San Diego weather in June: San Diego, California: normal highs, lows, rain and records for June
San Diego in June has a normal high of 72°F and a normal low of 63°F, a daily mean of 67°F, rising from 70°F on the 1st to 74°F by the 30th. Measurable precipitation falls on 1 days in a normal June, 0.05 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 22°C and low of 17°C, 1 mm of precipitation in June.
- NOAA stationSan Diego Lindbergh Field
- Station IDUSW00023188
- Location32.73°N 117.18°W
- Elevation15 ft (5 m)
- From the center6 miles
- Population1,404,452
- Jan 66° 50°
- Feb 66° 52°
- Mar 67° 55°
- Apr 69° 57°
- May 70° 60°
- Jun 72° 63°
- Jul 75° 66°
- Aug 77° 68°
- Sep 77° 66°
- Oct 75° 62°
- Nov 71° 55°
- Dec 66° 50°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is San Diego in June?
The normal high is 72°F and the normal low 63°F, for a daily mean of 67.2°F. June is 2.4°F warmer than May and 3.5°F cooler than July. June is the 5th warmest month of the year in San Diego and the 11th wettest. Across the month the normal high rises 4°F, from 70°F on June 1 to 74°F on June 30. From one year to the next June's mean temperature typically moves about 1.6°F either way (NOAA's standard deviation), so roughly two Junes in three average between 66°F and 69°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 4%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 70°F | 61°F | 4% | 1% |
| June 8 | 71°F | 62°F | 3% | 1% |
| June 15 | 72°F | 62°F | 3% | 1% |
| June 22 | 73°F | 63°F | 2% | 0% |
| June 30 | 74°F | 64°F | 2% | 0% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 30, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 70°F | 61°F | 4% | 1% | 14 h 10 min |
| June 2 | 70°F | 61°F | 4% | 1% | 14 h 10 min |
| June 3 | 70°F | 61°F | 4% | 1% | 14 h 10 min |
| June 4 | 70°F | 61°F | 4% | 1% | 14 h 10 min |
| June 5 | 70°F | 62°F | 4% | 1% | 14 h 10 min |
| June 6 | 70°F | 62°F | 4% | 1% | 14 h 10 min |
| June 7 | 71°F | 62°F | 4% | 1% | 14 h 10 min |
| June 8 | 71°F | 62°F | 3% | 1% | 14 h 10 min |
| June 9 | 71°F | 62°F | 3% | 1% | 14 h 10 min |
| June 10 | 71°F | 62°F | 3% | 1% | 14 h 20 min |
| June 11 | 71°F | 62°F | 3% | 1% | 14 h 20 min |
| June 12 | 71°F | 62°F | 3% | 1% | 14 h 20 min |
| June 13 | 71°F | 62°F | 3% | 1% | 14 h 20 min |
| June 14 | 71°F | 62°F | 3% | 1% | 14 h 20 min |
| June 15 | 72°F | 62°F | 3% | 1% | 14 h 20 min |
| June 16 | 72°F | 63°F | 3% | 1% | 14 h 20 min |
| June 17 | 72°F | 63°F | 3% | 1% | 14 h 20 min |
| June 18 | 72°F | 63°F | 2% | 0% | 14 h 20 min |
| June 19 | 72°F | 63°F | 2% | 0% | 14 h 20 min |
| June 20 | 72°F | 63°F | 2% | 0% | 14 h 20 min |
| June 21 | 73°F | 63°F | 2% | 0% | 14 h 20 min |
| June 22 | 73°F | 63°F | 2% | 0% | 14 h 20 min |
| June 23 | 73°F | 63°F | 2% | 0% | 14 h 20 min |
| June 24 | 73°F | 64°F | 2% | 0% | 14 h 20 min |
| June 25 | 73°F | 64°F | 2% | 0% | 14 h 20 min |
| June 26 | 73°F | 64°F | 2% | 0% | 14 h 20 min |
| June 27 | 73°F | 64°F | 2% | 0% | 14 h 20 min |
| June 28 | 74°F | 64°F | 2% | 0% | 14 h 20 min |
| June 29 | 74°F | 64°F | 2% | 0% | 14 h 20 min |
| June 30 | 74°F | 64°F | 2% | 0% | 14 h 20 min |
- Normal high
- 72°FJune average
- Normal low
- 63°FJune average
- Precipitation
- 0.05 inmonth total
- Days with precipitation
- 10.01 inch or more
- Daylight
- 14 h 10 min to 14 h 20 minJune 1 to June 30
- Days at 70°F or more
- 19
- Days at 80°F or more
- 1
- Sunshine
- 69%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00023188; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in San Diego in June?
On a given June day the chance of 0.01 inch or more is 3% on average, highest around June 1 (4%). In all, 0.05 in falls on 1 days of a normal June.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00023188.
How humid and windy is San Diego in June?
At 3 p.m. the normal temperature is 71°F with 65% relative humidity and a dew point of 59°F; at 6 a.m. it is 65°F with 81% humidity. The wind averages 6.8 mph, most often from the west in the afternoon.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 65°F | 59°F | 81% | 4.6 mph | – |
| 9 a.m. | 69°F | 59°F | 72% | 7.2 mph | 34% |
| noon | 71°F | 59°F | 65% | 10.1 mph | 60% |
| 3 p.m. | 71°F | 59°F | 65% | 10.1 mph | 62% |
| 6 p.m. | 69°F | 59°F | 72% | 8.3 mph | 54% |
| 9 p.m. | 66°F | 60°F | 78% | 5.5 mph | 37% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00023188. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for June in San Diego?
The warmest June temperature on San Diego's official record (since 1874) is 101°F, on June 10, 1979; the coldest is 50°F, on June 14, 1884. The wettest June brought 0.87 in (1990).
The June mean against the 1991-2020 normal of 67.2°F: 2021 68.2°F (+1.0), 2022 66.4°F (−0.8), 2023 65.3°F (−1.9), 2024 67.2°F (at normal), 2025 66.5°F (−0.7), 2026 68.1°F (+0.9). 2 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 68.2°F | +1.0°F | 0.01 in |
| 2022 | 66.4°F | −0.8°F | 0.00 in |
| 2023 | 65.3°F | −1.9°F | 0.03 in |
| 2024 | 67.2°F | at normal | 0.00 in |
| 2025 | 66.5°F | −0.7°F | 0.01 in |
| 2026 | 68.1°F | +0.9°F | 0.00 in |
Source: records: ACIS, NWS threaded record SANthr; recent months: ACIS, station USW00023188. Records and recent months use complete months only.
How does June in San Diego compare across California?
Across the 219 places PlainClimate covers in California, June normal highs run from 61°F in Bodega to 106°F in Needles; San Diego's is 72°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.