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Klamath Falls, OR weather and climate

Klamath County, OR · population 21,879 · about 4,088 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Klamath Falls's own coordinates.

The year at a glance

Sunny days
218
clear or partly cloudy, per year
Precipitation
22 in
per year
Wet days
101
rain or snow per year
Snowfall
51 in
per year
Hot days
22
above 90 °F
Freezing nights
185
at or below 32 °F
Humidity
65%
average relative
Average temperature
47 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
20406080JanMarMayJulSepNovDaily high, Jan: 41 °FDaily high, Feb: 46 °FDaily high, Mar: 52 °FDaily high, Apr: 58 °FDaily high, May: 67 °FDaily high, Jun: 76 °FDaily high, Jul: 87 °FDaily high, Aug: 85 °FDaily high, Sep: 78 °FDaily high, Oct: 64 °FDaily high, Nov: 49 °FDaily high, Dec: 40 °FDaily low, Jan: 21 °FDaily low, Feb: 23 °FDaily low, Mar: 26 °FDaily low, Apr: 29 °FDaily low, May: 36 °FDaily low, Jun: 42 °FDaily low, Jul: 48 °FDaily low, Aug: 47 °FDaily low, Sep: 39 °FDaily low, Oct: 31 °FDaily low, Nov: 25 °FDaily low, Dec: 21 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high414652586776878578644940
Daily low212326293642484739312521

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovKlamath Falls, Jan: 3.2 inKlamath Falls, Feb: 2.5 inKlamath Falls, Mar: 2.8 inKlamath Falls, Apr: 2.0 inKlamath Falls, May: 1.7 inKlamath Falls, Jun: 0.9 inKlamath Falls, Jul: 0.3 inKlamath Falls, Aug: 0.4 inKlamath Falls, Sep: 0.5 inKlamath Falls, Oct: 1.4 inKlamath Falls, Nov: 2.7 inKlamath Falls, Dec: 3.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Klamath Falls3.22.52.82.01.70.90.30.40.51.42.73.9

Monthly sunny days

Days each month with clear or partly cloudy skies.

0102030JanMarMayJulSepNovKlamath Falls, Jan: 10 daysKlamath Falls, Feb: 10 daysKlamath Falls, Mar: 12 daysKlamath Falls, Apr: 15 daysKlamath Falls, May: 19 daysKlamath Falls, Jun: 24 daysKlamath Falls, Jul: 29 daysKlamath Falls, Aug: 29 daysKlamath Falls, Sep: 27 daysKlamath Falls, Oct: 22 daysKlamath Falls, Nov: 12 daysKlamath Falls, Dec: 10 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Klamath Falls101012151924292927221210

Compare Klamath Falls with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered Oregon city

About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).