Average annual temperatures for Texas (21°C/70°F) are significantly above the average for United States (13°C/55°F).
Average annual rainfall for Texas (955mm/38 inches) is slightly below the average for United States (1,039mm/41 inches).
August is the hottest or warmest month in Texas, with an average maximum temperate of 36°C/97°F.
January is the coolest or coldest month in Texas, with an average minimum temperate of 4°C/39°F.
May is the wettest or most rainy month in Texas, with an average rainfall of 137mm/5 inches.
February is the driest or least rainy month in Texas, with an average rainfall of 51mm/2 inches.
McAllen is the hottest or warmest place in Texas, with an average maximum temperate of 25°C/77°F.
Amarillo is the coldest place in Texas, with an average maximum temperate of 15°C/59°F.
Beaumont is the most rainy or wettest place in Texas, with an average annual rainfall of 1,917mm/75 inches.
El Paso is the least rainy or driest place in Texas, with an average annual rainfall of 243mm/10 inches.
| Place | Min Temp | Max Temp | Avg Temp | Rainfall |
|---|---|---|---|---|
| Abilene | 12 | 26 | 19 | 724 |
| Alief | 16 | 27 | 22 | 1,406 |
| Allen | 13 | 25 | 19 | 1,072 |
| Amarillo | 7 | 23 | 15 | 507 |
| Arlington | 14 | 26 | 20 | 1,023 |
| Atascocita | 16 | 27 | 22 | 1,432 |
| Austin | 16 | 28 | 22 | 1,036 |
| Baytown | 17 | 27 | 22 | 1,503 |
| Beaumont | 16 | 27 | 21 | 1,917 |
| Brownsville | 19 | 30 | 24 | 755 |
| Carrollton | 15 | 26 | 20 | 1,110 |
| Cedar Park | 14 | 26 | 20 | 1,019 |
| Conroe | 16 | 27 | 22 | 1,432 |
| Corpus Christi | 18 | 29 | 23 | 842 |
| Dallas | 15 | 26 | 20 | 1,110 |
| Denton | 14 | 26 | 20 | 1,042 |
| DeSoto | 15 | 26 | 20 | 1,110 |
| El Paso | 12 | 27 | 20 | 243 |
| Euless | 15 | 26 | 20 | 1,110 |
| Flower Mound | 14 | 26 | 20 | 1,042 |
| Fort Worth | 14 | 25 | 19 | 1,039 |
| Frisco | 13 | 25 | 19 | 1,103 |
| Galveston | 17 | 26 | 22 | 1,719 |
| Garland | 15 | 26 | 20 | 1,110 |
| Grand Prairie | 15 | 26 | 20 | 1,110 |
| Grapevine | 15 | 26 | 20 | 1,110 |
| Harlingen | 19 | 30 | 24 | 755 |
| Houston | 17 | 27 | 22 | 1,503 |
| Irving | 15 | 26 | 20 | 1,110 |
| Killeen | 13 | 26 | 20 | 968 |
| Laredo | 18 | 30 | 24 | 531 |
| League City | 17 | 27 | 22 | 1,503 |
| Lewisville | 15 | 26 | 20 | 1,110 |
| Lubbock | 9 | 25 | 17 | 479 |
| McAllen | 20 | 31 | 25 | 582 |
| McKinney | 13 | 25 | 19 | 1,072 |
| Mesquite | 15 | 26 | 20 | 1,110 |
| Midland | 11 | 26 | 19 | 366 |
| Mission | 20 | 31 | 25 | 582 |
| North Richland Hills | 14 | 26 | 20 | 1,042 |
| Odessa | 11 | 26 | 19 | 366 |
| Pasadena | 17 | 27 | 22 | 1,503 |
| Pearland | 17 | 27 | 22 | 1,503 |
| Pflugerville | 14 | 26 | 20 | 1,019 |
| Pharr | 20 | 31 | 25 | 582 |
| Plano | 15 | 26 | 20 | 1,110 |
| Port Arthur | 16 | 27 | 21 | 1,917 |
| Richardson | 15 | 26 | 20 | 1,110 |
| Round Rock | 14 | 26 | 20 | 1,019 |
| Rowlett | 15 | 26 | 20 | 1,110 |
| San Angelo | 12 | 27 | 20 | 620 |
| San Antonio | 16 | 28 | 22 | 894 |
| Spring | 16 | 27 | 22 | 1,432 |
| Sugar Land | 16 | 27 | 22 | 1,406 |
| The Woodlands | 16 | 27 | 22 | 1,432 |
| Tyler | 14 | 25 | 20 | 1,202 |
| Victoria | 16 | 28 | 22 | 978 |
| Waco | 13 | 26 | 20 | 1,015 |
| Wichita Falls | 11 | 25 | 18 | 798 |