Renton March Weather

Averages and records for weather in Renton, Washington in the month of March.
Typical Renton March Weather
1991–2020
Average daily high 54.7 °F
Average daily low 39.4 °F
Average monthly precipitation 3.8 inches
Daily chance of precipitation 54.4%
Renton March Weather Records
1912–2024
Highest temperature 79 °F March 20, 2019
Lowest temperature 10 °F March 4, 1955
Highest daily low 53 °F March 19, 1997
Lowest daily high 32 °F March 4, 1955
Hottest average high temperature 66.1 °F 1941
Coldest average high temperature 47.6 °F 1955
Most daily precipitation 2.3 inches March 5, 1972
Most monthly precipitation 8.3 inches 1916
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
March 1 52.1 37.6 68 17
March 2 52.2 37.7 71 22
March 3 52.3 37.8 69 13
March 4 52.4 37.8 69 10
March 5 52.6 37.9 66 13
March 6 52.9 38.0 73 22
March 7 53.0 38.1 69 24
March 8 53.2 38.2 70 25
March 9 53.4 38.3 71 19
March 10 53.6 38.5 76 20
March 11 53.8 38.6 77 21
March 12 53.9 38.8 73 22
March 13 54.1 39.0 72 20
March 14 54.3 39.1 73 24
March 15 54.5 39.2 69 24
March 16 54.7 39.4 72 25
March 17 54.9 39.5 70 25
March 18 55.0 39.6 76 23
March 19 55.1 39.7 79 20
March 20 55.3 39.8 79 15
March 21 55.5 39.9 77 25
March 22 55.6 40.1 76 22
March 23 55.8 40.3 75 24
March 24 56.0 40.4 71 20
March 25 56.1 40.5 68 17
March 26 56.3 40.6 72 27
March 27 56.4 40.7 75 23
March 28 56.5 40.8 73 26
March 29 56.6 40.8 78 22
March 30 56.7 40.9 74 23
March 31 56.9 41.0 74 23
Weather Station Details
Years Station Coordinates
1991–2024 Renton Municipal Airport location
1912–1998 Kent location