San Diego climate

San Diego Weather in June

NASA POWER reanalysis for the half-degree grid cell around San Diego, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 29°C on June 1 to 29°C on June 30, and lows from 19°C to 19°C. Normal precipitation for the month is 68 mm over about 11 wet days.

June day by day

The normal high and low for each date, and the record, in °C.

Normal daily high and low temperature at San Diego, in °C, with the record for each date.15202530354045151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
29°C
Average low
19°C
Precipitation
68 mm
Record high
41°CJun 25, 2015
Record low
20°CJun 7, 1975
Daylight
12 h 41 min to 12 h 43 min
Cloud cover
74%
Humidity
77%
Dew point
18°C
Wind
6.1 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Jun 129°C19°C37°C 201523°C 201342%
Jun 229°C19°C36°C 201622°C 199941%
Jun 329°C19°C36°C 201622°C 200139%
Jun 429°C19°C36°C 201323°C 200338%
Jun 529°C19°C36°C 201923°C 201137%
Jun 630°C19°C37°C 201624°C 200537%
Jun 730°C19°C38°C 201520°C 197537%
Jun 830°C19°C37°C 201222°C 201537%
Jun 930°C19°C36°C 201323°C 197938%
Jun 1030°C19°C36°C 201223°C 198237%
Jun 1129°C19°C38°C 201221°C 201537%
Jun 1229°C19°C35°C 201222°C 197837%
Jun 1329°C19°C39°C 201522°C 197836%
Jun 1429°C19°C38°C 201523°C 202536%
Jun 1529°C19°C38°C 201523°C 197637%
Jun 1629°C19°C37°C 201522°C 197336%
Jun 1729°C19°C39°C 201922°C 197338%
Jun 1829°C19°C39°C 201523°C 202240%
Jun 1929°C19°C37°C 201222°C 202240%
Jun 2029°C19°C39°C 201522°C 198139%
Jun 2129°C19°C39°C 201522°C 201638%
Jun 2229°C19°C38°C 201523°C 201035%
Jun 2329°C19°C37°C 197622°C 200533%
Jun 2429°C19°C37°C 201323°C 200531%
Jun 2529°C19°C41°C 201522°C 200030%
Jun 2629°C19°C39°C 201522°C 201130%
Jun 2729°C19°C40°C 201522°C 202229%
Jun 2829°C19°C41°C 201523°C 202230%
Jun 2929°C19°C38°C 201523°C 197930%
Jun 3029°C19°C38°C 201523°C 197928%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at San Diego, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-5).

June 1
sunrise 5:30 AM, sunset 6:11 PM
June 30
sunrise 5:35 AM, sunset 6:18 PM

Every day of June: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station COM00080036, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.