Lander Weather Records

Lander, Wyoming weather averages and records from 1948–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Lander, Wyoming was 101 °F which occurred on July 29, 2006.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Lander, Wyoming was -37 °F which occurred on December 23, 1983.
Lowest Temperatures: All-Time By Year
Lander Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 32.6 10.6 63 -37 0.5 8.2
February 36.7 14.3 68 -28 0.7 12.1
March 48.6 24.2 76 -16 1.3 14.4
April 56.2 31.2 83 -2 2.1 16.4
May 66.1 40.3 93 18 2.7 4.5
June 78.0 48.6 100 25 1.1 0.1
July 87.8 56.0 101 39 0.6 0.0
August 86.0 54.8 101 35 0.5 0.0
September 74.7 45.4 99 10 0.9 1.5
October 58.6 32.7 86 -10 1.4 10.5
November 44.3 20.8 70 -18 0.8 10.6
December 32.8 10.8 65 -37 0.6 9.5
Entire year 58.7 32.6 101 -37 13.2 87.2
More Lander Weather Records
1948–2024
Highest daily low 73 °F August 14, 2003
Lowest daily high -19 °F February 3, 1989
Greatest daily range
(Difference of high and low)
59 °F January 5, 1959
Greatest difference in daily high
over two conscutive days
51 °F Jan 31 – Feb 1, 1989
Most daily precipitation 3.4 inches May 7, 2016
Most monthly precipitation 6.8 inches May 2011
Most yearly precipitation 21.9 inches 1957
Most yearly days with precipitation 107 1967
Earliest snow in season September 7 2020
Latest snow in season June 14 1976
Most daily snow 28.6 inches April 22, 1999
Most monthly snow 70.4 inches April 1999
Most yearly snow 199.9 inches 1973
Most snow in a winter 219.3 inches 1972–1973
Greatest snow accumulation 28.0 inches December 10, 1985
Earliest freeze September 3 1961
Earliest day ≥ 80 °F April 17 1994
Earliest day ≥ 90 °F May 20 1954
Latest freeze June 9 2019
Latest day ≥ 80 °F October 21 2003
Latest day ≥ 90 °F September 26 2015
Most days in a year < 0 °F 40 1978
Most days in a year < 32 °F 202 1970
Most days in a year ≥ 80 °F 106 2012
Most days in a year ≥ 90 °F 51 2020
Most days in a year ≥ 100 °F 3 2006
Lander Weather Streaks
Most consecutive days...
With precipitation 10 days Apr 14–23, 1995
Without precipitation 64 days Jul 19 – Sep 20, 1969
With snow 7 days Nov 6–12, 1986
High temperature at or
below freezing
26 days Jan 15 – Feb 9, 1949
High temperature ≥ 80 °F 68 days Jun 27 – Sep 2, 2011
High temperature ≥ 90 °F 17 days Jul 10–26, 2003
Plant Hardiness Zone
5A
Lander is in plant hardiness zone 5A
based on average yearly minimum temperature from 1991–2020
Lander Weather by Year
More Lander Weather
Compare Lander to:
Weather Station Details
Years Station Coordinates
1948–2024 Lander Hunt Field Airport location