Beaumont weather in August: Beaumont, Texas: normal highs, lows, rain and records for August
Beaumont in August has a normal high of 93°F and a normal low of 74°F, a daily mean of 84°F, falling from 94°F on the 1st to 92°F by the 31st. Measurable precipitation falls on 11 days in a normal August, 6.89 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 34°C and low of 24°C, 175 mm of precipitation in August.
- NOAA stationPort Arthur SE TX Regional Airport
- Station IDUSW00012917
- Location29.95°N 94.02°W
- Elevation16 ft (5 m)
- From the center12 miles
- Population112,893
- Jan 64° 44°
- Feb 67° 48°
- Mar 73° 53°
- Apr 79° 60°
- May 86° 67°
- Jun 91° 73°
- Jul 93° 75°
- Aug 93° 74°
- Sep 90° 71°
- Oct 82° 61°
- Nov 72° 52°
- Dec 66° 46°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Beaumont in August?
The normal high is 93°F and the normal low 74°F, for a daily mean of 83.8°F. August is 0.2°F warmer than July and 3.8°F warmer than September. August is the warmest month of the year in Beaumont and the wettest. Across the month the normal high falls 2°F, from 94°F on August 1 to 92°F on August 31. From one year to the next August's mean temperature typically moves about 1.6°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 82°F and 85°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 |
|---|---|---|---|---|
| August 1 | 94°F | 75°F | 36% | 24% |
| August 8 | 94°F | 75°F | 37% | 24% |
| August 15 | 93°F | 75°F | 37% | 25% |
| August 22 | 93°F | 74°F | 37% | 25% |
| August 31 | 92°F | 74°F | 36% | 25% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 3, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 94°F | 75°F | 36% | 24% | 13 h 40 min |
| August 2 | 94°F | 75°F | 36% | 24% | 13 h 30 min |
| August 3 | 94°F | 75°F | 36% | 24% | 13 h 30 min |
| August 4 | 94°F | 75°F | 36% | 24% | 13 h 30 min |
| August 5 | 94°F | 75°F | 36% | 24% | 13 h 30 min |
| August 6 | 94°F | 75°F | 36% | 24% | 13 h 30 min |
| August 7 | 94°F | 75°F | 36% | 24% | 13 h 30 min |
| August 8 | 94°F | 75°F | 37% | 24% | 13 h 30 min |
| August 9 | 94°F | 75°F | 37% | 24% | 13 h 20 min |
| August 10 | 94°F | 75°F | 37% | 24% | 13 h 20 min |
| August 11 | 94°F | 75°F | 37% | 25% | 13 h 20 min |
| August 12 | 94°F | 75°F | 37% | 25% | 13 h 20 min |
| August 13 | 94°F | 75°F | 37% | 25% | 13 h 20 min |
| August 14 | 93°F | 75°F | 37% | 25% | 13 h 20 min |
| August 15 | 93°F | 75°F | 37% | 25% | 13 h 20 min |
| August 16 | 93°F | 75°F | 37% | 25% | 13 h 10 min |
| August 17 | 93°F | 75°F | 37% | 25% | 13 h 10 min |
| August 18 | 93°F | 75°F | 37% | 25% | 13 h 10 min |
| August 19 | 93°F | 75°F | 37% | 25% | 13 h 10 min |
| August 20 | 93°F | 74°F | 37% | 25% | 13 h 10 min |
| August 21 | 93°F | 74°F | 37% | 25% | 13 h 10 min |
| August 22 | 93°F | 74°F | 37% | 25% | 13 h |
| August 23 | 93°F | 74°F | 37% | 25% | 13 h |
| August 24 | 93°F | 74°F | 37% | 25% | 13 h |
| August 25 | 93°F | 74°F | 37% | 25% | 13 h |
| August 26 | 93°F | 74°F | 37% | 25% | 13 h |
| August 27 | 92°F | 74°F | 37% | 25% | 13 h |
| August 28 | 92°F | 74°F | 37% | 25% | 12 h 50 min |
| August 29 | 92°F | 74°F | 37% | 25% | 12 h 50 min |
| August 30 | 92°F | 74°F | 37% | 25% | 12 h 50 min |
| August 31 | 92°F | 74°F | 36% | 25% | 12 h 50 min |
- Normal high
- 93°FAugust average
- Normal low
- 74°FAugust average
- Precipitation
- 6.89 inmonth total
- Days with precipitation
- 110.01 inch or more
- Days at 90°F or more
- 26
- 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
- 83%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00012917; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Beaumont in August?
On a given August day the chance of 0.01 inch or more is 37% on average, highest around August 21 (37%). In all, 6.89 in falls on 11 days of a normal August, 2 of them with an inch or more.
In a normal August in Beaumont, 26 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00012917.
How humid and windy is Beaumont in August?
At 3 p.m. the normal temperature is 89°F with 58% relative humidity and a dew point of 72°F; at 6 a.m. it is 75°F with 92% humidity. The wind averages 6.3 mph, most often from the east-southeast 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. | 75°F | 73°F | 92% | 4.6 mph | 71% |
| 9 a.m. | 83°F | 74°F | 73% | 7.6 mph | 65% |
| noon | 88°F | 72°F | 60% | 8.3 mph | 43% |
| 3 p.m. | 89°F | 72°F | 58% | 8.9 mph | 48% |
| 6 p.m. | 84°F | 73°F | 69% | 7.6 mph | 67% |
| 9 p.m. | 78°F | 74°F | 86% | 4.7 mph | 84% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00012917. 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 August in Beaumont?
The warmest August temperature on this station's record (since 1947) is 111°F, on August 27, 2023; the coldest is 60°F, on August 9, 1989. The wettest August brought 54.74 in (2017).
The August mean against the 1991-2020 normal of 83.8°F: 2021 83.7°F (−0.1), 2022 83.4°F (−0.4), 2023 89.2°F (+5.4), 2024 86.1°F (+2.3), 2025 83.5°F (−0.3), 2026 85.9°F (+2.1). 3 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 83.7°F | −0.1°F | 5.66 in |
| 2022 | 83.4°F | −0.4°F | 6.73 in |
| 2023 | 89.2°F | +5.4°F | 0.36 in |
| 2024 | 86.1°F | +2.3°F | 3.06 in |
| 2025 | 83.5°F | −0.3°F | 3.53 in |
| 2026 | 85.9°F | +2.1°F | 0.35 in |
Source: records: ACIS, station USW00012917; recent months: ACIS, station USW00012917. Records and recent months use complete months only.
How does August in Beaumont 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; Beaumont's is 93°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.