Denver, CO

Colorado · Records since 1872–2026

☁️ 71°F Feels like 66°
Currently in Denver
As of 11:45 PM MDT

Records for June 27

🔥 Record High

102°F

June 27, 1990

+15° from 87° normal

❄ Record Low

43°F

June 27, 1985

-13° from 56° normal
🌞 Normal high: 87°F 🌑 Normal low: 56°F 1991–2020 normals

All-Time Records — Denver

🔥
105°F
Hottest Day Ever
Jun 28, 2018
-29°F
Coldest Day Ever
Jan 9, 1875
🌧
6.50"
Wettest Day Ever
May 22, 1876
23.6"
Most Snow in One Day
Dec 24, 1982

2026 Daily High Temperature vs Normal

Year to date
Above normal Below normal

121 of 176 days with data were above the 1991–2020 normal high for their date.


Days ≥ 90°F Per Year

1970–2026
8
2026 so far
42
Avg/year 1970–2025
56
Avg/year (last 10 complete)
75
Most in a year (2020)

Top 10 Record Highs — June 27

# Temp Date
🏆 102°F June 27, 1990
2 101°F June 27, 2018
3 97°F June 27, 2017
4 97°F June 27, 2013
5 97°F June 27, 2012
6 96°F June 27, 1994
7 96°F June 27, 1970
8 95°F June 27, 1993
9 95°F June 27, 1971
10 95°F June 27, 1964

Top 5 Record Lows — June 27

# Temp Date
🥶 43°F June 27, 1985
2 44°F June 27, 1969
3 45°F June 27, 1965
4 45°F June 27, 1904
5 46°F June 27, 1877
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1872–2026. Climate normals represent the 1991–2020 average.

Precipitation

Actual vs. 1991–2020 full-month and full-season normals

4.65"
2026 YTD
Normal: 7.20"
-2.55"
1.42"
June so far
June normal: 1.94"
-0.52"
1.42"
Summer so far
Summer normal: 5.66"
-4.24"
0
2026 heavy rain days
Days with ≥ 1.0"

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1970–2026)

Blue = above average · tan = below average · gold = 2026 (partial)

Heavy Rain Days Per Year (≥ 1.0")

Even when annual totals stay similar, storms can become more intense and concentrated

Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

13
2026 so far
above-normal nights
39.5
Avg / summer
1970–2020
68
Most in a summer
1980

Above-Normal Summer Nights Per Year

Average June–August Low Temperature by Decade

Decade averages of the actual overnight low