
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Riverside (Presidential Park), California Weather Summary
September,
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 |
| Extremes | Average | Normal | ||
| High Temperature: | 98.3°F (36.9°C) | at 4:55PM Sep 2 | 87.6°F (30.9°C) | 89°F (32°C) |
| Low Temperature: | 60.5°F (15.8°C) | at 6:56AM Sep 9 | 65.7°F (18.7°C) | 64°F (18°C) |
| Month Average: | 75.3°F (24.1°C) | for 30 days | ||
| Normal Average: | 75°F (24°C) | |||
| Precipitation: | 0.00" (0.0 mm) | |||
| Date | High | Low | Average | Precipitation |
| September 1 | 94.9°F(34.9°C) | 68.2°F(20.1°C) | 81.8°F(27.7°C) | 0.00"(0.0 mm) |
| September 2 | 98.3°F(36.9°C) | 69.3°F(20.7°C) | 83.9°F(28.9°C) | 0.00"(0.0 mm) |
| September 3 | 96.3°F(35.7°C) | 72.3°F(22.4°C) | 83.7°F(28.7°C) | 0.00"(0.0 mm) |
| September 4 | 93.9°F(34.4°C) | 69.3°F(20.7°C) | 81.4°F(27.5°C) | 0.00"(0.0 mm) |
| September 5 | 92.8°F(33.8°C) | 65.5°F(18.6°C) | 78.7°F(25.9°C) | 0.00"(0.0 mm) |
| September 6 | 94.8°F(34.9°C) | 63.3°F(17.4°C) | 78.7°F(26.0°C) | 0.00"(0.0 mm) |
| September 7 | 94.0°F(34.5°C) | 67.4°F(19.7°C) | 80.4°F(26.9°C) | 0.00"(0.0 mm) |
| September 8 | 91.5°F(33.0°C) | 65.8°F(18.8°C) | 78.0°F(25.6°C) | 0.00"(0.0 mm) |
| September 9 | 84.4°F(29.1°C) | 60.5°F(15.8°C) | 71.5°F(21.9°C) | 0.00"(0.0 mm) |
| September 10 | 81.2°F(27.3°C) | 64.5°F(18.0°C) | 70.7°F(21.5°C) | 0.00"(0.0 mm) |
| September 11 | 80.3°F(26.8°C) | 64.4°F(18.0°C) | 70.5°F(21.4°C) | 0.00"(0.0 mm) |
| September 12 | 81.1°F(27.3°C) | 60.8°F(16.0°C) | 69.2°F(20.7°C) | 0.00"(0.0 mm) |
| September 13 | 81.7°F(27.6°C) | 62.6°F(17.0°C) | 69.9°F(21.1°C) | 0.00"(0.0 mm) |
| September 14 | 85.9°F(30.0°C) | 62.5°F(16.9°C) | 71.3°F(21.8°C) | 0.00"(0.0 mm) |
| September 15 | 92.6°F(33.7°C) | 62.4°F(16.9°C) | 76.0°F(24.4°C) | 0.00"(0.0 mm) |
| September 16 | 96.4°F(35.8°C) | 66.0°F(18.9°C) | 80.8°F(27.1°C) | 0.00"(0.0 mm) |
| September 17 | 93.9°F(34.4°C) | 69.9°F(21.1°C) | 78.7°F(25.9°C) | 0.00"(0.0 mm) |
| September 18 | 86.5°F(30.3°C) | 69.1°F(20.6°C) | 76.3°F(24.6°C) | 0.00"(0.0 mm) |
| September 19 | 86.9°F(30.5°C) | 69.0°F(20.6°C) | 76.7°F(24.8°C) | 0.00"(0.0 mm) |
| September 20 | 89.2°F(31.8°C) | 65.1°F(18.4°C) | 75.8°F(24.3°C) | 0.00"(0.0 mm) |
| September 21 | 79.6°F(26.4°C) | 63.5°F(17.5°C) | 72.5°F(22.5°C) | 0.00"(0.0 mm) |
| September 22 | 90.3°F(32.4°C) | 67.3°F(19.6°C) | 76.7°F(24.8°C) | 0.00"(0.0 mm) |
| September 23 | 95.8°F(35.5°C) | 66.8°F(19.3°C) | 79.5°F(26.4°C) | 0.00"(0.0 mm) |
| September 24 | 88.8°F(31.6°C) | 68.7°F(20.4°C) | 77.6°F(25.3°C) | 0.00"(0.0 mm) |
| September 25 | 82.7°F(28.1°C) | 64.5°F(18.0°C) | 72.3°F(22.4°C) | 0.00"(0.0 mm) |
| September 26 | 75.2°F(24.0°C) | 64.9°F(18.3°C) | 68.5°F(20.3°C) | 0.00"(0.0 mm) |
| September 27 | 78.3°F(25.7°C) | 65.5°F(18.6°C) | 69.3°F(20.7°C) | 0.00"(0.0 mm) |
| September 28 | 80.4°F(26.9°C) | 64.9°F(18.3°C) | 70.1°F(21.2°C) | 0.00"(0.0 mm) |
| September 29 | 82.4°F(28.0°C) | 61.5°F(16.4°C) | 69.8°F(21.0°C) | 0.00"(0.0 mm) |
| September 30 | 79.3°F(26.3°C) | 64.3°F(17.9°C) | 69.4°F(20.8°C) | 0.00"(0.0 mm) |