Largo, FL
Climate overview — based on NOAA 1991-2020 normals from ST PETERSBURG INTL AP, FL US.
Year-round temperatures (°F)
Climate summary
Largo has an annual average temperature of 73.9°F with about 53.6 inches of precipitation per year. The warmest month is August (average high 90.6°F), and the coldest is January (average low 52.5°F). July is typically the wettest month (9.73 in) and November the driest (1.64 in).
Best time to visit Largo
Full guide →Climate change signal
All-time records →219 of 366 (59.8%) of Largo'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.
| 1990s | 9 | |
| 2000s | 112 | |
| 2010s | 122 | |
| 2020s | 123 |
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 | 70.6°F | 52.5°F | 61.6°F | 2.62 in | — | 10 |
| February | 73.3°F | 55.1°F | 64.2°F | 2.38 in | — | 8 |
| March | 77.0°F | 59.2°F | 68.1°F | 2.43 in | — | 6 |
| April | 81.8°F | 64.2°F | 73.0°F | 2.57 in | — | 6 |
| May | 87.1°F | 69.8°F | 78.4°F | 2.73 in | — | 6 |
| June | 89.6°F | 74.6°F | 82.1°F | 8.86 in | — | 15 |
| July | 90.3°F | 75.9°F | 83.1°F | 9.73 in | — | 18 |
| August | 90.6°F | 76.3°F | 83.5°F | 8.83 in | — | 17 |
| September | 88.9°F | 75.2°F | 82.1°F | 6.40 in | — | 13 |
| October | 84.2°F | 69.7°F | 76.9°F | 2.49 in | — | 6 |
| November | 77.2°F | 60.9°F | 69.0°F | 1.64 in | — | 6 |
| December | 72.8°F | 56.0°F | 64.4°F | 2.94 in | — | 8 |
Climate twins of Largo
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).