Nearby locations
San Diego County, California, United States
San Diego Country Estates, California, United States
Ballena, California, United States
Nearby popular places
Mount Gower Open Space Preserve, United States
Barona Mesa, United States
Flying T Ranch Airport, United States

Weather in San Diego County, United States

58°
Mostly clear
Feels like 58°
·
High61°Low48°
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Air quality

Full Details
0
28
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in San Diego County on Monday, February 3rd, is going to be cloudy for most of the day, with fog before dawn.

There is also a chance for light fog during the morning at about 8 am.

Weather information for San Diego County, on Monday, February 3rd:

The maximum temperature of the day is going to be 64°F around 1 pm. The day will have very high relative humidity, with average humidity of 83%, ranging from 62% to a maximum value of 99% at about 11 pm. The wind will be light, and will get up to 8 mph at 2 pm, blowing from the south-west. The cloud coverage will range from 18% around 11 pm to as high as 100% around 8 pm with an average of 92%.

There is no probability for any precipitation throughout the day. The dew point will range from 45°F up to a maximum value of 52°F around 10 am.

The visibility is expected to be fair with average visibility of 6 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 6:49 am, and sunset at 5:31 pm. The day will have 10 hours and 42 minutes of daylight.

Air quality forecast for San Diego County, on Monday, February 3rd:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 54 and 68.

Pollen forecast for San Diego County, on Monday, February 3rd:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in San Diego County on Tuesday, February 4th, is going to be cloudy throughout the day, together with light rain during the evening.

There's seems to be also high probability of few clouds before dawn at about 12 am.

Weather details for San Diego County, on Tuesday, February 4th:

The highest temperature during the day will be 61°F at about 1 pm. The day will have very high relative humidity, with average humidity of 78%, ranging from 58% to a maximum value of 98% at about midnight. The wind will be light, and will get up to 6 mph at 2 pm, blowing from the south-west. The cloud coverage will range from 14% around midnight to as high as 100% around 11 pm with an average of 75%.

The chances of precipitation throughout the day will change between 0% and 35%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 37°F up to a maximum value of 53°F around 7 pm.

The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 6:48 am, and sunset at 5:32 pm. The day will have 10 hours and 44 minutes of daylight.

Air quality forecast for San Diego County, on Tuesday, February 4th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 27 and 71.

Pollen forecast for San Diego County, on Tuesday, February 4th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in San Diego County?
The average annual highest temperature in San Diego County is 33.5°C (92.3°F), and the August 27th is the hottest day on average.
How cold does it get in San Diego County?
The average annual lowest temperature in San Diego County is 3.6°C (38.5°F), and the December 26th is the coldest day on average.
Which month has the most rain in San Diego County?
The wettest months in San Diego County are December and February.