Currently
71°F
in Simi Valley, California, USA
73°F / 47°F
calm
0.00"
Thursday, May 2, 2024 2:54 PM PDT
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Simi Valley, California Weather Summary
September,
2023
| 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: | 95.0°F (35.0°C) | at 2:25PM Sep 8 | 82.9°F (28.3°C) | 87°F (30°C) |
| Low Temperature: | 56.8°F (13.8°C) | at 6:51AM Sep 4 | 60.9°F (16.0°C) | 61°F (16°C) |
| Month Average: | 70.5°F (21.4°C) | for 8 days | ||
| Normal Average: | 72°F (22°C) | |||
| Precipitation: | 0.09" (2.2 mm) | |||
| Date | High | Low | Average | Precipitation |
| September 1 | 84.3°F(29.1°C) | 60.0°F(15.6°C) | 71.5°F(21.9°C) | 0.00"(0.0 mm) |
| September 2 | 77.6°F(25.3°C) | 66.6°F(19.2°C) | 70.4°F(21.3°C) | 0.09"(2.2 mm) |
| September 3 | 75.9°F(24.4°C) | 60.1°F(15.6°C) | 68.3°F(20.2°C) | 0.00"(0.0 mm) |
| September 4 | 79.4°F(26.4°C) | 56.8°F(13.8°C) | 66.9°F(19.4°C) | 0.00"(0.0 mm) |
| September 5 | 80.6°F(27.0°C) | 61.2°F(16.2°C) | 69.0°F(20.6°C) | 0.00"(0.0 mm) |
| September 6 | 81.0°F(27.2°C) | 59.9°F(15.5°C) | 68.5°F(20.3°C) | 0.00"(0.0 mm) |
| September 7 | 89.3°F(31.8°C) | 59.2°F(15.1°C) | 71.6°F(22.0°C) | 0.00"(0.0 mm) |
| September 8 | 95.0°F(35.0°C) | 63.2°F(17.3°C) | 78.1°F(25.6°C) | 0.00"(0.0 mm) |
| September 9 | 90.1°F(32.3°C) | 68.9°F(20.5°C) | N/A | 0.00"(0.0 mm) |
| September 10 | N/A | N/A | N/A | N/A |
| September 11 | N/A | N/A | N/A | N/A |
| September 12 | N/A | N/A | N/A | N/A |
| September 13 | N/A | N/A | N/A | N/A |
| September 14 | N/A | N/A | N/A | N/A |
| September 15 | N/A | N/A | N/A | N/A |
| September 16 | N/A | N/A | N/A | N/A |
| September 17 | N/A | N/A | N/A | N/A |
| September 18 | N/A | N/A | N/A | N/A |
| September 19 | N/A | N/A | N/A | N/A |
| September 20 | N/A | N/A | N/A | N/A |
| September 21 | N/A | N/A | N/A | N/A |
| September 22 | N/A | N/A | N/A | N/A |
| September 23 | N/A | N/A | N/A | N/A |
| September 24 | N/A | N/A | N/A | N/A |
| September 25 | N/A | N/A | N/A | N/A |
| September 26 | N/A | N/A | N/A | N/A |
| September 27 | N/A | N/A | N/A | N/A |
| September 28 | N/A | N/A | N/A | N/A |
| September 29 | N/A | N/A | N/A | N/A |
| September 30 | N/A | N/A | N/A | N/A |