Klamath Falls, OR

Oregon · Records since 1897–2026

☀️ 85°F Feels like 77°
Currently in Klamath Falls
As of 5:00 PM PDT

Records for July 28

🔥 Record High

102°F

July 28, 2022

+14° from 88° normal

❄ Record Low

36°F

July 28, 1902

-13° from 49° normal
🌞 Normal high: 88°F 🌑 Normal low: 49°F 1991–2020 normals

All-Time Records — Klamath Falls

🔥
104°F
Hottest Day Ever
Aug 7, 1972
-20°F
Coldest Day Ever
Dec 8, 2013
🌧
2.58"
Wettest Day Ever
Dec 22, 1964
24.0"
Most Snow in One Day
Jan 2, 1901

Top 10 Record Highs — July 28

# Temp Date
🏆 102°F July 28, 2022
2 101°F July 28, 1911
3 99°F July 28, 1934
4 98°F July 28, 1998
5 97°F July 28, 2016
6 97°F July 28, 1990
7 97°F July 28, 1971
8 97°F July 28, 1906
9 97°F July 28, 1898
10 96°F July 28, 1991

Top 5 Record Lows — July 28

# Temp Date
🥶 36°F July 28, 1902
2 38°F July 28, 1948
3 40°F July 28, 2001
4 40°F July 28, 1935
5 40°F July 28, 1909
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 1897–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Klamath Falls

threshold: 93°F (90th percentile of historical Jun–Aug highs)
5.0
Avg heat wave length
days (historical)
98°
Avg peak temp
during heat waves
0
Dangerous nights 2026
Overnights ≥ 70°F
0
Heat waves 2026
so far

2026 Daily High Temperature vs Normal

Year to date
Above normal Below normal

144 of 204 days with data were above the 1991–2020 normal high for their date.


Days ≥ 90°F Per Year

1898–2026
4
2026 so far
21
Avg/year 1970–2025
31
Avg/year (last 10 complete)
58
Most in a year (1902)

Average Daily High by Decade

Full year · complete decades only


Longest Heat Waves — Klamath Falls

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jul 1, 1906 – Jul 31, 1906 31 101°F (Jul 12) 97°F 55°F
2 Jul 17, 1931 – Jul 28, 1931 12 100°F (Jul 19) 96°F 60°F
3 Jun 26, 2021 – Jul 6, 2021 11 103°F (Jun 28) 96°F 53°F
4 Jul 18, 1905 – Jul 27, 1905 10 103°F (Jul 22) 99°F 54°F
5 Jul 4, 2024 – Jul 13, 2024 10 102°F (Jul 6) 98°F 51°F
6 Jul 10, 1917 – Jul 19, 1917 10 100°F (Jul 10) 95°F 60°F
7 Jul 25, 1973 – Aug 3, 1973 10 97°F (Jul 31) 95°F 57°F
8 Aug 2, 1905 – Aug 10, 1905 9 100°F (Aug 5) 96°F 55°F
9 Aug 26, 1902 – Sep 3, 1902 9 99°F (Aug 29) 98°F 52°F
10 Jul 24, 2022 – Jul 31, 2022 8 103°F (Jul 29) 100°F 57°F

Heat Waves Per Year


Warm Summer Nights (Jun–Aug)

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

24
2026 so far
above-normal nights
55.3
Avg / summer
1970–2020
83
Most in a summer
1940

Above-Normal Summer Nights Per Year

Average June–August Low by Decade

Overnight lows · complete decades only

Precipitation

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

4.72"
2026 YTD
Normal: 6.61"
-1.89"
0.00"
July so far
July normal: 0.22"
-0.22"
0.14"
Summer so far
Summer normal: 1.16"
-1.02"
1
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")

Compare year-to-year changes in days with heavy rainfall (≥ 1.0")