Marriott-Slaterville, UT
Climate overview — based on NOAA 1991-2020 normals from OGDEN SUGAR FACTORY, UT US.
Year-round temperatures (°F)
Climate summary
Marriott-Slaterville has an annual average temperature of 52.7°F with about 18.8 inches of precipitation per year. The warmest month is July (average high 94.7°F), and the coldest is January (average low 20.2°F). January is typically the wettest month (2.44 in) and July the driest (0.56 in).
Best time to visit Marriott-Slaterville
Full guide →Climate change signal
All-time records →0 of 366 (0%) of Marriott-Slaterville'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 | 9 | |
| 1930s | 53 | |
| 1940s | 37 | |
| 1950s | 53 | |
| 1960s | 31 | |
| 1970s | 18 | |
| 1980s | 38 | |
| 1990s | 42 | |
| 2000s | 85 |
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 | 38.0°F | 20.2°F | 29.1°F | 2.44 in | — | 7 |
| February | 44.2°F | 24.6°F | 34.4°F | 1.71 in | — | 6 |
| March | 55.9°F | 32.4°F | 44.1°F | 1.66 in | — | 7 |
| April | 63.0°F | 38.5°F | 50.8°F | 1.94 in | — | 6 |
| May | 73.8°F | 46.6°F | 60.2°F | 1.98 in | — | 6 |
| June | 85.5°F | 54.9°F | 70.2°F | 1.51 in | — | 4 |
| July | 94.7°F | 62.0°F | 78.3°F | 0.56 in | — | 2 |
| August | 93.9°F | 59.5°F | 76.7°F | 0.59 in | — | 3 |
| September | 80.8°F | 50.9°F | 65.8°F | 1.25 in | — | 3 |
| October | 66.5°F | 38.8°F | 52.7°F | 1.57 in | — | 5 |
| November | 50.4°F | 28.7°F | 39.5°F | 1.46 in | — | 5 |
| December | 38.6°F | 21.8°F | 30.2°F | 2.14 in | — | 7 |
Climate twins of Marriott-Slaterville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).