San Diego Weather Forecast: Current Conditions & 10-Day Outlook

Current Weather Conditions in San Diego

San Diego

Provincia de Cartago, Costa Rica

weather iconRain
20°
Low 18°
High 24°

Hourly San Diego Weather Forecast

12 AMweather icon19°
1 AMweather icon18°
2 AMweather icon18°
3 AMweather icon18°
4 AMweather icon18°
5 AMweather icon17°
6 AMweather icon17°
7 AMweather icon17°
8 AMweather icon18°
9 AMweather icon18°
10 AMweather icon18°
11 AMweather icon18°
12 PMweather icon18°
1 PMweather icon19°
2 PMweather icon21°
3 PMweather icon22°
4 PMweather icon22°
5 PMweather icon22°
6 PMweather icon22°
7 PMweather icon22°
8 PMweather icon22°
9 PMweather icon22°
10 PMweather icon21°
11 PMweather icon20°

Wind

1kt E

Calm, no wind.

1kt
NESW

Precipitation

98%

Very high chance of precipitation.

San Diego 10-Day Weather Outlook

TodayShowers svg
18°
24°
FriShowers svg
19°
24°
SatShowers svg
18°
24°
SunShowers svg
19°
24°
MonShowers svg
18°
26°
TueShowers svg
19°
27°
WedShowers svg
19°
24°
ThuShowers svg
17°
22°
FriShowers svg
18°
22°

Today's Weather in San Diego, Provincia de Cartago, Costa Rica

Feels like

23°

Feels warmer than actual temperature.

Pressure

876 hPa

Expect unstable weather conditions.

Humidity

96%

High humidity.

UV

7 - High

Take precautions.

Gusts

12kt

Max speed of wind gusts today.

Cloud Cover

100%

Overcast, expect cloudy conditions.

Daylight

12h 42m

Long days, short nights.

Rain

5.0mm

Light rain, minimal impact on outdoor activities.

Snowfall

0.0mm

No snowfall expected.

Historical Climate Data

10 year average

View All

Current Air Quality in San Diego

Today

Good

In the US, an AQI of 0-50 is considered 'Good'. This means the air quality is satisfactory, and air pollution poses little or no risk to health.

36

AQI

PM2.5

19.3 µg/m³

Fine particles that penetrate deep into the lungs.

PM10

19.4 µg/m³

Larger particles causing respiratory issues.

Ozone

17.0 ppb

Major smog component affecting respiratory health.

Nitrogen Dioxide

34.2 ppb

Irritates lungs and lowers resistance to infections.

Sulfur Dioxide

7.4 ppb

Causes respiratory problems and acid rain.

Carbon Monoxide

908.0 ppm

Affects oxygen delivery in the body.

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