Currently
59°F
in Simi Valley, California, USA
61°F / 59°F
calm
0.00"
Monday, March 16, 2026 2:49 AM PDT
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Simi Valley, California Weather Summary
March,
2026
| 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: | 90.0°F (32.2°C) | at 3:00PM Mar 13 | 76.6°F (24.8°C) | 70°F (21°C) |
| Low Temperature: | 45.8°F (7.7°C) | at 1:45AM Mar 7 | 52.0°F (11.1°C) | 48°F (9°C) |
| Month Average: | 63.8°F (17.7°C) | for 15 days | ||
| Normal Average: | 58°F (14°C) | |||
| Precipitation: | 0.00" (0.0 mm) | |||
| Date | High | Low | Average | Precipitation |
| March 1 | 79.4°F(26.3°C) | 54.5°F(12.5°C) | 65.7°F(18.7°C) | 0.00"(0.0 mm) |
| March 2 | 70.8°F(21.5°C) | 51.1°F(10.6°C) | 59.3°F(15.2°C) | 0.00"(0.0 mm) |
| March 3 | 71.7°F(22.1°C) | 47.0°F(8.3°C) | 57.8°F(14.3°C) | 0.00"(0.0 mm) |
| March 4 | 69.4°F(20.8°C) | 46.4°F(8.0°C) | 56.9°F(13.8°C) | 0.00"(0.0 mm) |
| March 5 | 69.7°F(20.9°C) | 49.7°F(9.8°C) | 59.5°F(15.3°C) | 0.00"(0.0 mm) |
| March 6 | 70.5°F(21.4°C) | 47.8°F(8.8°C) | 60.5°F(15.8°C) | 0.00"(0.0 mm) |
| March 7 | 72.5°F(22.5°C) | 45.8°F(7.7°C) | 64.0°F(17.8°C) | 0.00"(0.0 mm) |
| March 8 | 80.8°F(27.1°C) | 62.9°F(17.2°C) | 71.0°F(21.6°C) | 0.00"(0.0 mm) |
| March 9 | 71.8°F(22.1°C) | 50.2°F(10.1°C) | 62.3°F(16.8°C) | 0.00"(0.0 mm) |
| March 10 | 67.1°F(19.5°C) | 47.2°F(8.4°C) | 55.6°F(13.1°C) | 0.00"(0.0 mm) |
| March 11 | 75.8°F(24.3°C) | 47.3°F(8.5°C) | 60.1°F(15.6°C) | 0.00"(0.0 mm) |
| March 12 | 88.3°F(31.3°C) | 61.7°F(16.5°C) | 75.4°F(24.1°C) | 0.00"(0.0 mm) |
| March 13 | 90.0°F(32.2°C) | 61.7°F(16.5°C) | 73.3°F(22.9°C) | 0.00"(0.0 mm) |
| March 14 | 81.4°F(27.5°C) | 54.6°F(12.5°C) | 66.8°F(19.3°C) | 0.00"(0.0 mm) |
| March 15 | 89.2°F(31.8°C) | 51.7°F(10.9°C) | 68.5°F(20.3°C) | 0.00"(0.0 mm) |
| March 16 | 61.5°F(16.4°C) | 59.3°F(15.1°C) | N/A | 0.00"(0.0 mm) |