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Today Hourly 7 days 30 days December
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December 2025 Weather | Chula Vista, California

Today 12/4
Cloudy Weather
Day 72°
Night 45°
0
Fri 12/5
Sunny Weather
Day 70°
Night 46°
0
Sat 12/6
Sunny Weather
Day 70°
Night 46°
0
Sun 12/7
Sunny Weather
Day 72°
Night 45°
0
Mon 12/8
Sunny Weather
Day 73°
Night 50°
0
Tue 12/9
Sunny Weather
Day 73°
Night 48°
0
Wed 12/10
Sunny Weather
Day 73°
Night 52°
0
Thu 12/11
Sunny Weather
Day 72°
Night 50°
0
Fri 12/12
Sunny Weather
Day 70°
Night 52°
0
Sat 12/13
Cloudy Weather
Day 68°
Night 48°
0
Sun 12/14
Cloudy Weather
Day 66°
Night 48°
0
Mon 12/15
Sunny Weather
Day 66°
Night 48°
0
Tue 12/16
Sunny Weather
Day 70°
Night 48°
0
Wed 12/17
Rainy Weather
Day 66°
Night 46°
82
Thu 12/18
Rainy Weather
Day 63°
Night 48°
60
Fri 12/19
Cloudy Weather
Day 61°
Night 46°
10
Sat 12/20
Cloudy Weather
Day 63°
Night 48°
25
Sun 12/21
Rainy Weather
Day 63°
Night 48°
69
Mon 12/22
Partly Sunny with Showers
Day 61°
Night 48°
60
Tue 12/23
Cloudy Weather
Day 61°
Night 45°
20
Wed 12/24
Cloudy Weather
Day 63°
Night 43°
10
Thu 12/25
Cloudy Weather
Day 61°
Night 43°
25
Fri 12/26
Rainy Weather
Day 59°
Night 43°
57
Sat 12/27
Cloudy Weather
Day 59°
Night 43°
25
Sun 12/28
Cloudy Weather
Day 61°
Night 43°
25
Mon 12/29
Cloudy Weather
Day 59°
Night 43°
20
Tue 12/30
Cloudy Weather
Day 61°
Night 46°
25
Wed 12/31
Cloudy Weather
Day 63°
Night 45°
25