Boulder, UT Weather
Boulder, UT climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 84.80 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 18.10 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 25 degrees Fahrenheit, and moderate during winter with an average difference of 23 degrees Fahrenheit.
The annual average precipitation at Boulder is 10.82 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 1.50 Inches.
Weather Data
Current Conditions
|
Fair, 24°F | Humidity: 65% | Dewpoint: 14°F |
| Wind Speed: CALM | Heat Index: 24°F | ||
| Barometer: 30.16 in. | Wind Chill: 24°F |
Weather Forecast
 | Hi: 55°F | Rest of today: Mostly cloudy in the late morning and early afternoon then becoming partly cloudy. Highs in the mid 50s. |
| Lo: 29°F | ||
 | Hi: 55°F | Friday: Sunny. Highs in the mid 50s. |
| Lo: 29°F | ||
| Hi: 55°F | Saturday: Sunny. Highs in the mid 50s. |
| Lo: 31°F | ||
| Hi: 60°F | Sunday: Sunny. Highs around 60. |
| Lo: 30°F | ||
| Hi: 55°F | Monday: Partly cloudy. Lows around 30. Highs in the mid 50s. |
| Lo: 30°F | ||
| Hi: 55°F | Monday: Partly cloudy. Lows around 30. Highs in the mid 50s. |
| Lo: 35°F | ||
| Hi: 55°F | Tuesday: Mostly clear. Highs in the mid 50s. Lows in the mid 30s. |
| Lo: 35°F |
Moon, Sunrise and Sunset
 |
Moon Phase: First Quarter Moon | Civil Twilight: 6:54 AM MST |
Sunrise: 7:23 AM MST |
| Sunset: 5:06 PM MST |
Civil Twilight: 5:35 PM MST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 40.7 | 45.3 | 52.7 | 60.7 | 69.1 | 79.5 | 84.8 | 82.2 | 74.8 | 63.9 | 49.9 | 42.2 | 62.2 |
| Mean °F | 29.4 | 33.8 | 40.6 | 47.6 | 55.8 | 66.0 | 71.9 | 69.8 | 62.4 | 51.8 | 38.6 | 31.0 | 49.9 |
| Min °F | 18.1 | 22.3 | 28.5 | 34.5 | 42.5 | 52.4 | 59.0 | 57.4 | 49.9 | 39.6 | 27.2 | 19.7 | 37.6 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 0.96 | 0.91 | 1.02 | 0.49 | 0.77 | 0.33 | 1.06 | 1.50 | 1.20 | 1.21 | 0.79 | 0.58 | 10.82 |
