Lytton, IA
Climate overview — based on NOAA 1991-2020 normals from SAC CITY, IA US.
Year-round temperatures (°F)
Climate summary
Lytton has an annual average temperature of 46.6°F with about 33.1 inches of precipitation per year and 30.9 inches of snow. The warmest month is July (average high 83.2°F), and the coldest is January (average low 7.8°F). June is typically the wettest month (5.14 in) and January the driest (0.73 in). Snow typically falls from October through April.
Best time to visit Lytton
Full guide →Climate change signal
All-time records →33 of 366 (9%) of Lytton'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 | 16 | |
| 1900s | 15 | |
| 1910s | 16 | |
| 1920s | 19 | |
| 1930s | 94 | |
| 1940s | 30 | |
| 1950s | 39 | |
| 1960s | 16 | |
| 1970s | 9 | |
| 1980s | 24 | |
| 1990s | 17 | |
| 2000s | 22 | |
| 2010s | 21 | |
| 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 | 26.4°F | 7.8°F | 17.1°F | 0.73 in | 7.0 in | 5 |
| February | 31.1°F | 11.8°F | 21.5°F | 0.96 in | 7.4 in | 5 |
| March | 44.4°F | 23.5°F | 34.0°F | 1.82 in | 4.2 in | 7 |
| April | 58.9°F | 34.5°F | 46.7°F | 3.48 in | 1.9 in | 10 |
| May | 70.1°F | 46.9°F | 58.5°F | 4.59 in | — | 13 |
| June | 80.1°F | 57.8°F | 69.0°F | 5.14 in | — | 11 |
| July | 83.2°F | 61.7°F | 72.5°F | 3.89 in | — | 9 |
| August | 80.9°F | 58.9°F | 69.9°F | 4.43 in | — | 9 |
| September | 75.1°F | 49.7°F | 62.4°F | 2.85 in | — | 9 |
| October | 61.8°F | 37.2°F | 49.5°F | 2.42 in | 0.5 in | 8 |
| November | 45.1°F | 24.4°F | 34.7°F | 1.57 in | 2.7 in | 5 |
| December | 31.7°F | 14.0°F | 22.9°F | 1.17 in | 7.2 in | 6 |
Climate twins of Lytton
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).