Huntsville weather in August: Huntsville, Texas: normal highs, lows, rain and records for August
Huntsville in August has a normal high of 95°F and a normal low of 74°F, a daily mean of 85°F, falling from 96°F on the 1st to 93°F by the 31st. Measurable precipitation falls on 7 days in a normal August, 3.24 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 35°C and low of 24°C, 82 mm of precipitation in August.
- NOAA stationHuntsville Municipal Airport
- Station IDUSW00053903
- Location30.74°N 95.59°W
- Elevation366 ft (112 m)
- From the center4 miles
- Population49,500
- Jan 61° 41°
- Feb 65° 45°
- Mar 72° 51°
- Apr 79° 58°
- May 86° 66°
- Jun 92° 73°
- Jul 94° 75°
- Aug 95° 74°
- Sep 90° 69°
- Oct 81° 59°
- Nov 70° 49°
- Dec 62° 43°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Huntsville in August?
The normal high is 95°F and the normal low 74°F, for a daily mean of 84.8°F. August is 0.4°F warmer than July and 5.6°F warmer than September. August is the warmest month of the year in Huntsville and the 8th wettest. Across the month the normal high falls 3°F, from 96°F on August 1 to 93°F on August 31. From one year to the next August's mean temperature typically moves about 1.9°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 83°F and 87°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 29%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 96°F | 75°F | 21% | 12% |
| August 8 | 96°F | 75°F | 21% | 12% |
| August 15 | 96°F | 75°F | 23% | 13% |
| August 22 | 95°F | 74°F | 26% | 15% |
| August 31 | 93°F | 73°F | 29% | 16% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 4, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 96°F | 75°F | 21% | 12% | 13 h 40 min |
| August 2 | 96°F | 75°F | 21% | 12% | 13 h 40 min |
| August 3 | 96°F | 75°F | 21% | 12% | 13 h 40 min |
| August 4 | 96°F | 75°F | 21% | 12% | 13 h 30 min |
| August 5 | 96°F | 75°F | 21% | 12% | 13 h 30 min |
| August 6 | 96°F | 75°F | 21% | 12% | 13 h 30 min |
| August 7 | 96°F | 75°F | 21% | 12% | 13 h 30 min |
| August 8 | 96°F | 75°F | 21% | 12% | 13 h 30 min |
| August 9 | 96°F | 75°F | 22% | 12% | 13 h 30 min |
| August 10 | 96°F | 75°F | 22% | 12% | 13 h 30 min |
| August 11 | 96°F | 75°F | 22% | 12% | 13 h 20 min |
| August 12 | 96°F | 75°F | 22% | 12% | 13 h 20 min |
| August 13 | 96°F | 75°F | 23% | 13% | 13 h 20 min |
| August 14 | 96°F | 75°F | 23% | 13% | 13 h 20 min |
| August 15 | 96°F | 75°F | 23% | 13% | 13 h 20 min |
| August 16 | 96°F | 75°F | 24% | 13% | 13 h 20 min |
| August 17 | 96°F | 75°F | 24% | 14% | 13 h 10 min |
| August 18 | 95°F | 75°F | 24% | 14% | 13 h 10 min |
| August 19 | 95°F | 74°F | 25% | 14% | 13 h 10 min |
| August 20 | 95°F | 74°F | 25% | 14% | 13 h 10 min |
| August 21 | 95°F | 74°F | 26% | 14% | 13 h 10 min |
| August 22 | 95°F | 74°F | 26% | 15% | 13 h 10 min |
| August 23 | 95°F | 74°F | 27% | 15% | 13 h |
| August 24 | 95°F | 74°F | 27% | 15% | 13 h |
| August 25 | 94°F | 74°F | 27% | 15% | 13 h |
| August 26 | 94°F | 74°F | 28% | 15% | 13 h |
| August 27 | 94°F | 73°F | 28% | 15% | 13 h |
| August 28 | 94°F | 73°F | 28% | 15% | 13 h |
| August 29 | 94°F | 73°F | 29% | 16% | 12 h 50 min |
| August 30 | 94°F | 73°F | 29% | 16% | 12 h 50 min |
| August 31 | 93°F | 73°F | 29% | 16% | 12 h 50 min |
- Normal high
- 95°FAugust average
- Normal low
- 74°FAugust average
- Precipitation
- 3.24 inmonth total
- Days with precipitation
- 70.01 inch or more
- Days at 90°F or more
- 28
- Daylight
- 13 h 40 min to 12 h 50 minAugust 1 to August 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 31
- Sunshine
- 84%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00053903; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Huntsville in August?
On a given August day the chance of 0.01 inch or more is 24% on average, highest around August 31 (29%). In all, 3.24 in falls on 7 days of a normal August, 1 of them with an inch or more.
In a normal August in Huntsville, 28 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00053903.
What are the records for August in Huntsville?
The warmest August temperature on this station's record (since 1997) is 112°F, on August 27, 2023; the coldest is 62°F, on August 16, 2004. The wettest August brought 21.35 in (2017).
The August mean against the 1991-2020 normal of 84.8°F: 2021 86.2°F (+1.4), 2022 86.5°F (+1.7), 2023 93.0°F (+8.2), 2024 85.4°F (+0.6), 2025 84.4°F (−0.4), 2026 87.7°F (+2.9). 5 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 86.2°F | +1.4°F | 2.49 in |
| 2022 | 86.5°F | +1.7°F | 3.47 in |
| 2023 | 93.0°F | +8.2°F | 0.00 in |
| 2024 | 85.4°F | +0.6°F | 1.96 in |
| 2025 | 84.4°F | −0.4°F | 4.40 in |
| 2026 | 87.7°F | +2.9°F | 0.45 in |
Source: records: ACIS, station USW00053903; recent months: ACIS, station USW00053903. Records and recent months use complete months only.
How does August in Huntsville compare across Texas?
Across the 321 places PlainClimate covers in Texas, August normal highs run from 87°F in Marfa to 101°F in Del Rio; Huntsville's is 95°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.