Sunshine in San Diego
🇺🇸 United States · 2.9M people · 3,055 hours of sun a year · 39 rainy days a year
Best time for sunshine: August (Sunshine Score 97/100), with July and September close behind. Daytime highs around 21°C / 70°F and roughly 2 mm of rain for the month.
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Sunshine Score by month
| Month | Score | Day high | Night low | Rain |
|---|---|---|---|---|
| January | 67 | 17° / 63°F | 14° / 57°F | 42 mm |
| February | 58 | 16° / 61°F | 13° / 55°F | 52 mm |
| March | 61 | 16° / 61°F | 13° / 55°F | 29 mm |
| April | 71 | 17° / 63°F | 14° / 57°F | 17 mm |
| May | 72 | 17° / 63°F | 15° / 59°F | 7 mm |
| June | 77 | 18° / 64°F | 16° / 61°F | 26 mm |
| July | 96 | 20° / 68°F | 18° / 64°F | 4 mm |
| August | 97 | 21° / 70°F | 19° / 66°F | 2 mm |
| September | 96 | 22° / 72°F | 19° / 66°F | 5 mm |
| October | 95 | 21° / 70°F | 18° / 64°F | 14 mm |
| November | 85 | 19° / 66°F | 16° / 61°F | 23 mm |
| December | 66 | 17° / 63°F | 14° / 57°F | 48 mm |
See San Diego on the interactive sunshine globe →
Nearby places for sunshine
- Tijuana Mexico · 30 km · best in Jul · 3,154 h sun/yr
- Palm Springs United States · 137 km · best in May · 3,329 h sun/yr
- Ontario United States · 152 km · best in Jun · 3,241 h sun/yr
- Los Angeles United States · 176 km · best in Jun · 3,254 h sun/yr
- Mexicali Mexico · 183 km · best in Mar · 3,679 h sun/yr
- Santa Barbara United States · 309 km · best in Jul · 3,022 h sun/yr