Odessa (TX) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Odessa.
Climate overview of Odessa
Odessa, Texas, United States of America, sees big temperature differences between seasons, with June peaking at 35°C (95°F) and January dropping to 14°C (57°F).
The city tends toward dry conditions, with around 378 mm (15 in) of rain/snowfall per year. It does, however, have a distinct dry season from October to April, with very hot summers and mild winters.
Odessa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Odessa - and find the best time to visit.
Monthly Temperature in Odessa
Visitors to Odessa can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a very hot 35°C (95°F) in June to a moderate 14°C (57°F) in the coolest month, January.
Nights vary from 22°C (72°F) in June to around -1°C (30°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Odessa
Odessa's climate is marked by below-average rain/snowfall, accumulating 378 mm (15 in) of precipitation yearly. The climate in Odessa shows significant variation throughout the year. Expect moderate rainfall in September, the wettest month, with an average of 59 mm (2.3 in) of precipitation over 8 rainy days.
In contrast, the driest month February offers drier and sunnier days, with around 9.9 mm (0.4 in) of rainfall over 3 rainy days. For more details, please visit our Odessa 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 Odessa
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, October and November
- Warmest weather: June, July and August
- Seasonal pattern: A distinct dry season from October to April, with very hot summers and mild winters
- Coldest conditions: January, with freezing nights around -1°C (30°F).
Frequently asked questions about the climate in Odessa
What is the best time to visit Odessa?
March, April, October and November typically offer the most optimal weather in Odessa. In contrast, June, July and August tend to have less optimal conditions. Odessa has a distinct dry season from October to April, with very hot summers and mild winters.
What temperatures can I expect in Odessa?
Daytime highs range from 14°C (57°F) in January to 35°C (95°F) in June. Nighttime lows range from -1°C (30°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Odessa get?
Annual rainfall is around 378 mm (15 in). September is the wettest month with 59 mm (2.3 in), while February is the driest with 9.9 mm (0.4 in).
Odessa 3-Day Forecast
Odessa on the map
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