As of 01:22 PDT

San Diego, CA weather in May

70°

San Diego, Sunday, 9 August, 01:22

Partly cloudy. Feels like 71°. High 88°, low 69°.

Pressure29.88 inHg

Wind1 mph NE

Humidity91%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

In May, San Diego, CA averages a high of 69.4° and a low of 55.3°. About 0.4 inches of precipitation fall over the month (2 wet days). The record high is 97° (2014) and the record low 43.5° (1967). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	68.9°	53.6°	7%	91.8° (2014)	43.5° (1967)
2	69.8°	53.8°	5%	90.3° (2004)	46.6° (1971)
3	69.8°	54.3°	8%	92.8° (2004)	48.2° (2023)
4	68.4°	54.9°	12%	85.3° (2018)	48.2° (1969)
5	68°	54.9°	10%	89.2° (1990)	48.4° (1964)
6	68°	54.1°	20%	89.6° (1990)	47.8° (2023)
7	68.4°	54.1°	17%	86.5° (2020)	47.1° (1964)
8	68.5°	54.3°	13%	85.6° (2007)	45.3° (1964)
9	68.7°	54.9°	7%	89.1° (2025)	48° (1975)
10	68.5°	54.7°	8%	95° (2025)	44.8° (2003)
11	68.5°	54.9°	8%	88.9° (2025)	48.7° (2005)
12	70°	54.7°	5%	88.3° (1979)	47.1° (2010)
13	70.3°	55.6°	8%	91.8° (2014)	49.3° (1967)
14	70.2°	55.4°	5%	95.5° (2014)	50° (1998)
15	69.4°	55.6°	3%	97° (2014)	47.5° (1998)
16	69.3°	55.6°	8%	90.3° (2014)	48.9° (1964)
17	70.2°	55.6°	2%	84.4° (2008)	46.6° (1962)
18	70.3°	55.9°	5%	84.9° (2008)	47.7° (1977)
19	70°	55.8°	5%	85.1° (2017)	50.4° (1991)
20	69.6°	55.8°	7%	90.3° (2017)	47.7° (1974)
21	69.4°	55.6°	2%	86.5° (2017)	49.3° (1962)
22	69.1°	55.6°	8%	81.1° (2017)	48.7° (1971)
23	68.9°	55.4°	5%	78.6° (1985)	49.6° (2021)
24	68.7°	55.6°	5%	81.7° (2021)	48.9° (2010)
25	68.7°	55.4°	5%	83.8° (2021)	51.1° (1980)
26	68.9°	55.8°	5%	81.5° (2020)	50.2° (1977)
27	69.6°	55.9°	3%	82.2° (1997)	50.4° (2019)
28	70.5°	56.5°	3%	87.8° (1984)	49.1° (2019)
29	70.2°	56.8°	3%	85.6° (1984)	50.2° (1980)
30	70.5°	56.7°	2%	81° (2025)	47.8° (2011)
31	70.5°	56.7°	2%	86.7° (2025)	51.3° (1999)