Odessa Climate by Month
Odessa, Texas, United States
Very hot summers and cool winters, with little rain.
The climate in Odessa is one of very hot summers and cool winters, with little rain. Afternoon highs range from 60°F (15°C) in January to 97°F (36°C) in July, and January nights average 31°F (0°C). It gets only 13 in (326 mm) of rain a year. The air is dry, averaging 44% relative humidity.
- Warmest month
- 97°F(36°C)
- Average high, July
- Coldest nights
- 31°F(0°C)
- Average low, January
- Rain per year
- 13 in(326 mm)
- No clear rainy season
- Humidity
- 44%
- Sunniest: June
Best and worst months in Odessa
Best for weatherThe most comfortable weather comes in March, with highs around 73°F (23°C) and about 0.8 in (21 mm) of rain a month.
Least pleasantJuly and August are the least pleasant; July is the hottest, with highs of 97°F (36°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in March.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Odessa weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 60°F(15°C) | 31°F(0°C) | 0.4 in(10 mm) | 48% | 3.1 |
| FebFebruary | 65°F(19°C) | 35°F(2°C) | 0.6 in(14 mm) | 41% | 4.0 |
| MarMarchBest | 73°F(23°C) | 42°F(6°C) | 0.8 in(21 mm) | 37% | 5.1 |
| AprApril | 82°F(28°C) | 50°F(10°C) | 0.6 in(15 mm) | 36% | 6.4 |
| MayMay | 90°F(32°C) | 60°F(16°C) | 1.6 in(40 mm) | 37% | 6.8 |
| JunJune | 96°F(35°C) | 68°F(20°C) | 1.3 in(34 mm) | 43% | 7.2 |
| JulJuly | 97°F(36°C) | 71°F(22°C) | 1.4 in(35 mm) | 43% | 7.0 |
| AugAugust | 96°F(35°C) | 70°F(21°C) | 1.3 in(33 mm) | 44% | 6.4 |
| SepSeptember | 89°F(32°C) | 63°F(17°C) | 1.9 in(48 mm) | 49% | 5.5 |
| OctOctober | 81°F(27°C) | 52°F(11°C) | 1.5 in(37 mm) | 49% | 4.4 |
| NovNovember | 68°F(20°C) | 40°F(4°C) | 0.9 in(22 mm) | 49% | 3.3 |
| DecDecember | 60°F(16°C) | 32°F(0°C) | 0.7 in(17 mm) | 47% | 3.0 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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