Fort Collins, CO weather in June
Expect warm weather with some rain in Fort Collins in June, with highs near 82°F and lows near 53°F. Rain falls on about 9 days. Good for outdoor plans.
- Normal high
- 82°F
- Normal low
- 53°F
- Wet days
- 9
- 1.9 in total
- Muggy days
- 0
- dew point 65°F+
How June changes from start to finish
| June 1 | June 30 | |
|---|---|---|
| Normal high | 77°F | 86°F |
| Normal low | 49°F | 56°F |
| Chance of a wet day | 36% | 30% |
| Sunrise / sunset | 5:31 am / 8:24 pm | 5:32 am / 8:35 pm |
| Daylight | 14.9 h | 15.0 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Mountain Time).
A typical June day
- 6 am59°Fdew point 45°F
- 9 am70°Fdew point 44°F
- Noon78°Fdew point 41°F
- 3 pm79°Fdew point 41°F
- 6 pm74°Fdew point 43°F
- 9 pm65°Fdew point 45°F
NOAA hourly normals (local standard time) from Denver Intl Airport (57 mi away); average wind 10 mph; clear or few clouds in 68% of daytime hours, mostly cloudy or overcast in 23%.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F11 of 30
- Hot dayshigh 90°F or more6 of 30
- Muggy daysdaily mean dew point 65°F or more0 of 30
- Wet daysat least 0.01 in of rain or melted snow9 of 30
- Notable rainat least 0.10 in4 of 30
- Freezing nightslow 32°F or below0 of 30
- Snow on the groundsnow depth 1 in or more0 of 30
Average days per June, counted from daily records for each year 1991-2020.
Rain in June
Normal precipitation is 1.9 in; a dry June brings about 0.8 in and a wet one about 2.6 in (25th and 75th percentiles). About 1 day brings half an inch or more.
How June varies from year to year
- Warmest June, 1991-20202012: average high 90°F
- Coolest June1995: average high 76°F
- Wettest June1992: 5.8 in
- Driest June2016: 0.05 in
- Highest reading102°F (June 25, 2012)
- Lowest reading34°F (June 6, 1998)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
June compared with May and July
| May | June | July | |
|---|---|---|---|
| Normal high | 71°F | 82°F | 87°F |
| Normal low | 44°F | 53°F | 59°F |
| Wet days | 12 | 9 | 9 |
| Comfortable days | 17 | 11 | 3 |
| Daylight | 14.4 h | 15.0 h | 14.7 h |
Highs change by +11°F from May and +5°F into July.
Nearby alternatives in June
- Warmer: Pueblo, CO163 mi · high 89°F · 7 wet days
- Drier: Telluride, CO234 mi · high 73°F · 5 wet days
- Cooler: Estes Park, CO27 mi · high 72°F · 9 wet days
How Fort Collins ranks in June
- Normal high215th warmest of 378 cities; 7th of 17 in Colorado
- Wet days168th driest of 378
- Comfortable days115th most of 340
What to pack for Fort Collins in June
- Layers – afternoons near 82°F but nights near 53°F
- A rain jacket or umbrella – rain on about 9 days
- Sunglasses and sunscreen – about 15.0 hours of daylight and highs near 82°F
Heating and cooling
June has 46 heating degree days and 115 cooling degree days (base 65°F), 3% of the year's total heating and cooling demand.
Questions
How hot is Fort Collins in June?
The normal high is 82°F and the normal low is 53°F. From 1991 to 2020 the hottest June reading was 102°F (June 25, 2012).
Does it rain a lot in Fort Collins in June?
About 9 days in June have at least 0.01 in of precipitation, and the normal total is 1.9 in. The wettest June in 1991-2020 was in 1992 (5.8 in); the driest was in 2016 (0.05 in).
Is June a good time to visit Fort Collins?
June ranks 4th of 12 months on our comfort score for Fort Collins (67 out of 100). It has about 11 comfortable days and about 6 days at 90°F or hotter. The best month is May.
Where the numbers come from
- Temperature, rain, snowfall, snow depth and frost dates: Ft Collins (USC00053005), 0.6 mi S of the city center, 5,004 ft . NOAA normals and daily records, 1991-2020.
- Humidity and wind by hour: Denver Intl Airport (USW00003017), 57 mi SSE of the city center, 5,414 ft (410 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Cloud cover: Cheyenne (USW00024018), 42 mi NNE of the city center, 6,128 ft (1,124 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: Denver International Airport (725650-03017), 56 mi SSE of the city center, 5,404 ft (400 ft higher than the city). Hourly observations, 1991-2020.