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Today Hourly 7 days 30 days September
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September 2026 Weather | San Diego, California

Tue 9/1
Cloudy Weather
Day 81°
Night 70°
Wed 9/2
Cloudy Weather
Day 81°
Night 70°
Thu 9/3
Cloudy Weather
Day 79°
Night 70°
Fri 9/4
Sunny Weather
Day 77°
Night 70°
Sat 9/5
Cloudy Weather
Day 77°
Night 70°
Sun 9/6
Cloudy Weather
Day 79°
Night 68°
Mon 9/7
Cloudy Weather
Day 79°
Night 70°
Tue 9/8
Sunny Weather
Day 81°
Night 72°
Wed 9/9
Sunny Weather
Day 81°
Night 72°
Thu 9/10
Sunny Weather
Day 81°
Night 70°
Fri 9/11
Cloudy Weather
Day 81°
Night 72°
Sat 9/12
Sunny Weather
Day 81°
Night 70°
Sun 9/13
Cloudy Weather
Day 79°
Night 72°
Mon 9/14
Cloudy Weather
Day 73°
Night 70°
Tue 9/15
Cloudy Weather
Day 75°
Night 66°
Wed 9/16
Cloudy Weather
Day 75°
Night 70°
Thu 9/17
Sunny Weather
Day 79°
Night 70°
Fri 9/18
Sunny Weather
Day 81°
Night 68°
Sat 9/19
Sunny Weather
Day 79°
Night 66°
Sun 9/20
Cloudy Weather
Day 79°
Night 66°
Mon 9/21
Sunny Weather
Day 81°
Night 66°
Tue 9/22
Cloudy Weather
Day 79°
Night 64°
Wed 9/23
Cloudy Weather
Day 75°
Night 64°
Thu 9/24
Sunny Weather
Day 79°
Night 68°
Fri 9/25
Cloudy Weather
Day 79°
Night 70°
Sat 9/26
Sunny Weather
Day 81°
Night 72°
Sun 9/27
Sunny Weather
Day 81°
Night 70°
Mon 9/28
Cloudy Weather
Day 82°
Night 70°
Tue 9/29
Cloudy Weather
Day 81°
Night 66°
Wed 9/30
Cloudy Weather
Day 79°
Night 63°

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