Doylestown weather in August: Doylestown, Pennsylvania: normal highs, lows, rain and records for August
Doylestown in August has a normal high of 84°F and a normal low of 63°F, a daily mean of 74°F, falling from 85°F on the 1st to 82°F by the 31st. Measurable precipitation falls on 13 days in a normal August, 4.86 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 29°C and low of 17°C, 123 mm of precipitation in August.
- NOAA stationDoylestown Airport
- Station IDUSW00054786
- Location40.33°N 75.12°W
- Elevation394 ft (120 m)
- From the center1 miles
- Population8,382
- Jan 39° 23°
- Feb 42° 25°
- Mar 50° 31°
- Apr 63° 41°
- May 72° 51°
- Jun 81° 60°
- Jul 86° 65°
- Aug 84° 63°
- Sep 77° 57°
- Oct 65° 45°
- Nov 54° 36°
- 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 Doylestown in August?
The normal high is 84°F and the normal low 63°F, for a daily mean of 73.5°F. August is 1.9°F cooler than July and 6.7°F warmer than September. August is the 2nd warmest month of the year in Doylestown and the 2nd wettest. Across the month the normal high falls 3°F, from 85°F on August 1 to 82°F on August 31. From one year to the next August's mean temperature typically moves about 2.2°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 71°F and 76°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 42%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 85°F | 65°F | 42% | 24% |
| August 8 | 84°F | 65°F | 42% | 23% |
| August 15 | 84°F | 64°F | 41% | 22% |
| August 22 | 83°F | 63°F | 40% | 21% |
| August 31 | 82°F | 61°F | 38% | 20% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 1, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 85°F | 65°F | 42% | 24% | 14 h 20 min |
| August 2 | 85°F | 65°F | 42% | 24% | 14 h 20 min |
| August 3 | 85°F | 65°F | 42% | 24% | 14 h 20 min |
| August 4 | 85°F | 65°F | 42% | 24% | 14 h 10 min |
| August 5 | 85°F | 65°F | 42% | 24% | 14 h 10 min |
| August 6 | 84°F | 65°F | 42% | 24% | 14 h 10 min |
| August 7 | 84°F | 65°F | 42% | 24% | 14 h 10 min |
| August 8 | 84°F | 65°F | 42% | 23% | 14 h |
| August 9 | 84°F | 64°F | 42% | 23% | 14 h |
| August 10 | 84°F | 64°F | 42% | 23% | 14 h |
| August 11 | 84°F | 64°F | 42% | 23% | 14 h |
| August 12 | 84°F | 64°F | 41% | 23% | 14 h |
| August 13 | 84°F | 64°F | 41% | 23% | 13 h 50 min |
| August 14 | 84°F | 64°F | 41% | 22% | 13 h 50 min |
| August 15 | 84°F | 64°F | 41% | 22% | 13 h 50 min |
| August 16 | 84°F | 64°F | 41% | 22% | 13 h 50 min |
| August 17 | 84°F | 63°F | 40% | 22% | 13 h 40 min |
| August 18 | 84°F | 63°F | 40% | 21% | 13 h 40 min |
| August 19 | 84°F | 63°F | 40% | 21% | 13 h 40 min |
| August 20 | 83°F | 63°F | 40% | 21% | 13 h 40 min |
| August 21 | 83°F | 63°F | 40% | 21% | 13 h 40 min |
| August 22 | 83°F | 63°F | 40% | 21% | 13 h 30 min |
| August 23 | 83°F | 63°F | 39% | 21% | 13 h 30 min |
| August 24 | 83°F | 62°F | 39% | 20% | 13 h 30 min |
| August 25 | 83°F | 62°F | 39% | 20% | 13 h 30 min |
| August 26 | 83°F | 62°F | 39% | 20% | 13 h 20 min |
| August 27 | 83°F | 62°F | 39% | 20% | 13 h 20 min |
| August 28 | 82°F | 62°F | 38% | 20% | 13 h 20 min |
| August 29 | 82°F | 62°F | 38% | 20% | 13 h 20 min |
| August 30 | 82°F | 61°F | 38% | 20% | 13 h 10 min |
| August 31 | 82°F | 61°F | 38% | 20% | 13 h 10 min |
- Normal high
- 84°FAugust average
- Normal low
- 63°FAugust average
- Precipitation
- 4.86 inmonth total
- Days with precipitation
- 130.01 inch or more
- Days at 90°F or more
- 5
- Daylight
- 14 h 20 min to 13 h 10 minAugust 1 to August 31
- Days at 70°F or more
- 30
- Days at 80°F or more
- 24
- Sunshine
- 77%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00054786; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Doylestown in August?
On a given August day the chance of 0.01 inch or more is 40% on average, highest around August 1 (42%). In all, 4.86 in falls on 13 days of a normal August, 2 of them with an inch or more.
In a normal August in Doylestown, 5 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00054786.
What are the records for August in Doylestown?
The warmest August temperature on this station's record (since 1999) is 98°F, on August 1, 1999; the coldest is 50°F, on August 24, 2003. The wettest August brought 15.38 in (2011).
The August mean against the 1991-2020 normal of 73.5°F: 2021 76.7°F (+3.2), 2022 78.0°F (+4.5), 2023 73.9°F (+0.4), 2024 74.8°F (+1.3), 2025 72.6°F (−0.9), 2026 74.3°F (+0.8). 5 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 76.7°F | +3.2°F | 5.55 in |
| 2022 | 78.0°F | +4.5°F | 2.25 in |
| 2023 | 73.9°F | +0.4°F | 3.74 in |
| 2024 | 74.8°F | +1.3°F | 4.18 in |
| 2025 | 72.6°F | −0.9°F | – |
| 2026 | 74.3°F | +0.8°F | – |
Source: records: ACIS, station USW00054786; recent months: ACIS, station USW00054786. Records and recent months use complete months only.
How does August in Doylestown compare across Pennsylvania?
Across the 108 places PlainClimate covers in Pennsylvania, August normal highs run from 75°F in Laporte to 87°F in Marcus Hook; Doylestown's is 84°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- Doylestown in July86°F by day, 65°F at night
- Doylestown in September77°F by day, 57°F at night
- Doylestown through the yearEvery month, frost dates, records and recent years
- Pennsylvania in AugustThe statewide normal and the warmest and coolest places
- Marcus Hook: Pennsylvania's warmest Augustnormal high 87°F