Hayward weather in July: Hayward, California: normal highs, lows, rain and records for July
Hayward in July has a normal high of 75°F and a normal low of 57°F, a daily mean of 66°F, holding near 75°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 24°C and low of 14°C, 0 mm of precipitation in July.
- NOAA stationHayward Air Terminal
- Station IDUSW00093228
- Location37.65°N 122.11°W
- Elevation43 ft (13 m)
- From the center2 miles
- Population158,440
- Jan 59° 43°
- Feb 62° 45°
- Mar 64° 47°
- Apr 67° 50°
- May 69° 52°
- Jun 74° 55°
- Jul 75° 57°
- Aug 76° 58°
- Sep 77° 58°
- Oct 74° 54°
- Nov 65° 47°
- Dec 59° 43°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Hayward in July?
The normal high is 75°F and the normal low 57°F, for a daily mean of 66.1°F. July is 1.5°F warmer than June and 1.2°F cooler than August. July is the 3rd warmest month of the year in Hayward 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 65°F and 67°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 1%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 75°F | 57°F | 1% | – |
| July 8 | 75°F | 57°F | 1% | – |
| July 15 | 75°F | 57°F | 1% | – |
| July 22 | 74°F | 58°F | 1% | – |
| July 31 | 75°F | 58°F | 1% | – |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 1, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 2 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 3 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 4 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 5 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 6 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 7 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 8 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 9 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 10 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 11 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 12 | 75°F | 57°F | 1% | – | 14 h 40 min |
| July 13 | 75°F | 57°F | 1% | – | 14 h 30 min |
| July 14 | 75°F | 57°F | 1% | – | 14 h 30 min |
| July 15 | 75°F | 57°F | 1% | – | 14 h 30 min |
| July 16 | 75°F | 58°F | 1% | – | 14 h 30 min |
| July 17 | 75°F | 58°F | 1% | – | 14 h 30 min |
| July 18 | 75°F | 58°F | 1% | – | 14 h 30 min |
| July 19 | 75°F | 58°F | 1% | – | 14 h 30 min |
| July 20 | 74°F | 58°F | 1% | – | 14 h 30 min |
| July 21 | 74°F | 58°F | 1% | – | 14 h 20 min |
| July 22 | 74°F | 58°F | 1% | – | 14 h 20 min |
| July 23 | 74°F | 58°F | 1% | – | 14 h 20 min |
| July 24 | 75°F | 58°F | 1% | – | 14 h 20 min |
| July 25 | 75°F | 58°F | 1% | – | 14 h 20 min |
| July 26 | 75°F | 58°F | 1% | – | 14 h 20 min |
| July 27 | 75°F | 58°F | 1% | – | 14 h 20 min |
| July 28 | 75°F | 58°F | 1% | – | 14 h 10 min |
| July 29 | 75°F | 58°F | 1% | – | 14 h 10 min |
| July 30 | 75°F | 58°F | 1% | – | 14 h 10 min |
| July 31 | 75°F | 58°F | 1% | – | 14 h 10 min |
- Normal high
- 75°FJuly average
- Normal low
- 57°FJuly average
- Precipitation
- 0.00 inmonth total
- Days with precipitation
- fewer than 10.01 inch or more
- Days at 90°F or more
- 1
- Daylight
- 14 h 40 min to 14 h 10 minJuly 1 to July 31
- Days at 70°F or more
- 25
- Days at 80°F or more
- 6
- Sunshine
- 78%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00093228; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Hayward in July?
On a given July day the chance of 0.01 inch or more is 1% on average, highest around July 1 (1%). In all, 0.00 in falls on 0 days of a normal July.
In a normal July in Hayward, 1 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00093228.
What are the records for July in Hayward?
The warmest July temperature on this station's record (since 1998) is 105°F, on July 22, 2006; the coldest is 53°F, on July 7, 1999. The wettest July brought 0.01 in (2009).
The July mean against the 1991-2020 normal of 66.1°F: 2021 65.3°F (−0.8), 2022 65.1°F (−1.0), 2023 66.8°F (+0.7), 2024 71.2°F (+5.1), 2025 64.1°F (−2.0), 2026 65.7°F (−0.4). 2 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 65.3°F | −0.8°F | 0.00 in |
| 2022 | 65.1°F | −1.0°F | 0.00 in |
| 2023 | 66.8°F | +0.7°F | 0.00 in |
| 2024 | 71.2°F | +5.1°F | 0.00 in |
| 2025 | 64.1°F | −2.0°F | 0.00 in |
| 2026 | 65.7°F | −0.4°F | 0.00 in |
Source: records: ACIS, station USW00093228; recent months: ACIS, station USW00093228. Records and recent months use complete months only.
How does July in Hayward 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; Hayward's is 75°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.