Local Climate

Data for the Town of Jackson Climate Station is derived from the long-term record archived with the National Climatic Data Center. Organized by the meteorological seasons, monthly averages are shown, see records by clicking More+ for each month.


Winter & Spring

WINTER SEASON:

A cloud trails off the summit of the Grand Teton, Teton Range at sunrise.

 

December

Monthly Temps

Average High= 29°F
Average Low= 7°F

Monthly Precip

Avg. Precip= 1.52″
Avg. Snow= 17″

RECORDS:

Temperature
Record High= 61°F
12-12-1921

Record Low = -49°F
12-31-1978

Precipitation
Record Precip: 5.95″
1964

Record Snow: 47.5″
2008

January

Monthly Temps

Average High= 27°F
Average Low= 4°F

Monthly Precip

Avg. Precip= 1.50″
Avg. Snow= 19″

RECORDS:

Temperature
Record High= 58°F
1-31-1925

Record Low = -50°F
1-1-1979

Precipitation
Record Precip: 4.91″
1969

Record Snow: 56″
1969

February

Monthly Temps

Average High= 32°F
Average Low= 7°F

Monthly Precip

Avg. Precip= 1.14″
Avg. Snow= 14″

RECORDS:

Temperature
Record High= 58°F
2-25-1986

Record Low = -48°F
2-9-1933

Precipitation
Record Precip: 2.83″
1962

Record Snow: 33″
1978

SPRING SEASON:

spring-junejh

March

Monthly Temps

Average High= 40°F
Average Low= 15°F

Monthly Precip

Avg. Precip= 1.23″
Avg. Snow= 11″

RECORDS:

Temperature
Record High= 70°F
3-31-2004

Record Low = -32°F
3-4-1966

Precipitation
Record Precip: 4.21″
1995

Record Snow: 26.5″
1985

April

Monthly Temps

Average High= 52°F
Average Low= 24°F

Monthly Precip

Avg. Precip= 1.14″
Avg. Snow= 4″

RECORDS:

Temperature
Record High= 79°F
4-29-1992

Record Low = -5°F
4-2-1936

Precipitation
Record Precip: 2.66″
1963

Record Snow: 24″
1967

May

Monthly Temps

Average High= 63°F
Average Low= 31°F

Monthly Precip

Avg. Precip= 1.80″
Avg. Snow= 1″

RECORDS:

Temperature
Record High= 90°F
5-29-2003

Record Low = 5°F
4-2-1988

Precipitation
Record Precip: 6.02″
1980

Record Snow: 14.5″
1942

Summer & Fall

SUMMER SEASON:

summer-wildflowers

June

Monthly Temps

Average High= 72°F
Average Low= 37°F

Monthly Precip

Avg. Precip= 1.63″
Avg. Snow= 0.1″

RECORDS:

Temperature
Record High= 95°F
6-26-1988

Record Low = 18°F
6-1-1940

Precipitation
Record Precip: 4.82″
1967

Record Snow: 5″
1973

July

Monthly Temps

Average High= 82°F
Average Low=  41°F

Monthly Precip

Avg. Precip= 0.94″
Avg. Snow= 0″

RECORDS:

Temperature
Record High= 101°F
7-17-1934

Record Low = 24°F
7-24-1954

Precipitation
Record Precip: 3.26″
1993

Record Snow: 0″

August

Monthly Temps

Average High= 80°F
Average Low= 39°F

Monthly Precip

Avg. Precip= 1.20″
Avg. Snow= 0″

RECORDS:

Temperature
Record High= 98°F
8-19-1981

Record Low = 18°F
8-28-1960

Precipitation
Record Precip: 3.80″
1945

Record Snow: 0″

FALL SEASON:

fall-in-the-tetons-2011-gw

September

Monthly Temps

Average High= 71°F
Average Low= 31°F

Monthly Precip

Avg. Precip= 1.27″
Avg. Snow= 0.2″

RECORDS:

Temperature
Record High= 93°F
9-9-1934

Record Low = 8°F
9-22-1985

Precipitation
Record Precip: 6.04″
1927

Record Snow: 2″
1971

October

Monthly Temps

Average High= 58°F
Average Low= 24°F

Monthly Precip

Avg. Precip= 1.17″
Avg. Snow= 1.5″

RECORDS:

Temperature
Record High= 87°F
10-1-1997

Record Low = 2°F
10-31-1972

Precipitation
Record Precip: 3.21″
1972

Record Snow: 18″
1946

November

Monthly Temps

Average High= 40°F
Average Low= 16°F

Monthly Precip

Avg. Precip= 1.30″
Avg. Snow= 9″

RECORDS:

Temperature
Record High= 66°F
11-7-1999

Record Low = -29°F
11-30-2004

Precipitation
Record Precip: 4.24″
1988

Record Snow: 40″
1985

Climate Data Links

Wyoming NOWData

WRCC: Jackson Data Summary

NOAA-COOP Database Access 

 NCEI: NOAA Climate Data Info  

 

 

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