Superior town, Wyoming

Official LSAD Designation: Superior town • Census GEOID: 5674775 • Sweetwater County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Superior town.

Reference Weather Station: ROCK SPRINGS AP, WY US (ID: USW00024027) • Located 12.3 miles from community center • Elevation: 2,054.7 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	29.5°	13.6°	21.5°	0.38"
February	32.9°	15.7°	24.3°	0.37"
March	43.9°	24.1°	34.0°	0.58"
April	52.8°	29.7°	41.2°	0.91"
May	63.2°	38.4°	50.8°	1.27"
June	75.0°	47.0°	61.0°	0.70"
July	84.1°	54.8°	69.4°	0.47"
August	81.5°	53.1°	67.3°	0.56"
September	70.7°	43.9°	57.3°	0.79"
October	56.0°	32.9°	44.5°	0.81"
November	40.5°	21.8°	31.2°	0.40"
December	29.5°	13.4°	21.4°	0.31"

2010–2025, completed calendar years only.

NOAA station ROCK SPRINGS AP, WY US (ID: USW00024027) • 12.3 miles from community center .

This is the same reference station used for monthly normals.

Show annual mean of daily highs and lows

Annual mean Annual mean of daily highs Annual mean of daily lows

Annual temperature data table (°F)

Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year	Annual mean (°F)	Annual mean of daily highs (°F)	Annual mean of daily lows (°F)
2010	43.2	55.3	31.1
2011	Unavailable	Unavailable	Unavailable
2012	47.2	59.9	34.5
2013	44.0	55.8	32.3
2014	45.4	57.4	33.3
2015	45.9	57.6	34.2
2016	44.8	56.5	33.0
2017	45.0	56.8	33.2
2018	44.9	57.2	32.6
2019	41.1	52.7	29.4
2020	44.0	56.7	31.4
2021	45.5	57.9	33.1
2022	Unavailable	Unavailable	Unavailable
2023	42.6	54.0	31.3
2024	45.8	58.0	33.6
2025	47.4	60.0	34.9

Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.