Granjeno, TX
Climate overview — based on NOAA 1991-2020 normals from MCALLEN MILLER INTL AP, TX US.
Year-round temperatures (°F)
Climate summary
Granjeno has an annual average temperature of 77.4°F with about 22.2 inches of precipitation per year. The warmest month is August (average high 99.6°F), and the coldest is January (average low 52.7°F). September is typically the wettest month (4.61 in) and February the driest (0.72 in).
Best time to visit Granjeno
Full guide →Climate change signal
All-time records →146 of 366 (39.9%) of Granjeno'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.
| 1960s | 21 | |
| 1970s | 21 | |
| 1980s | 66 | |
| 1990s | 30 | |
| 2000s | 57 | |
| 2010s | 103 | |
| 2020s | 68 |
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 | 72.8°F | 52.7°F | 62.8°F | 0.77 in | — | 6 |
| February | 77.4°F | 56.9°F | 67.2°F | 0.72 in | — | 5 |
| March | 83.2°F | 62.7°F | 72.9°F | 1.38 in | — | 4 |
| April | 88.4°F | 68.4°F | 78.4°F | 1.43 in | — | 4 |
| May | 93.1°F | 74.1°F | 83.6°F | 2.03 in | — | 4 |
| June | 97.4°F | 78.0°F | 87.7°F | 3.05 in | — | 5 |
| July | 98.5°F | 78.8°F | 88.6°F | 2.03 in | — | 5 |
| August | 99.6°F | 78.9°F | 89.3°F | 1.81 in | — | 5 |
| September | 94.3°F | 75.6°F | 85.0°F | 4.61 in | — | 8 |
| October | 89.3°F | 68.7°F | 79.0°F | 2.10 in | — | 6 |
| November | 80.2°F | 60.1°F | 70.2°F | 1.17 in | — | 5 |
| December | 73.8°F | 54.1°F | 64.0°F | 1.06 in | — | 6 |
Climate twins of Granjeno
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).