Millville weather in July: Millville, New Jersey: normal highs, lows, rain and records for July
Millville in July has a normal high of 86°F and a normal low of 66°F, a daily mean of 76°F, holding near 86°F all month. Measurable precipitation falls on 10 days in a normal July, 4.26 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 30°C and low of 19°C, 108 mm of precipitation in July.
- NOAA stationMillville Municipal Airport
- Station IDUSW00013735
- Location39.37°N 75.07°W
- Elevation70 ft (21 m)
- Population27,838
- Jan 42° 24°
- Feb 45° 25°
- Mar 52° 31°
- Apr 64° 41°
- May 73° 50°
- Jun 82° 60°
- Jul 86° 66°
- Aug 84° 64°
- Sep 78° 57°
- Oct 67° 45°
- Nov 56° 35°
- Dec 47° 28°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Millville in July?
The normal high is 86°F and the normal low 66°F, for a daily mean of 76.2°F. July is 5.3°F warmer than June and 1.9°F warmer than August. July is the warmest month of the year in Millville and the 2nd wettest. From one year to the next July's mean temperature typically moves about 2.3°F either way (NOAA's standard deviation), so roughly two Julys in three average between 74°F and 79°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 32%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 86°F | 65°F | 31% | 20% |
| July 8 | 86°F | 66°F | 31% | 20% |
| July 15 | 86°F | 67°F | 31% | 20% |
| July 22 | 86°F | 67°F | 31% | 20% |
| July 31 | 86°F | 66°F | 32% | 20% |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 11, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 86°F | 65°F | 31% | 20% | 14 h 50 min |
| July 2 | 86°F | 65°F | 31% | 20% | 14 h 50 min |
| July 3 | 86°F | 65°F | 31% | 20% | 14 h 50 min |
| July 4 | 86°F | 65°F | 31% | 20% | 14 h 50 min |
| July 5 | 86°F | 65°F | 31% | 20% | 14 h 50 min |
| July 6 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 7 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 8 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 9 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 10 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 11 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 12 | 86°F | 66°F | 31% | 20% | 14 h 50 min |
| July 13 | 86°F | 66°F | 31% | 20% | 14 h 40 min |
| July 14 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 15 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 16 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 17 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 18 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 19 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 20 | 86°F | 67°F | 31% | 20% | 14 h 40 min |
| July 21 | 86°F | 67°F | 31% | 20% | 14 h 30 min |
| July 22 | 86°F | 67°F | 31% | 20% | 14 h 30 min |
| July 23 | 86°F | 67°F | 32% | 20% | 14 h 30 min |
| July 24 | 86°F | 67°F | 32% | 20% | 14 h 30 min |
| July 25 | 86°F | 67°F | 32% | 20% | 14 h 30 min |
| July 26 | 86°F | 67°F | 32% | 20% | 14 h 30 min |
| July 27 | 86°F | 67°F | 32% | 20% | 14 h 20 min |
| July 28 | 86°F | 67°F | 32% | 20% | 14 h 20 min |
| July 29 | 86°F | 66°F | 32% | 20% | 14 h 20 min |
| July 30 | 86°F | 66°F | 32% | 20% | 14 h 20 min |
| July 31 | 86°F | 66°F | 32% | 20% | 14 h 20 min |
- Normal high
- 86°FJuly average
- Normal low
- 66°FJuly average
- Precipitation
- 4.26 inmonth total
- Days with precipitation
- 100.01 inch or more
- Days at 90°F or more
- 10
- Daylight
- 14 h 50 min to 14 h 20 minJuly 1 to July 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 27
- Sunshine
- 82%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00013735; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Millville in July?
On a given July day the chance of 0.01 inch or more is 31% on average, highest around July 25 (32%). In all, 4.26 in falls on 10 days of a normal July, 2 of them with an inch or more.
In a normal July in Millville, 10 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00013735.
How humid and windy is Millville in July?
At 3 p.m. the normal temperature is 84°F with 55% relative humidity and a dew point of 66°F; at 6 a.m. it is 70°F with 90% humidity. The wind averages 5.0 mph, most often from the southwest in the afternoon. A dew point of 65°F or more feels muggy to most people.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 70°F | 67°F | 90% | 2.9 mph | – |
| 9 a.m. | 79°F | 67°F | 69% | 6.7 mph | 67% |
| noon | 83°F | 66°F | 56% | 7.5 mph | 62% |
| 3 p.m. | 84°F | 66°F | 55% | 8.3 mph | 66% |
| 6 p.m. | 80°F | 67°F | 65% | 6.0 mph | 76% |
| 9 p.m. | 73°F | 68°F | 84% | 3.0 mph | 77% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00013735. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for July in Millville?
The warmest July temperature on this station's record (since 1943) is 103°F, on July 6, 2010; the coldest is 44°F, on July 1, 1988. The wettest July brought 12.90 in (1969).
The July mean against the 1991-2020 normal of 76.2°F: 2021 76.7°F (+0.5), 2022 78.2°F (+2.0), 2023 77.7°F (+1.5), 2024 78.1°F (+1.9), 2025 78.5°F (+2.3), 2026 76.7°F (+0.5). 6 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 76.7°F | +0.5°F | 5.52 in |
| 2022 | 78.2°F | +2.0°F | 2.24 in |
| 2023 | 77.7°F | +1.5°F | 6.08 in |
| 2024 | 78.1°F | +1.9°F | 2.48 in |
| 2025 | 78.5°F | +2.3°F | 5.87 in |
| 2026 | 76.7°F | +0.5°F | 7.65 in |
Source: records: ACIS, station USW00013735; recent months: ACIS, station USW00013735. Records and recent months use complete months only.
How does July in Millville compare across New Jersey?
Across the 33 places PlainClimate covers in New Jersey, July normal highs run from 84°F in Long Branch to 89°F in Woodstown; Millville's is 86°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.