Portland Downtown, OR
Oregon · Records since 1874–2026
☁️ 56°F
Feels like 53°
Currently in Portland Downtown
As of 11:00 PM PDT
Records for June 27
🔥 Record High
110°F
June 27, 2021
+34° from 76° normal❄ Record Low
44°F
June 27, 1887
-11° from 55° normal
🌞 Normal high: 76°F
🌑 Normal low: 55°F
1991–2020 normals
All-Time Records — Portland Downtown
114°F
Hottest Day Ever
Jun 28, 2021
-2°F
Coldest Day Ever
Jan 15, 1888
6.68"
Wettest Day Ever
Dec 13, 1882
15.5"
Most Snow in One Day
Jan 21, 1943
2026 Daily High Temperature vs Normal
Year to date
Above normal
Below normal
100 of 172 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1970–20264
2026 so far
12
Avg/year 1970–2025
14
Avg/year (last 10 complete)
21
Most in a year (2003)
Top 10 Record Highs — June 27
| # | Temp | Date |
|---|---|---|
| 🏆 | 110°F | June 27, 2021 |
| 2 | 98°F | June 27, 2000 |
| 3 | 97°F | June 27, 1895 |
| 4 | 94°F | June 27, 1892 |
| 5 | 91°F | June 27, 2022 |
| 6 | 91°F | June 27, 2015 |
| 7 | 91°F | June 27, 1978 |
| 8 | 90°F | June 27, 1880 |
| 9 | 89°F | June 27, 2006 |
| 10 | 89°F | June 27, 2003 |
Top 5 Record Lows — June 27
| # | Temp | Date |
|---|---|---|
| 🥶 | 44°F | June 27, 1887 |
| 2 | 45°F | June 27, 1878 |
| 3 | 46°F | June 27, 1965 |
| 4 | 47°F | June 27, 1975 |
| 5 | 48°F | June 27, 1910 |
Precipitation
Actual vs. 1991–2020 full-month and full-season normals
18.67"
2026 YTD
Normal: 23.48"
-4.81"
0.85"
June so far
June normal: 1.49"
-0.64"
0.85"
Summer so far
Summer normal: 2.46"
-1.61"
3
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
14
2026 so far
above-normal nights
35.6
Avg / summer
1970–2020
60
Most in a summer
2022
Above-Normal Summer Nights Per Year
Average June–August Low Temperature by Decade
Decade averages of the actual overnight low