Dickinson Weather Forecast
- 74
- 91
Mostly Sunny
- 76
- 90
Partly Sunny
- 77
- 91
Partly Sunny
- 77
- 91
Partly Sunny
- 77
- 90
Rain Showers Likely
- 73
- 89
Rain Showers Likely
Today 25 Sep Coastal Galveston
Mostly sunny. Highs around 90. Northeast Winds 5 to 10 Mph.
Tonight 25 Sep Coastal Galveston
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. East Winds 5 to 10 Mph.
Dickinson Temperature Statistics
September Temperature
Houston / Ellington (11.8 miles)
Lowest 19 September, 2026
75.2 °FAverage September
84.2 °FHighest 7 September, 2026
95 °F
Climate (2021–2026)
Houston / Ellington (11.8 miles)
Average Low 2021–2026
64.4 °FAverage 2021–2026
72 °FAverage High 2021–2026
80.5 °F