La Grange (TX) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit La Grange.
Climate overview of La Grange
The climate in La Grange, Texas, United States of America, is marked by large temperature swings across the seasons, ranging from 37°C (99°F) in August to 17°C (63°F) in January.
With around 1005 mm (40 in) of annual rainfall, La Grange has a notably wet climate. However, this rainfall is not evenly distributed, the city has very hot summers and mild winters. The wettest month is May.
La Grange Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in La Grange - and find the best time to visit.
Monthly Temperature in La Grange
In La Grange, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very hot 37°C (99°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 17°C (63°F).
At night, temperatures range from around 23°C (73°F) in August to 4°C (39°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in La Grange
La Grange experiences significant rainfall throughout the year, averaging 1005 mm (40 in) of precipitation annually. La Grange can be quite wet during May, receiving approximately 127 mm (5 in) of precipitation over 8 rainy days.
In contrast, during the driest month (August), you will experience much drier conditions, with 45 mm (1.8 in) of precipitation spread across 5 rainy days. For more details, please visit our La Grange Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit La Grange
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March and November
- Warmest weather: July and August
- Seasonal pattern: Very hot summers and mild winters
Frequently asked questions about the climate in La Grange
What is the best time to visit La Grange?
March and November typically offer the most optimal weather in La Grange. In contrast, June, July, August and September tend to have less optimal conditions. La Grange has very hot summers and mild winters.
What temperatures can I expect in La Grange?
Daytime highs range from 17°C (63°F) in January to 37°C (99°F) in August. Nighttime lows range from 4°C (39°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does La Grange get?
Annual rainfall is around 1005 mm (40 in). May is the wettest month with 127 mm (5 in), while August is the driest with 45 mm (1.8 in).
La Grange 3-Day Forecast
La Grange on the map
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