Thayne, WY

Climate overview — based on NOAA 1991-2020 normals from BEDFORD 3 SE, WY US.

Dfb Warm-summer humid continental climate 6a USDA hardiness Zone 6a

Year-round temperatures (°F)

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

Climate summary

Thayne has an annual average temperature of 38.6°F with about 25.3 inches of precipitation per year. The warmest month is July (average high 80.3°F), and the coldest is January (average low 6.4°F). May is typically the wettest month (3.08 in) and July the driest (1.09 in).

Annual swing
44.2°F
warmest to coldest month
Heating need
9,492
Cooling need
0

Best time to visit Thayne

Full guide →

Climate change signal

All-time records →

102 of 366 (27.9%) of Thayne'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.

1970s
41
1980s
51
1990s
50
2000s
92
2010s
67
2020s
65

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 28.3°F 6.4°F 17.3°F 2.52 in 12
February 32.8°F 7.5°F 20.2°F 2.54 in 11
March 41.7°F 15.6°F 28.6°F 2.25 in 11
April 49.5°F 23.4°F 36.5°F 2.28 in 11
May 60.6°F 32.4°F 46.5°F 3.08 in 12
June 70.5°F 37.1°F 53.8°F 2.22 in 9
July 80.3°F 42.8°F 61.5°F 1.09 in 6
August 79.3°F 41.3°F 60.3°F 1.26 in 7
September 70.3°F 34.4°F 52.4°F 1.70 in 7
October 55.8°F 25.9°F 40.9°F 2.10 in 9
November 40.0°F 16.1°F 28.1°F 2.13 in 11
December 28.3°F 6.7°F 17.5°F 2.10 in 12

Climate twins of Thayne

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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