La Barge, WY climate
La Barge has cold, snowy winters and pleasant summers, with very little rain. A typical July afternoon reaches 82°, a January night drops to 0°, and about 34 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in La Barge feels like
Winter
Spring
Summer
Fall
La Barge 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 | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 28° | 0° | 0.5" | 5.2" | 3 | 19 | 7° – 21° |
| February | 31° | 3° | 0.5" | 6.0" | 3 | 20 | 11° – 24° |
| March | 42° | 15° | 0.5" | 4.2" | 3 | 8 | 22° – 35° |
| April | 52° | 23° | 0.7" | 4.8" | 4 | 2 | 31° – 43° |
| May | 63° | 31° | 1.3" | 1.2" | 6 | 0 | 41° – 52° |
| June | 73° | 38° | 0.9" | 0 | 5 | 0 | 50° – 61° |
| July | 82° | 44° | 0.7" | 0 | 4 | 0 | 55° – 68° |
| August | 81° | 41° | 0.8" | 0 | 5 | 0 | 57° – 64° |
| September | 71° | 33° | 0.9" | 1.2" | 4 | 0 | 48° – 56° |
| October | 57° | 23° | 0.8" | 3.3" | 3 | 2 | 32° – 46° |
| November | 41° | 12° | 0.5" | 2.4" | 2 | 6 | 19° – 33° |
| December | 29° | 1° | 0.5" | 5.5" | 3 | 15 | 11° – 21° |
| Year | 54° | 22° | 8.4" | 33.8" | 45 | 73 |
“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 La Barge
La Barge gets 8 inches of rain and melted snow a year. May is the wettest month and January the driest. Rain or snow falls on about 45 days a year. Snow covers the ground about 73 days of the year.
About 84 frost-free days a year
In half of years the last 32° night comes by June 9 and the first one by September 4. That leaves about 84 frost-free days for gardens, shorter than 100% of U.S. towns.
Heating and cooling a home in La Barge
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In La Barge, 99% of that work is heating and 1% 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 La Barge 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 La Barge averaged 1.3° warmer than the 1900s. The biggest change is in March (+3.5°). The shift is larger than in 57% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at La Barge’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. November swings the most: between 1991 and 2020 its average temperature ranged from 19° to 33°. September is the most reliable, staying within 7°.
Common questions about La Barge’s climate
What is the coldest month in La Barge?
January, with a typical high of 28° and a low of 0°.
What is the hottest month in La Barge?
July, with a typical high of 82° and a low of 44°. About 7 days a year reach 90°.
How much snow does La Barge get?
About 34 inches in a normal winter, most of it in February.
When is the first frost in La Barge?
In half of years the first 32° night comes by September 4, and the last spring frost by June 9.
What is the rainiest month in La Barge?
May, with 1.3 inches of rain and melted snow. The year totals 8 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for La Barge itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at La Barge, WY (1 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.