Petronila, TX
Climate overview — based on NOAA 1991-2020 normals from ROBSTOWN, TX US.
Year-round temperatures (°F)
Climate summary
Petronila has an annual average temperature of 73.1°F with about 31.1 inches of precipitation per year and 0.2 inches of snow. The warmest month is August (average high 96.3°F), and the coldest is January (average low 46.9°F). September is typically the wettest month (5.02 in) and February the driest (1.50 in). Snow typically falls from December through December.
Best time to visit Petronila
Full guide →Climate change signal
All-time records →0 of 366 (0%) of Petronila's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1920s | 0 | |
| 1940s | 0 | |
| 1950s | 52 | |
| 1960s | 83 | |
| 1970s | 70 | |
| 1980s | 81 | |
| 1990s | 30 | |
| 2000s | 35 | |
| 2010s | 15 | |
| 2020s | 0 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 67.5°F | 46.9°F | 57.2°F | 1.54 in | — | 7 |
| February | 72.0°F | 50.8°F | 61.4°F | 1.50 in | — | 7 |
| March | 77.4°F | 57.1°F | 67.2°F | 2.15 in | — | 7 |
| April | 83.0°F | 63.7°F | 73.3°F | 1.70 in | — | 6 |
| May | 88.3°F | 70.1°F | 79.2°F | 3.31 in | — | 5 |
| June | 93.3°F | 74.6°F | 84.0°F | 3.03 in | — | 5 |
| July | 94.8°F | 75.7°F | 85.3°F | 2.75 in | — | 5 |
| August | 96.3°F | 76.0°F | 86.2°F | 3.02 in | — | 5 |
| September | 91.9°F | 72.4°F | 82.1°F | 5.02 in | — | 9 |
| October | 85.9°F | 64.5°F | 75.2°F | 3.27 in | — | 6 |
| November | 76.7°F | 56.0°F | 66.3°F | 2.14 in | — | 6 |
| December | 69.8°F | 48.9°F | 59.4°F | 1.67 in | 0.2 in | 6 |
Climate twins of Petronila
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).