Currently 59°F in Simi Valley, California, USA
59°F
59°F / 50°F
16 mph SE
0.00"
Thursday, March 5, 2026 9:39 AM PST

Simi Valley, California Weather Summary
Previous Year2026

 Extremes    Average    Normal
High Temperature:  90.8°F (32.6°C) at 2:59PM Feb 27    70.7°F (21.5°C)    76°F (25°C)
Low Temperature:  34.9°F (1.6°C) at 5:03AM Feb 20    51.8°F (11.0°C)    53°F (12°C)
 
Year Average:  60.7°F (15.9°C) for 63 days Days Over 100°F:  0
Normal Average:  64°F (18°C) Days Under 32°F:  0
Precipitation:  5.32" (135.1 mm)

2026 Monthly Summaries
January
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February
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March
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