Parkersburg weather in July: Parkersburg, West Virginia: normal highs, lows, rain and records for July
Parkersburg in July has a normal high of 85°F and a normal low of 64°F, a daily mean of 75°F, holding near 85°F all month. Measurable precipitation falls on 12 days in a normal July, 4.45 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 30°C and low of 18°C, 113 mm of precipitation in July.
- NOAA stationParkersburg/Mid-Ohio Valley Regional Airport
- Station IDUSW00003804
- Location39.34°N 81.44°W
- Elevation831 ft (253 m)
- Population28,834
- Jan 40° 24°
- Feb 44° 26°
- Mar 54° 33°
- Apr 67° 42°
- May 75° 52°
- Jun 82° 60°
- Jul 85° 64°
- Aug 85° 62°
- Sep 79° 55°
- Oct 67° 44°
- Nov 55° 35°
- Dec 44° 28°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Parkersburg in July?
The normal high is 85°F and the normal low 64°F, for a daily mean of 74.7°F. July is 3.7°F warmer than June and 1.2°F warmer than August. July is the warmest month of the year in Parkersburg and the 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 72°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 37%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 85°F | 63°F | 37% | 24% |
| July 8 | 86°F | 64°F | 37% | 25% |
| July 15 | 85°F | 64°F | 37% | 25% |
| July 22 | 85°F | 64°F | 37% | 24% |
| July 31 | 85°F | 64°F | 36% | 23% |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 8, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 85°F | 63°F | 37% | 24% | 14 h 50 min |
| July 2 | 85°F | 63°F | 37% | 24% | 14 h 50 min |
| July 3 | 85°F | 64°F | 37% | 24% | 14 h 50 min |
| July 4 | 85°F | 64°F | 37% | 24% | 14 h 50 min |
| July 5 | 85°F | 64°F | 37% | 24% | 14 h 50 min |
| July 6 | 85°F | 64°F | 37% | 25% | 14 h 50 min |
| July 7 | 85°F | 64°F | 37% | 25% | 14 h 50 min |
| July 8 | 86°F | 64°F | 37% | 25% | 14 h 50 min |
| July 9 | 86°F | 64°F | 37% | 25% | 14 h 50 min |
| July 10 | 86°F | 64°F | 37% | 25% | 14 h 50 min |
| July 11 | 86°F | 64°F | 37% | 25% | 14 h 50 min |
| July 12 | 86°F | 64°F | 37% | 25% | 14 h 50 min |
| July 13 | 86°F | 64°F | 37% | 25% | 14 h 40 min |
| July 14 | 86°F | 64°F | 37% | 25% | 14 h 40 min |
| July 15 | 85°F | 64°F | 37% | 25% | 14 h 40 min |
| July 16 | 85°F | 64°F | 37% | 25% | 14 h 40 min |
| July 17 | 85°F | 64°F | 37% | 24% | 14 h 40 min |
| July 18 | 85°F | 64°F | 37% | 24% | 14 h 40 min |
| July 19 | 85°F | 64°F | 37% | 24% | 14 h 40 min |
| July 20 | 85°F | 64°F | 37% | 24% | 14 h 40 min |
| July 21 | 85°F | 64°F | 37% | 24% | 14 h 30 min |
| July 22 | 85°F | 64°F | 37% | 24% | 14 h 30 min |
| July 23 | 85°F | 64°F | 37% | 24% | 14 h 30 min |
| July 24 | 85°F | 64°F | 37% | 24% | 14 h 30 min |
| July 25 | 85°F | 64°F | 37% | 24% | 14 h 30 min |
| July 26 | 85°F | 64°F | 37% | 24% | 14 h 30 min |
| July 27 | 85°F | 64°F | 37% | 24% | 14 h 20 min |
| July 28 | 85°F | 64°F | 37% | 24% | 14 h 20 min |
| July 29 | 85°F | 64°F | 36% | 24% | 14 h 20 min |
| July 30 | 85°F | 64°F | 36% | 23% | 14 h 20 min |
| July 31 | 85°F | 64°F | 36% | 23% | 14 h 20 min |
- Normal high
- 85°FJuly average
- Normal low
- 64°FJuly average
- Precipitation
- 4.45 inmonth total
- Days with precipitation
- 120.01 inch or more
- Days at 90°F or more
- 7
- 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
- 26
- Sunshine
- 77%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00003804; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Parkersburg in July?
On a given July day the chance of 0.01 inch or more is 37% on average, highest around July 5 (37%). In all, 4.45 in falls on 12 days of a normal July, 2 of them with an inch or more.
In a normal July in Parkersburg, 7 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00003804.
How humid and windy is Parkersburg in July?
At 3 p.m. the normal temperature is 83°F with 53% relative humidity and a dew point of 64°F; at 6 a.m. it is 66°F with 93% humidity. The wind averages 3.9 mph, most often from the west in the afternoon.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 66°F | 63°F | 93% | 2.2 mph | – |
| 9 a.m. | 73°F | 66°F | 77% | 4.4 mph | – |
| noon | 80°F | 65°F | 59% | 6.3 mph | – |
| 3 p.m. | 83°F | 64°F | 53% | 6.9 mph | – |
| 6 p.m. | 81°F | 64°F | 58% | 5.4 mph | 67% |
| 9 p.m. | 72°F | 66°F | 82% | 2.2 mph | 76% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00003804. 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 Parkersburg?
The warmest July temperature on Parkersburg's official record (since 1926) is 104°F, on July 28, 1930; the coldest is 44°F, on July 1, 1988. The wettest July brought 12.05 in (1958).
The July mean against the 1991-2020 normal of 74.7°F: 2021 74.1°F (−0.6), 2022 75.1°F (+0.4), 2023 75.0°F (+0.3), 2024 76.6°F (+1.9), 2025 77.4°F (+2.7), 2026 75.7°F (+1.0). 5 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 74.1°F | −0.6°F | 2.49 in |
| 2022 | 75.1°F | +0.4°F | 6.15 in |
| 2023 | 75.0°F | +0.3°F | 6.65 in |
| 2024 | 76.6°F | +1.9°F | 4.46 in |
| 2025 | 77.4°F | +2.7°F | 6.08 in |
| 2026 | 75.7°F | +1.0°F | 5.12 in |
Source: records: ACIS, NWS threaded record PKBthr; recent months: ACIS, station USW00003804. Records and recent months use complete months only.
How does July in Parkersburg compare across West Virginia?
Across the 63 places PlainClimate covers in West Virginia, July normal highs run from 75°F in Davis to 89°F in Keyser; Parkersburg's is 85°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.