Sonoma weather in July: Sonoma, California: normal highs, lows, rain and records for July
Sonoma in July has a normal high of 86°F and a normal low of 54°F, a daily mean of 70°F, holding near 86°F all month. Measurable precipitation falls on 0 days in a normal July, 0.00 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 30°C and low of 12°C, 0 mm of precipitation in July.
- NOAA stationSonoma
- Station IDUSC00048351
- Location38.30°N 122.46°W
- Elevation97 ft (30 m)
- Population10,606
- Jan 57° 38°
- Feb 62° 40°
- Mar 65° 42°
- Apr 69° 44°
- May 75° 48°
- Jun 83° 51°
- Jul 86° 54°
- Aug 86° 53°
- Sep 85° 51°
- Oct 78° 47°
- Nov 65° 42°
- Dec 57° 38°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Sonoma in July?
The normal high is 86°F and the normal low 54°F, for a daily mean of 69.7°F. July is 2.6°F warmer than June and 0.1°F warmer than August. July is the warmest month of the year in Sonoma and the 12th wettest. From one year to the next July's mean temperature typically moves about 1.3°F either way (NOAA's standard deviation), so roughly two Julys in three average between 68°F and 71°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 2%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 86°F | 53°F | 2% | – |
| July 8 | 86°F | 53°F | 1% | – |
| July 15 | 86°F | 54°F | 1% | – |
| July 22 | 86°F | 54°F | 1% | – |
| July 31 | 86°F | 54°F | 1% | – |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 13, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 86°F | 53°F | 2% | – | 14 h 50 min |
| July 2 | 86°F | 53°F | 2% | – | 14 h 50 min |
| July 3 | 86°F | 53°F | 1% | – | 14 h 50 min |
| July 4 | 86°F | 53°F | 1% | – | 14 h 50 min |
| July 5 | 86°F | 53°F | 1% | – | 14 h 50 min |
| July 6 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 7 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 8 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 9 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 10 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 11 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 12 | 86°F | 53°F | 1% | – | 14 h 40 min |
| July 13 | 86°F | 54°F | 1% | – | 14 h 40 min |
| July 14 | 86°F | 54°F | 1% | – | 14 h 40 min |
| July 15 | 86°F | 54°F | 1% | – | 14 h 40 min |
| July 16 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 17 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 18 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 19 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 20 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 21 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 22 | 86°F | 54°F | 1% | – | 14 h 30 min |
| July 23 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 24 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 25 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 26 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 27 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 28 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 29 | 86°F | 54°F | 1% | – | 14 h 20 min |
| July 30 | 86°F | 54°F | 1% | – | 14 h 10 min |
| July 31 | 86°F | 54°F | 1% | – | 14 h 10 min |
- Normal high
- 86°FJuly average
- Normal low
- 54°FJuly average
- Precipitation
- 0.00 inmonth total
- Days with precipitation
- fewer than 10.01 inch or more
- Days at 90°F or more
- 11
- Daylight
- 14 h 50 min to 14 h 10 minJuly 1 to July 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 27
- Sunshine
- 95%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00048351; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Sonoma in July?
On a given July day the chance of 0.01 inch or more is 1% on average, highest around July 1 (2%). In all, 0.00 in falls on 0 days of a normal July.
In a normal July in Sonoma, 11 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00048351.
What are the records for July in Sonoma?
The warmest July temperature on this station's record (since 1893) is 116°F, on July 13, 1972; the coldest is 35°F, on July 26, 1894. The wettest July brought 1.11 in (1974).
The July mean against the 1991-2020 normal of 69.7°F: 2021 70.9°F (+1.2), 2022 69.7°F (at normal), 2023 70.7°F (+1.0), 2024 74.8°F (+5.1), 2025 68.5°F (−1.2), 2026 70.9°F (+1.2). 4 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 70.9°F | +1.2°F | 0.00 in |
| 2022 | 69.7°F | at normal | 0.00 in |
| 2023 | 70.7°F | +1.0°F | 0.00 in |
| 2024 | 74.8°F | +5.1°F | 0.00 in |
| 2025 | 68.5°F | −1.2°F | 0.00 in |
| 2026 | 70.9°F | +1.2°F | 0.00 in |
Source: records: ACIS, station USC00048351; recent months: ACIS, station USC00048351. Records and recent months use complete months only.
How does July in Sonoma compare across California?
Across the 219 places PlainClimate covers in California, July normal highs run from 62°F in Bodega to 111°F in Needles; Sonoma's is 86°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.