Dietrich, ID

Climate overview — based on NOAA 1991-2020 normals from SHOSHONE 1 WNW, ID US.

BSk Semi-arid (cold) climate 7b USDA hardiness Zone 7b

Year-round temperatures (°F)

20° 40° 60° 80° 100° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Dietrich has an annual average temperature of 52.7°F with about 10.5 inches of precipitation per year. The warmest month is July (average high 94.1°F), and the coldest is January (average low 23.3°F). December is typically the wettest month (1.72 in) and July the driest (0.16 in).

Annual swing
47.7°F
warmest to coldest month
Heating need
5,295
Cooling need
870

Best time to visit Dietrich

Full guide →

Climate change signal

All-time records →

67 of 366 (18.3%) of Dietrich'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.

1900s
1
1910s
16
1920s
28
1930s
48
1940s
22
1950s
29
1960s
42
1970s
19
1980s
29
1990s
38
2000s
19
2010s
31
2020s
44

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 37.2°F 23.3°F 30.2°F 1.57 in 8
February 43.0°F 26.1°F 34.6°F 0.90 in 7
March 54.5°F 32.7°F 43.6°F 1.14 in 7
April 63.5°F 38.2°F 50.8°F 0.81 in 7
May 73.8°F 46.7°F 60.2°F 1.07 in 6
June 84.0°F 53.5°F 68.8°F 0.56 in 4
July 94.1°F 61.7°F 77.9°F 0.16 in 1
August 92.4°F 59.9°F 76.2°F 0.30 in 2
September 81.4°F 50.9°F 66.1°F 0.46 in 3
October 65.9°F 40.2°F 53.1°F 0.76 in 4
November 49.5°F 31.1°F 40.3°F 1.02 in 6
December 37.7°F 23.8°F 30.7°F 1.72 in 8

Climate twins of Dietrich

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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