Ephraim, UT

Climate overview — based on NOAA 1991-2020 normals from EPHRAIM, UT US.

BSk Semi-arid (cold) climate 6b USDA hardiness Zone 6b

Year-round temperatures (°F)

10° 30° 50° 70° 90° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Ephraim has an annual average temperature of 46.9°F with about 11.7 inches of precipitation per year and 19.8 inches of snow. The warmest month is July (average high 91.2°F), and the coldest is January (average low 10.8°F). May is typically the wettest month (1.30 in) and July the driest (0.62 in). Snow typically falls from November through April.

Annual swing
47.9°F
warmest to coldest month
Heating need
6,819
Cooling need
318

Best time to visit Ephraim

Full guide →

Climate change signal

All-time records →

82 of 366 (22.4%) of Ephraim'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.

1940s
0
1950s
21
1960s
10
1970s
17
1980s
29
1990s
85
2000s
110
2010s
35
2020s
59

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 36.2°F 10.8°F 23.5°F 0.90 in 4.1 in 6
February 42.3°F 17.3°F 29.8°F 0.96 in 2.8 in 7
March 53.7°F 25.0°F 39.3°F 1.02 in 2.6 in 7
April 60.6°F 29.7°F 45.1°F 1.11 in 0.7 in 7
May 71.4°F 37.2°F 54.3°F 1.30 in 0.1 in 6
June 83.0°F 44.0°F 63.5°F 0.78 in 4
July 91.2°F 51.6°F 71.4°F 0.62 in 4
August 88.7°F 49.8°F 69.2°F 0.81 in 6
September 79.3°F 40.9°F 60.1°F 1.08 in 5
October 65.3°F 30.1°F 47.7°F 1.08 in 0.1 in 5
November 50.6°F 20.3°F 35.4°F 0.88 in 1.4 in 5
December 36.6°F 11.3°F 24.0°F 1.15 in 8.0 in 7

Climate twins of Ephraim

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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