League City weather in August: League City, Texas: normal highs, lows, rain and records for August
League City in August has a normal high of 92°F and a normal low of 76°F, a daily mean of 84°F, falling from 93°F on the 1st to 91°F by the 31st. Measurable precipitation falls on 10 days in a normal August, 6.64 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 34°C and low of 24°C, 169 mm of precipitation in August.
- NOAA stationHouston Nwso
- Station IDUSC00414333
- Location29.47°N 95.08°W
- Elevation19 ft (6 m)
- From the center2 miles
- Population118,456
- Jan 64° 46°
- Feb 67° 50°
- Mar 73° 56°
- Apr 78° 61°
- May 85° 69°
- Jun 90° 75°
- Jul 92° 76°
- Aug 92° 76°
- Sep 88° 72°
- Oct 82° 63°
- Nov 73° 53°
- Dec 66° 47°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is League City in August?
The normal high is 92°F and the normal low 76°F, for a daily mean of 84.1°F. August is 0.2°F warmer than July and 4.0°F warmer than September. August is the warmest month of the year in League City and the 2nd wettest. Across the month the normal high falls 2°F, from 93°F on August 1 to 91°F on August 31. From one year to the next August's mean temperature typically moves about 1.7°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 82°F and 86°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 38%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 93°F | 76°F | 31% | 20% |
| August 8 | 93°F | 76°F | 32% | 21% |
| August 15 | 93°F | 76°F | 34% | 23% |
| August 22 | 92°F | 76°F | 36% | 24% |
| August 31 | 91°F | 75°F | 38% | 26% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 2, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 93°F | 76°F | 31% | 20% | 13 h 30 min |
| August 2 | 93°F | 76°F | 31% | 20% | 13 h 30 min |
| August 3 | 93°F | 76°F | 31% | 21% | 13 h 30 min |
| August 4 | 93°F | 76°F | 31% | 21% | 13 h 30 min |
| August 5 | 93°F | 76°F | 32% | 21% | 13 h 30 min |
| August 6 | 93°F | 76°F | 32% | 21% | 13 h 30 min |
| August 7 | 93°F | 76°F | 32% | 21% | 13 h 30 min |
| August 8 | 93°F | 76°F | 32% | 21% | 13 h 20 min |
| August 9 | 93°F | 76°F | 32% | 21% | 13 h 20 min |
| August 10 | 93°F | 76°F | 32% | 22% | 13 h 20 min |
| August 11 | 93°F | 76°F | 33% | 22% | 13 h 20 min |
| August 12 | 93°F | 76°F | 33% | 22% | 13 h 20 min |
| August 13 | 93°F | 76°F | 33% | 22% | 13 h 20 min |
| August 14 | 93°F | 76°F | 34% | 22% | 13 h 20 min |
| August 15 | 93°F | 76°F | 34% | 23% | 13 h 10 min |
| August 16 | 93°F | 76°F | 34% | 23% | 13 h 10 min |
| August 17 | 93°F | 76°F | 34% | 23% | 13 h 10 min |
| August 18 | 92°F | 76°F | 35% | 23% | 13 h 10 min |
| August 19 | 92°F | 76°F | 35% | 23% | 13 h 10 min |
| August 20 | 92°F | 76°F | 35% | 24% | 13 h 10 min |
| August 21 | 92°F | 76°F | 36% | 24% | 13 h |
| August 22 | 92°F | 76°F | 36% | 24% | 13 h |
| August 23 | 92°F | 76°F | 36% | 25% | 13 h |
| August 24 | 92°F | 76°F | 36% | 25% | 13 h |
| August 25 | 92°F | 76°F | 37% | 25% | 13 h |
| August 26 | 92°F | 76°F | 37% | 25% | 13 h |
| August 27 | 91°F | 75°F | 37% | 26% | 13 h |
| August 28 | 91°F | 75°F | 37% | 26% | 12 h 50 min |
| August 29 | 91°F | 75°F | 38% | 26% | 12 h 50 min |
| August 30 | 91°F | 75°F | 38% | 26% | 12 h 50 min |
| August 31 | 91°F | 75°F | 38% | 26% | 12 h 50 min |
- Normal high
- 92°FAugust average
- Normal low
- 76°FAugust average
- Precipitation
- 6.64 inmonth total
- Days with precipitation
- 100.01 inch or more
- Days at 90°F or more
- 23
- Daylight
- 13 h 30 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
- 82%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00414333; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in League City in August?
On a given August day the chance of 0.01 inch or more is 34% on average, highest around August 31 (38%). In all, 6.64 in falls on 10 days of a normal August, 2 of them with an inch or more.
In a normal August in League City, 23 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00414333.
What are the records for August in League City?
The warmest August temperature on this station's record (since 1990) is 107°F, on August 27, 2023; the coldest is 60°F, on August 31, 1992. The wettest August brought 47.69 in (2017).
The August mean against the 1991-2020 normal of 84.1°F: 2021 85.0°F (+0.9), 2022 83.4°F (−0.7), 2023 88.6°F (+4.5), 2024 85.3°F (+1.3), 2025 84.3°F (+0.2), 2026 86.2°F (+2.1). 5 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 85.0°F | +0.9°F | 3.16 in |
| 2022 | 83.4°F | −0.7°F | 11.60 in |
| 2023 | 88.6°F | +4.5°F | 0.75 in |
| 2024 | 85.3°F | +1.3°F | 3.71 in |
| 2025 | 84.3°F | +0.2°F | 5.66 in |
| 2026 | 86.2°F | +2.1°F | 1.01 in |
Source: records: ACIS, station USC00414333; recent months: ACIS, station USC00414333. Records and recent months use complete months only.
How does August in League City 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; League City's is 92°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.