West Allis weather in July: West Allis, Wisconsin: normal highs, lows, rain and records for July
West Allis in July has a normal high of 85°F and a normal low of 63°F, a daily mean of 74°F, holding near 85°F all month. Measurable precipitation falls on 10 days in a normal July, 3.73 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 29°C and low of 17°C, 95 mm of precipitation in July.
- NOAA stationWest Allis
- Station IDUSC00479046
- Location43.02°N 88.00°W
- Elevation723 ft (220 m)
- From the center2 miles
- Population59,784
- Jan 31° 15°
- Feb 34° 17°
- Mar 45° 27°
- Apr 57° 37°
- May 70° 48°
- Jun 80° 58°
- Jul 85° 63°
- Aug 83° 62°
- Sep 77° 54°
- Oct 62° 42°
- Nov 48° 30°
- Dec 36° 21°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is West Allis in July?
The normal high is 85°F and the normal low 63°F, for a daily mean of 73.9°F. July is 4.9°F warmer than June and 1.5°F warmer than August. July is the warmest month of the year in West Allis and the 4th wettest. From one year to the next July's mean temperature typically moves about 2.8°F either way (NOAA's standard deviation), so roughly two Julys in three average between 71°F and 77°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 36%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 84°F | 63°F | 36% | 21% |
| July 8 | 85°F | 63°F | 34% | 20% |
| July 15 | 85°F | 63°F | 33% | 19% |
| July 22 | 85°F | 63°F | 32% | 18% |
| July 31 | 84°F | 63°F | 32% | 18% |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 10, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 84°F | 63°F | 36% | 21% | 15 h 20 min |
| July 2 | 84°F | 63°F | 35% | 20% | 15 h 20 min |
| July 3 | 84°F | 63°F | 35% | 20% | 15 h 20 min |
| July 4 | 85°F | 63°F | 35% | 20% | 15 h 20 min |
| July 5 | 85°F | 63°F | 35% | 20% | 15 h 20 min |
| July 6 | 85°F | 63°F | 35% | 20% | 15 h 20 min |
| July 7 | 85°F | 63°F | 34% | 20% | 15 h 10 min |
| July 8 | 85°F | 63°F | 34% | 20% | 15 h 10 min |
| July 9 | 85°F | 63°F | 34% | 19% | 15 h 10 min |
| July 10 | 85°F | 63°F | 34% | 19% | 15 h 10 min |
| July 11 | 85°F | 63°F | 34% | 19% | 15 h 10 min |
| July 12 | 85°F | 63°F | 33% | 19% | 15 h 10 min |
| July 13 | 85°F | 63°F | 33% | 19% | 15 h 10 min |
| July 14 | 85°F | 63°F | 33% | 19% | 15 h 10 min |
| July 15 | 85°F | 63°F | 33% | 19% | 15 h |
| July 16 | 85°F | 63°F | 33% | 18% | 15 h |
| July 17 | 85°F | 63°F | 32% | 18% | 15 h |
| July 18 | 85°F | 63°F | 32% | 18% | 15 h |
| July 19 | 85°F | 63°F | 32% | 18% | 15 h |
| July 20 | 85°F | 63°F | 32% | 18% | 15 h |
| July 21 | 85°F | 63°F | 32% | 18% | 15 h |
| July 22 | 85°F | 63°F | 32% | 18% | 14 h 50 min |
| July 23 | 85°F | 63°F | 32% | 18% | 14 h 50 min |
| July 24 | 85°F | 63°F | 32% | 18% | 14 h 50 min |
| July 25 | 85°F | 63°F | 31% | 18% | 14 h 50 min |
| July 26 | 84°F | 63°F | 31% | 18% | 14 h 50 min |
| July 27 | 84°F | 63°F | 31% | 18% | 14 h 40 min |
| July 28 | 84°F | 63°F | 31% | 18% | 14 h 40 min |
| July 29 | 84°F | 63°F | 31% | 18% | 14 h 40 min |
| July 30 | 84°F | 63°F | 31% | 18% | 14 h 40 min |
| July 31 | 84°F | 63°F | 32% | 18% | 14 h 40 min |
- Normal high
- 85°FJuly average
- Normal low
- 63°FJuly average
- Precipitation
- 3.73 inmonth total
- Days with precipitation
- 100.01 inch or more
- Days at 90°F or more
- 7
- Daylight
- 15 h 20 min to 14 h 40 minJuly 1 to July 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 24
- Sunshine
- 80%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00479046; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in West Allis in July?
On a given July day the chance of 0.01 inch or more is 33% on average, highest around July 1 (36%). In all, 3.73 in falls on 10 days of a normal July, 1 of them with an inch or more.
In a normal July in West Allis, 7 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00479046.
What are the records for July in West Allis?
The warmest July temperature on this station's record (since 1948) is 104°F, on July 15, 2026; the coldest is 38°F, on July 10, 1968. The wettest July brought 8.21 in (1999).
The July mean against the 1991-2020 normal of 73.9°F: 2023 74.3°F (+0.4), 2024 72.5°F (−1.4), 2025 75.5°F (+1.6), 2026 77.2°F (+3.3). 3 of 4 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2023 | 74.3°F | +0.4°F | 5.27 in |
| 2024 | 72.5°F | −1.4°F | 3.87 in |
| 2025 | 75.5°F | +1.6°F | 4.65 in |
| 2026 | 77.2°F | +3.3°F | 1.85 in |
Source: records: ACIS, station USC00479046; recent months: ACIS, station USC00479046. Records and recent months use complete months only.
How does July in West Allis compare across Wisconsin?
Across the 165 places PlainClimate covers in Wisconsin, July normal highs run from 73°F in Laona to 86°F in Lake Geneva; West Allis's is 85°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.