San Jose weather in June: San Jose, California: normal highs, lows, rain and records for June
San Jose in June has a normal high of 79°F and a normal low of 56°F, a daily mean of 67°F, rising from 77°F on the 1st to 81°F by the 30th. Measurable precipitation falls on 1 days in a normal June, 0.18 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 26°C and low of 13°C, 5 mm of precipitation in June.
- NOAA stationSan Jose
- Station IDUSW00023293
- Location37.36°N 121.92°W
- Elevation51 ft (16 m)
- From the center7 miles
- Population997,368
- Jan 60° 42°
- Feb 62° 44°
- Mar 66° 46°
- Apr 69° 48°
- May 74° 52°
- Jun 79° 56°
- Jul 81° 58°
- Aug 81° 59°
- Sep 81° 57°
- Oct 76° 53°
- Nov 66° 46°
- Dec 60° 42°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is San Jose in June?
The normal high is 79°F and the normal low 56°F, for a daily mean of 67.3°F. June is 4.3°F warmer than May and 2.2°F cooler than July. June is the 4th warmest month of the year in San Jose and the 9th wettest. Across the month the normal high rises 4°F, from 77°F on June 1 to 81°F on June 30. From one year to the next June's mean temperature typically moves about 1.5°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 5%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 77°F | 54°F | 5% | 2% |
| June 8 | 78°F | 55°F | 4% | 1% |
| June 15 | 79°F | 56°F | 2% | 1% |
| June 22 | 80°F | 56°F | 2% | 1% |
| June 30 | 81°F | 57°F | 1% | 0% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 29, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 77°F | 54°F | 5% | 2% | 14 h 30 min |
| June 2 | 77°F | 54°F | 5% | 2% | 14 h 30 min |
| June 3 | 77°F | 54°F | 5% | 2% | 14 h 30 min |
| June 4 | 77°F | 54°F | 4% | 2% | 14 h 40 min |
| June 5 | 77°F | 54°F | 4% | 2% | 14 h 40 min |
| June 6 | 78°F | 55°F | 4% | 2% | 14 h 40 min |
| June 7 | 78°F | 55°F | 4% | 1% | 14 h 40 min |
| June 8 | 78°F | 55°F | 4% | 1% | 14 h 40 min |
| June 9 | 78°F | 55°F | 4% | 1% | 14 h 40 min |
| June 10 | 78°F | 55°F | 3% | 1% | 14 h 40 min |
| June 11 | 79°F | 55°F | 3% | 1% | 14 h 40 min |
| June 12 | 79°F | 55°F | 3% | 1% | 14 h 40 min |
| June 13 | 79°F | 55°F | 3% | 1% | 14 h 40 min |
| June 14 | 79°F | 55°F | 3% | 1% | 14 h 40 min |
| June 15 | 79°F | 56°F | 2% | 1% | 14 h 40 min |
| June 16 | 79°F | 56°F | 2% | 1% | 14 h 40 min |
| June 17 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 18 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 19 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 20 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 21 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 22 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 23 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 24 | 80°F | 56°F | 2% | 1% | 14 h 40 min |
| June 25 | 81°F | 57°F | 1% | 1% | 14 h 40 min |
| June 26 | 81°F | 57°F | 1% | 1% | 14 h 40 min |
| June 27 | 81°F | 57°F | 1% | 1% | 14 h 40 min |
| June 28 | 81°F | 57°F | 1% | 1% | 14 h 40 min |
| June 29 | 81°F | 57°F | 1% | 1% | 14 h 40 min |
| June 30 | 81°F | 57°F | 1% | 0% | 14 h 40 min |
- Normal high
- 79°FJune average
- Normal low
- 56°FJune average
- Precipitation
- 0.18 inmonth total
- Days with precipitation
- 10.01 inch or more
- Days at 90°F or more
- 3
- Daylight
- 14 h 30 min to 14 h 40 minJune 1 to June 30
- Days at 70°F or more
- 29
- Days at 80°F or more
- 12
- Sunshine
- 95%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00023293; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in San Jose in June?
On a given June day the chance of 0.01 inch or more is 3% on average, highest around June 1 (5%). In all, 0.18 in falls on 1 days of a normal June.
In a normal June in San Jose, 3 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00023293.
What are the records for June in San Jose?
The warmest June temperature on San Jose's official record (since 1893) is 107°F, on June 14, 1961; the coldest is 33°F, on June 19, 1893. The wettest June brought 1.51 in (2011).
The June mean against the 1991-2020 normal of 67.3°F: 2021 67.3°F (at normal), 2022 70.3°F (+3.0), 2023 65.0°F (−2.3), 2024 70.4°F (+3.1), 2025 65.3°F (−2.0), 2026 68.4°F (+1.1). 3 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 67.3°F | at normal | 0.00 in |
| 2022 | 70.3°F | +3.0°F | 0.01 in |
| 2023 | 65.0°F | −2.3°F | 0.09 in |
| 2024 | 70.4°F | +3.1°F | 0.00 in |
| 2025 | 65.3°F | −2.0°F | 0.00 in |
| 2026 | 68.4°F | +1.1°F | 0.00 in |
Source: records: ACIS, NWS threaded record SJCthr; recent months: ACIS, station USW00023293. Records and recent months use complete months only.
How does June in San Jose 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 Jose's is 79°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.