The most pleasant months of the year for Larimer County are June, August and September. In Larimer County, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Larimer County with an average high temperature of 83.8°, which ranks it as cooler than most places in Colorado. March is the snowiest month in Larimer County with 14.1 inches of snow, and 9 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.
Today's Weather - Larimer, CO
9 AM PST
Partly Sunny then Heavy Snow Likely
23°F
| 7 DAY FORECAST | DESCRIPTION | HIGH/LOW | WIND |
|---|
| Today | Partly Sunny then Heavy Snow Likely | 27° / 7° | NNW 3 to 7 mph |
| Thursday | Slight Chance Light Snow then Mostly Sunny | 29° / 16° | SSE 6 mph |
| Friday | Patchy Blowing Snow | 29° / 16° | W 16 to 26 mph |
| Saturday | Chance Light Snow | 28° / 11° | W 8 to 18 mph |
| Sunday | Slight Chance Light Snow then Mostly Sunny | 28° / 15° | W 7 to 10 mph |
| Monday | Sunny | 40° / 23° | W 12 mph |
| Tuesday | Sunny | 40° / 23° | W 9 to 13 mph |
Weather Highlights
Summer High: the July high is around 84 degrees
Winter Low: the January low is 16
Rain: averages 16 inches of rain a year
Snow: averages 67 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the Larimer County area is 6.8 (10=best), which means it is more comfortable than most places in Colorado.
6.8 / 10
A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.
Average Monthly High and Low (°F)
| High | Low |
| January | 41° | 16° |
| February | 43° | 17° |
| March | 50° | 24° |
| April | 58° | 31° |
| May | 67° | 40° |
| June | 77° | 48° |
| July | 84° | 54° |
| August | 82° | 52° |
| September | 73° | 43° |
| October | 61° | 33° |
| November | 49° | 23° |
| December | 40° | 15° |
Hot, Freezing, Rainy, Snowy Days: Larimer
| Hot
Days | Freezing
Days | Rainy
Days | Snowy
Days |
| January | 0 | 30 | 5 | 5 |
| February | 0 | 26 | 6 | 5 |
| March | 0 | 26 | 7 | 5 |
| April | 0 | 17 | 9 | 4 |
| May | 0 | 5 | 11 | 1 |
| June | 3 | 1 | 10 | 0 |
| July | 8 | 0 | 10 | 0 |
| August | 4 | 0 | 11 | 0 |
| September | 1 | 3 | 8 | 1 |
| October | 0 | 14 | 6 | 2 |
| November | 0 | 25 | 6 | 4 |
| December | 0 | 30 | 5 | 5 |
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.