Poteau (OK) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Poteau.
Climate overview of Poteau
The climate in Poteau, Oklahoma, United States of America, is marked by large temperature swings across the seasons, ranging from 34°C (93°F) in July to 11°C (52°F) in January.
With around 1155 mm (45 in) of annual rain/snowfall, Poteau has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has very warm summers and cold winters. The wettest month is May.
Poteau Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Poteau - and find the best time to visit.
Monthly Temperature in Poteau
In Poteau, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 34°C (93°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 11°C (52°F).
At night, temperatures range from around 22°C (72°F) in July to -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Poteau
Poteau experiences significant rain/snowfall throughout the year, averaging 1155 mm (45 in) of precipitation annually. Poteau can be quite wet during May, receiving approximately 141 mm (5.6 in) of precipitation over 11 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 54 mm (2.1 in) of precipitation spread across 5 rainy days. For more details, please visit our Poteau 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 Poteau
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April, May, October and November
- Warmest weather: July and August
- Fewest rainy days: January, February and November
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Poteau
What is the best time to visit Poteau?
April, May, October and November typically offer the most optimal weather in Poteau. In contrast, July, August and December tend to have less optimal conditions. Poteau has very warm summers and cold winters.
What temperatures can I expect in Poteau?
Daytime highs range from 11°C (52°F) in January to 34°C (93°F) in July. Nighttime lows range from -2°C (28°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Poteau get?
Annual rainfall is around 1155 mm (45 in). May is the wettest month with 141 mm (5.6 in), while January is the driest with 54 mm (2.1 in).
Poteau 3-Day Forecast
Poteau on the map
Poteau is highlighted - select any city to see its climate.
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