UT
Green River picks up around 12 more inches of snow each winter.
Vernal has around 32 fewer freezing nights a year. Vernal enjoys about 18 more sunny days a year than Green River.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Green River | Metric | Vernal |
|---|---|---|
| 245 days | Sunny daysclear or partly cloudy skies | 262 days |
| 10 in | Precipitationper year | 12 in |
| 83 days | Wet daysrain or snow per year | 82 days |
| 38 in | Snowfallper year | 27 in |
| 30 days | Hot daysabove 90 °F | 36 days |
| 195 days | Freezing nightsat or below 32 °F | 163 days |
| 57% | Humidityaverage relative | 54% |
| 44 °F | Average temperatureyear round | 47 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green River high | 31 | 36 | 47 | 56 | 66 | 78 | 87 | 85 | 76 | 61 | 44 | 32 |
| Vernal high | 29 | 37 | 52 | 60 | 71 | 82 | 89 | 86 | 76 | 62 | 46 | 31 |
| Green River low | 8 | 13 | 22 | 29 | 38 | 46 | 53 | 51 | 41 | 30 | 19 | 10 |
| Vernal low | 10 | 17 | 27 | 34 | 43 | 51 | 57 | 55 | 46 | 35 | 24 | 13 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green River | 0.7 | 0.7 | 1.1 | 1.5 | 1.5 | 0.7 | 0.4 | 0.4 | 0.8 | 1.0 | 0.8 | 0.7 |
| Vernal | 0.9 | 1.0 | 1.2 | 1.5 | 1.4 | 0.7 | 0.6 | 0.6 | 1.1 | 1.3 | 0.9 | 0.9 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green River | 16 | 15 | 19 | 17 | 20 | 24 | 27 | 26 | 25 | 23 | 18 | 15 |
| Vernal | 20 | 17 | 19 | 18 | 21 | 25 | 27 | 26 | 26 | 24 | 21 | 20 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Green River vs another city
- Green River vs Rock Springs, WY
- Green River vs Evanston, WY
- Green River vs Roosevelt, UT
- Green River vs Lander, WY
- Green River vs Rawlins, WY
- Green River vs New York, NY
- Green River vs Los Angeles, CA
- Green River vs Chicago, IL
- Green River vs Houston, TX
- Green River vs Phoenix, AZ
- Green River vs Philadelphia, PA
Vernal vs another city
- Vernal vs Roosevelt, UT
- Vernal vs Rock Springs, WY
- Vernal vs Price, UT
- Vernal vs Evanston, WY
- Vernal vs Heber, UT
- Vernal vs New York, NY
- Vernal vs Los Angeles, CA
- Vernal vs Chicago, IL
- Vernal vs Houston, TX
- Vernal vs Phoenix, AZ
- Vernal vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).