Sunnyvale Weather in June
Average highs run from 74°F on June 1 to 77°F on June 30, and lows from 54°F to 57°F. Normal precipitation for the month is 0.10 in over about 1 wet days.
June day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
June at a glance
- Average high
- 76°F
- Average low
- 56°F
- Precipitation
- 0.10 in
- Record high
- 106°FJun 14, 2000
- Record low
- 43°FJun 1, 1955
- Chance of a freeze
- 0%
- Days of 90°F or more
- 1.6
- Daylight
- 14 h 34 min to 14 h 42 min
- Cloud cover
- 20%
- Humidity
- 66%
- Dew point
- 49°F
- Wind
- 9.2 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jun 1 | 74°F | 54°F | 95°F 1960 | 43°F 1955 | 6% |
| Jun 2 | 74°F | 54°F | 104°F 1960 | 45°F 1966 | 6% |
| Jun 3 | 74°F | 54°F | 92°F 2016 | 45°F 1953 | 5% |
| Jun 4 | 74°F | 55°F | 96°F 1949 | 45°F 1962 | 5% |
| Jun 5 | 75°F | 55°F | 92°F 2002 | 45°F 1956 | 5% |
| Jun 6 | 75°F | 55°F | 89°F 1983 | 46°F 1945 | 5% |
| Jun 7 | 75°F | 55°F | 90°F 1973 | 45°F 1951 | 5% |
| Jun 8 | 75°F | 55°F | 99°F 1973 | 46°F 1950 | 5% |
| Jun 9 | 75°F | 55°F | 96°F 1986 | 47°F 1999 | 4% |
| Jun 10 | 75°F | 55°F | 100°F 2019 | 45°F 1972 | 4% |
| Jun 11 | 75°F | 55°F | 101°F 2019 | 45°F 1956 | 4% |
| Jun 12 | 76°F | 55°F | 93°F 1947 | 44°F 1952 | 4% |
| Jun 13 | 76°F | 55°F | 97°F 2000 | 47°F 1948 | 4% |
| Jun 14 | 76°F | 56°F | 106°F 2000 | 48°F 1948 | 3% |
| Jun 15 | 76°F | 56°F | 97°F 1976 | 48°F 1952 | 3% |
| Jun 16 | 76°F | 56°F | 95°F 1981 | 47°F 1946 | 3% |
| Jun 17 | 76°F | 56°F | 99°F 1993 | 46°F 1948 | 3% |
| Jun 18 | 76°F | 56°F | 100°F 2017 | 48°F 1975 | 3% |
| Jun 19 | 77°F | 56°F | 96°F 1981 | 49°F 1953 | 3% |
| Jun 20 | 77°F | 56°F | 98°F 2008 | 47°F 1949 | 3% |
| Jun 21 | 77°F | 56°F | 98°F 1989 | 50°F 1975 | 3% |
| Jun 22 | 77°F | 56°F | 99°F 1989 | 51°F 1946 | 2% |
| Jun 23 | 77°F | 57°F | 103°F 1976 | 50°F 1963 | 2% |
| Jun 24 | 77°F | 57°F | 104°F 1976 | 49°F 1950 | 2% |
| Jun 25 | 77°F | 57°F | 104°F 1993 | 45°F 1975 | 2% |
| Jun 26 | 77°F | 57°F | 100°F 2003 | 49°F 1950 | 2% |
| Jun 27 | 77°F | 57°F | 102°F 1976 | 48°F 1955 | 2% |
| Jun 28 | 77°F | 57°F | 98°F 1976 | 48°F 1947 | 2% |
| Jun 29 | 77°F | 57°F | 92°F 2013 | 45°F 1949 | 2% |
| Jun 30 | 77°F | 57°F | 91°F 1972 | 48°F 1955 | 2% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PDT).
- June 1
- sunrise 5:49 AM, sunset 8:23 PM
- June 30
- sunrise 5:51 AM, sunset 8:33 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00023244 (Moffett Federal Airfield), public domain. Records: NOAA GHCN-Daily, station USW00023244, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.