United States, California

San Francisco weather forecast today

Currently in San Francisco

+16°
  • Night +13° Cool
  • Morning +14° Cool
  • Day +25° Warm
  • Evening +23° Warm
Feels Like +17°C
Normally

Variable cloud, no precipitation

Chance of precipitation 0 %
Wind 3 m/s
Pressure 758
UV Index 0/12
Humidity 81 %
Precipitation 0 mm

Weather forecast updated at 11:17 PM © Meteoprog.com

Today

6 August

+13°C

+25°C

Tomorrow

7 August

+15°C

+23°C

Friday

8 August

+13°C

+25°C

Saturday

9 August

+15°C

+24°C

Sunday

10 August

+15°C

+24°C

Monday

11 August

+15°C

+24°C

Tuesday

12 August

+13°C

+21°C

Wednesday

13 August

+14°C

+22°C

Thursday

14 August

+13°C

+34°C

Friday

15 August

+15°C

+38°C

Saturday

16 August

+18°C

+38°C

Sunday

17 August

+17°C

+38°C

Monday

18 August

+17°C

+37°C

Tuesday

19 August

+17°C

+38°C

Air quality in San Francisco

1
AQI

Moderate

Air quality is generally acceptable to most people, but some pollutants may pose moderate health risks to a very small number of people who are extremely sensitive to air pollution.

PM2.5 concentration in San Francisco is currently 1.8 times the WHO annual air quality guideline value.

РМ 2.5
9
РМ 10
14
SO2
2
NO2
11
What are the different levels of air pollution?
0
AQI 0-50
Good air

The air is clean and pollution poses little or no risk. Acceptable for most people.

1
AQI 50-100
Moderate

Air quality is generally acceptable to most people, but some pollutants may pose moderate health risks to a very small number of people who are extremely sensitive to air pollution.

2
AQI 100-150
Harmful to sensitive groups

Air pollution has reached high levels and is dangerous for people with hypersensitivity. If you experience difficulty breathing or throat irritation, reduce your time outdoors.

3
AQI 150-200
Unhealthy air

People with hypersensitivity may feel ill. Healthy people may feel shortness of breath or throat irritation if they are outdoors for long periods of time. Limit prolonged exposure to the outdoors.

4
AQI 200-300
Very Unhealthy

Everyone may begin to experience health effects, members of sensitive groups may experience more severe effects. Increased likelihood of deterioration of heart and lung function. Outdoor activities should be limited.

2 weeks forecast in San Francisco

  • Day
  • Night
  • 2 m/s
  • 3 m/s
  • 3 m/s
  • 3 m/s
  • 3 m/s
  • 3 m/s
  • 3 m/s
  • 4 m/s
  • 4 m/s
  • 4 m/s
  • 4 m/s
  • 4 m/s
  • 4 m/s
  • 4 m/s
  • 61%
  • 71%
  • 62%
  • 63%
  • 63%
  • 68%
  • 70%
  • 70%
  • 32%
  • 24%
  • 24%
  • 24%
  • 29%
  • 22%
  • 759
    mm
  • 758
    mm
  • 756
    mm
  • 756
    mm
  • 757
    mm
  • 757
    mm
  • 757
    mm
  • 756
    mm
  • 749
    mm
  • 748
    mm
  • 747
    mm
  • 747
    mm
  • 748
    mm
  • 748
    mm
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 1%
  • 1%
  • 3%
  • 9%
  • 9%
  • -
  • -
  • -
  • -
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm

San Francisco: detailed information

Local time UTC/GMT -8 23:36
Day length 13:53:00
Sunrise 06:18 AM
Sunset 08:11 PM
🌓 Moon Phase full
Geographic coordinates 37° 46′ 12″ N -123° 35′ 24″ W
Decimal coordinates 37.77 -122.41
Altitude 39 m
Population 881 549 people
Twilight Civil 05:50 AM / 08:40 PM
Twilight Astronomical 04:38 AM / 09:52 PM
Twilight Nautical 05:15 AM / 09:14 PM

Weather map

Forecast in other regions

New York
+23°
Los Angeles
+25°
Chicago
+23°
Houston
+28°
Queens
+23°
Phoenix
+39°
Philadelphia
+20°
San Antonio
+26°
San Diego
+25°
The Bronx
+22°
Dallas
+28°
San Jose
+19°
Austin
+27°
Detroit
+21°
Jacksonville
+26°
Fort Worth
+27°
Columbus
+19°
Indianapolis
+20°
Charlotte
+19°
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