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San Marino, CA Weather Forecast | 5 Day
Updated: Sun Jul 20th 2025 8:30 AM PDT
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Sunny
Sun 7-20
Sunny with a high of 84°F and a low of 60°F. Winds will be light at 10mph and gusts of 11.3mph at 2 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 76% at 9 AM and 55% being its lowest at 3 PM. Barometric pressure is its highest of 30inHg at 11 AM, a lowest point of 29.93inHg at 6 PM with an avg 29.96inHg.
- HI: 84°F
- LO: 60°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
9.8 mph - Humidity
71% avg. - UV Index
2.7 - Air QualityModerate
- Sunrise
05:56 AM - Sunset
08:02 PM - Moonrise
01:30 AM - Moonset
04:36 PM - Moon Phase
Waning Crescent
Partly Cloudy
Mon 7-21
Partly Cloudy with a high of 83°F and a low of 59°F. Wind will be moderate, blowing around 11mph on average and gusts of 11.8mph at 3 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 86% at 5 AM and 48% being its lowest at 2 PM. Barometric pressure is its highest of 29.99inHg at 11 PM, a lowest point of 29.92inHg at 6 PM with an avg 29.96inHg.
- HI: 83°F
- LO: 59°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.3 mph - Humidity
69% avg. - UV Index
2.9 - Air QualityModerate
- Sunrise
05:56 AM - Sunset
08:01 PM - Moonrise
02:20 AM - Moonset
05:46 PM - Moon Phase
Waning Crescent
Sunny
Tue 7-22
Sunny with a high of 83°F and a low of 57°F. Wind will be moderate, blowing around 11mph on average and gusts of 12.1mph at 4 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 87% at 5 AM and 49% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 10 PM, a lowest point of 29.92inHg at 5 PM with an avg 29.95inHg.
- HI: 83°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.5 mph - Humidity
68% avg. - UV Index
2.9 - Air QualityModerate
- Sunrise
05:57 AM - Sunset
08:01 PM - Moonrise
03:20 AM - Moonset
06:48 PM - Moon Phase
Waning Crescent
Sunny
Wed 7-23
Sunny with a high of 84°F and a low of 57°F. Wind will be moderate, blowing around 11mph on average and gusts of 11.6mph at 4 PM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 74% at 6 AM and 31% being its lowest at 3 PM. Barometric pressure is its highest of 30.04inHg at 11 PM, a lowest point of 29.95inHg at 2 AM with an avg 29.98inHg.
- HI: 84°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.1 mph - Humidity
53% avg. - UV Index
2.9 - Air QualityModerate
- Sunrise
05:58 AM - Sunset
08:00 PM - Moonrise
04:26 AM - Moonset
07:41 PM - Moon Phase
Waning Crescent
Sunny
Thu 7-24
Sunny with a high of 85°F and a low of 57°F. Wind will be moderate, blowing around 11mph on average and gusts of 11.6mph at 3 PM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 64% at 2 AM and 26% being its lowest at 4 PM. Barometric pressure is its highest of 30.06inHg at 9 AM, a lowest point of 29.99inHg at 4 PM with an avg 30.03inHg.
- HI: 85°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.1 mph - Humidity
47% avg. - UV Index
0 - Air QualityModerate
- Sunrise
05:58 AM - Sunset
07:59 PM - Moonrise
05:37 AM - Moonset
08:23 PM - Moon Phase
New Moon
Sunny
Fri 7-25
Sunny with a high of 85°F and a low of 58°F. Winds will be light at 10mph and gusts of 11.1mph at 2 PM. Humidity levels should be comfortable, sitting around 43% on average, the maximum being 55% at 11 PM and 25% being its lowest at 2 PM. Barometric pressure is its highest of 30.03inHg at 1 AM, a lowest point of 29.91inHg at 5 PM with an avg 29.98inHg.
- HI: 85°F
- LO: 58°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
9.6 mph - Humidity
43% avg. - UV Index
6 - Air QualityTBA
- Sunrise
05:59 AM - Sunset
07:59 PM - Moonrise
06:47 AM - Moonset
08:58 PM - Moon Phase
Waxing Crescent
Currently
 |
68°F |
30 inHg.
Barometer 73%
Humidity S 7.6 mph Wind |
| Overcast | ||
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