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San Diego Weather and Climate
What's the San Diego Weather Going to be Like? What Should You Pack?

Today's San Diego Weather

Click for San Diego, California Forecast

San Diego Climate

Month Precipitation Maximum

Minimum

Humidity Sun
shine
in cm F C F C % %
January 2.11 5.34 65 18 48 9 63 72
February 1.43 3.62 66 19 50 10 66 72
March 1.60 4.05 66 19 52 11 67 70
April 0.78 1.98 68 20 55 13 67 67
May 0.24 0.61 69 21 58 14 70 59
June 0.06 0.15 71 22 61 16 74 58
July 0.01 0.03 76 24 65 18 74 68
August 0.11 0.28 78 26 67 19 74 70
September 0.19 0.48 77 25 65 18 72 69
October 0.33 0.84 75 24 60 16 70 68
November 1.10 2.79 70 21 54 12 65 75
December 1.36 3.44 66 19 49 9 64 73

When is your favorite time to go to San Diego?

Winter | Spring | Summer | Fall

See what season others like

MONTHS

WHAT TO EXPECT FROM SAN DIEGO WEATHER

WHAT TO PACK/WEAR

November
December
January
February
This is the rainy season, bringing the most unpredictable San Diego weather of the year. Monthly rainfall often comes all on the same day, especially during winter storms.
San Diego residents can feel very cold on days when people from other parts of the country think it's warm. Please don't laugh at us, we can't help it!
The day after it rains, the skies are sometimes exceptionally clear and a photographer's delight!
Umbrella or rain jacket with hood for rainy days
Warm jacket (not a heavy winter coat)
Long-sleeved shirts and sweaters in layers
March
April
In some years, winter rains extend into these months. In others it's reasonably dry.
Spring-blooming trees and flowers are at their best.
Mid-weight jacket
Long-sleeved shirts and sweaters. Some short sleeves
May
June
Least clear skies during the year because of coastal fog, but still clear more than half the time.
Little chance of rain.
Mid-weight jacket
Short-sleeved shirts and light weight pants, sweater for layering
Shorts on the warmest days
June
July
August
Warm days.
Little chance of rain
Evening fog comes in suddenly and can be cold.
Shorts for daytime.
Jacket or sweatshirt and long pants for evenings near the water
September
October
Little chance of rain.
Clear days and little fog.
Mid-weight jacket
Short-sleeved shirts and light weight pants, sweater for layering
Shorts on the warmest days

What to Bring on a San Diego Vacation

  • Casual clothing is fine except in the very nicest restaurants.

  • In winter, bring an umbrella and light rain coat. Don't be worried if you forget them, though. Every time it rains, all the shops bring the out for sale.

More San Diego Resources California Travel Info

* Advance Planning
* Saving Money

* Geography & Transportation
* Top 10 Sights
* Best of the Rest
* Side Trips & Getaways
* San Diego with Kids
* Fast Facts


* California Maps
* California Photos
* Nude Beaches
* California Missions

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