Hulett, WY climate
Hulett has cold, snowy winters and warm summers, with very little rain. A typical July afternoon reaches 86°, a January night drops to 10°, and about 49 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Hulett feels like
Winter
Spring
Summer
Fall
Hulett weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 35° | 10° | 0.6" | 7.6" | 6 | 14° – 34° |
| February | 37° | 12° | 0.8" | 7.9" | 6 | 9° – 34° |
| March | 47° | 21° | 1.0" | 9.7" | 7 | 23° – 45° |
| April | 56° | 29° | 1.9" | 6.2" | 8 | 35° – 48° |
| May | 66° | 39° | 3.0" | 1.0" | 11 | 46° – 58° |
| June | 77° | 48° | 3.0" | 0 | 11 | 57° – 69° |
| July | 86° | 55° | 2.2" | 0 | 8 | 62° – 76° |
| August | 84° | 52° | 1.6" | 0 | 7 | 63° – 74° |
| September | 74° | 43° | 1.3" | 0.1" | 6 | 51° – 65° |
| October | 59° | 30° | 1.7" | 3.3" | 7 | 35° – 50° |
| November | 45° | 20° | 0.8" | 6.8" | 6 | 20° – 42° |
| December | 35° | 11° | 0.6" | 6.6" | 5 | 13° – 30° |
| Year | 58° | 31° | 18.4" | 49.2" | 86 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Hulett
Hulett gets 18 inches of rain and melted snow a year. May is the wettest month and December the driest. Rain or snow falls on about 86 days a year.
About 128 frost-free days a year
In half of years the last 32° night comes by May 17 and the first one by September 23. That leaves about 128 frost-free days for gardens, shorter than 95% of U.S. towns.
Heating and cooling a home in Hulett
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Hulett, 94% of that work is heating and 6% is cooling, so the furnace matters far more than the air conditioner.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Hulett compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Hulett averaged 1.6° warmer than the 1900s. The biggest change is in January (+4.4°). The shift is larger than in 77% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Hulett’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from 9° to 34°. May is the most reliable, staying within 12°.
Common questions about Hulett’s climate
What is the coldest month in Hulett?
January, with a typical high of 35° and a low of 10°.
What is the hottest month in Hulett?
July, with a typical high of 86° and a low of 55°. About 29 days a year reach 90°.
How much snow does Hulett get?
About 49 inches in a normal winter, most of it in March.
When is the first frost in Hulett?
In half of years the first 32° night comes by September 23, and the last spring frost by May 17.
What is the rainiest month in Hulett?
May, with 3.0 inches of rain and melted snow. The year totals 18 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Hulett itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Hulett, WY (1 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.