San Jacinto weather in June: San Jacinto, California: normal highs, lows, rain and records for June
San Jacinto in June has a normal high of 89°F and a normal low of 58°F, a daily mean of 73°F, rising from 85°F on the 1st to 93°F by the 30th. Measurable precipitation falls on 0 days in a normal June, 0.07 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 32°C and low of 14°C, 2 mm of precipitation in June.
- NOAA stationSan Jacinto
- Station IDUSC00047813
- Location33.80°N 116.98°W
- Elevation1,525 ft (465 m)
- From the center1 miles
- Population55,515
- Jan 66° 40°
- Feb 66° 42°
- Mar 70° 45°
- Apr 74° 48°
- May 80° 53°
- Jun 89° 58°
- Jul 95° 64°
- Aug 97° 64°
- Sep 92° 61°
- Oct 82° 53°
- Nov 73° 44°
- Dec 65° 39°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is San Jacinto in June?
The normal high is 89°F and the normal low 58°F, for a daily mean of 73.2°F. June is 6.4°F warmer than May and 6.1°F cooler than July. June is the 4th warmest month of the year in San Jacinto and the 12th wettest. Across the month the normal high rises 8°F, from 85°F on June 1 to 93°F on June 30. From one year to the next June's mean temperature typically moves about 3.0°F either way (NOAA's standard deviation), so roughly two Junes in three average between 70°F and 76°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 | 85°F | 55°F | 4% | 2% |
| June 8 | 87°F | 56°F | 3% | 1% |
| June 15 | 89°F | 57°F | 1% | 1% |
| June 22 | 91°F | 59°F | 1% | 1% |
| June 30 | 93°F | 61°F | 1% | 1% |
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 | 85°F | 55°F | 4% | 2% | 14 h 10 min |
| June 2 | 85°F | 55°F | 4% | 2% | 14 h 20 min |
| June 3 | 85°F | 56°F | 3% | 2% | 14 h 20 min |
| June 4 | 85°F | 56°F | 3% | 2% | 14 h 20 min |
| June 5 | 86°F | 56°F | 3% | 1% | 14 h 20 min |
| June 6 | 86°F | 56°F | 3% | 1% | 14 h 20 min |
| June 7 | 86°F | 56°F | 3% | 1% | 14 h 20 min |
| June 8 | 87°F | 56°F | 3% | 1% | 14 h 20 min |
| June 9 | 87°F | 56°F | 2% | 1% | 14 h 20 min |
| June 10 | 87°F | 56°F | 2% | 1% | 14 h 20 min |
| June 11 | 87°F | 57°F | 2% | 1% | 14 h 20 min |
| June 12 | 88°F | 57°F | 2% | 1% | 14 h 20 min |
| June 13 | 88°F | 57°F | 2% | 1% | 14 h 20 min |
| June 14 | 88°F | 57°F | 2% | 1% | 14 h 20 min |
| June 15 | 89°F | 57°F | 1% | 1% | 14 h 20 min |
| June 16 | 89°F | 58°F | 1% | 1% | 14 h 20 min |
| June 17 | 89°F | 58°F | 1% | 1% | 14 h 20 min |
| June 18 | 90°F | 58°F | 1% | 1% | 14 h 20 min |
| June 19 | 90°F | 58°F | 1% | 1% | 14 h 20 min |
| June 20 | 90°F | 58°F | 1% | 1% | 14 h 20 min |
| June 21 | 90°F | 59°F | 1% | 1% | 14 h 20 min |
| June 22 | 91°F | 59°F | 1% | 1% | 14 h 20 min |
| June 23 | 91°F | 59°F | 1% | 1% | 14 h 20 min |
| June 24 | 91°F | 59°F | 1% | 1% | 14 h 20 min |
| June 25 | 91°F | 59°F | 1% | 1% | 14 h 20 min |
| June 26 | 92°F | 60°F | 1% | 1% | 14 h 20 min |
| June 27 | 92°F | 60°F | 1% | 1% | 14 h 20 min |
| June 28 | 92°F | 60°F | 1% | 1% | 14 h 20 min |
| June 29 | 92°F | 60°F | 1% | 1% | 14 h 20 min |
| June 30 | 93°F | 61°F | 1% | 1% | 14 h 20 min |
- Normal high
- 89°FJune average
- Normal low
- 58°FJune average
- Precipitation
- 0.07 inmonth total
- Days with precipitation
- fewer than 10.01 inch or more
- Days at 90°F or more
- 17
- Daylight
- 14 h 10 min to 14 h 20 minJune 1 to June 30
- Days at 70°F or more
- 29
- Days at 80°F or more
- 27
- Sunshine
- 96%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00047813; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in San Jacinto in June?
On a given June day the chance of 0.01 inch or more is 2% on average, highest around June 1 (4%). In all, 0.07 in falls on 0 days of a normal June.
In a normal June in San Jacinto, 17 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00047813.
What are the records for June in San Jacinto?
The June mean against the 1991-2020 normal of 73.2°F: 2021 78.0°F (+4.8), 2022 79.0°F (+5.8), 2023 68.5°F (−4.7), 2024 76.6°F (+3.4), 2025 76.0°F (+2.8), 2026 75.0°F (+1.8). 5 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 78.0°F | +4.8°F | 0.02 in |
| 2022 | 79.0°F | +5.8°F | 0.02 in |
| 2023 | 68.5°F | −4.7°F | 0.00 in |
| 2024 | 76.6°F | +3.4°F | 0.00 in |
| 2025 | 76.0°F | +2.8°F | 0.05 in |
| 2026 | 75.0°F | +1.8°F | 0.00 in |
Source: recent months: ACIS, station USC00047813. Records and recent months use complete months only.
How does June in San Jacinto 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 Jacinto's is 89°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.