Brandon, IA
Climate overview — based on NOAA 1991-2020 normals from VINTON, IA US.
Year-round temperatures (°F)
Climate summary
Brandon has an annual average temperature of 46°F with about 37.9 inches of precipitation per year and 33.6 inches of snow. The warmest month is July (average high 81.4°F), and the coldest is January (average low 8.1°F). June is typically the wettest month (5.62 in) and January the driest (1.19 in). Snow typically falls from October through April.
Best time to visit Brandon
Full guide →Climate change signal
All-time records →44 of 366 (12%) of Brandon'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.
| 1890s | 0 | |
| 1900s | 1 | |
| 1940s | 60 | |
| 1950s | 65 | |
| 1960s | 35 | |
| 1970s | 27 | |
| 1980s | 39 | |
| 1990s | 27 | |
| 2000s | 33 | |
| 2010s | 51 | |
| 2020s | 28 |
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 | 25.6°F | 8.1°F | 16.9°F | 1.19 in | 8.3 in | 7 |
| February | 30.4°F | 12.3°F | 21.3°F | 1.25 in | 8.5 in | 6 |
| March | 44.4°F | 23.8°F | 34.1°F | 2.05 in | 4.4 in | 8 |
| April | 58.7°F | 34.9°F | 46.8°F | 3.90 in | 1.4 in | 10 |
| May | 69.4°F | 46.6°F | 58.0°F | 5.01 in | — | 12 |
| June | 78.3°F | 56.6°F | 67.5°F | 5.62 in | — | 12 |
| July | 81.4°F | 60.2°F | 70.8°F | 4.15 in | — | 9 |
| August | 79.3°F | 57.7°F | 68.5°F | 4.22 in | — | 9 |
| September | 73.5°F | 49.5°F | 61.5°F | 3.68 in | — | 9 |
| October | 60.2°F | 37.3°F | 48.8°F | 3.22 in | 0.4 in | 8 |
| November | 44.2°F | 25.2°F | 34.7°F | 2.05 in | 1.8 in | 6 |
| December | 31.0°F | 14.5°F | 22.7°F | 1.59 in | 8.8 in | 8 |
Climate twins of Brandon
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).