Pasco March Weather

Averages and records for weather in Pasco, Washington in the month of March.
Typical Pasco March Weather
1991–2020
Average daily high 58.6 °F
Average daily low 33.7 °F
Average monthly precipitation 0.7 inches
Daily chance of precipitation 24.3%
Pasco March Weather Records
1894–2024
Highest temperature 87 °F March 30, 1911
Lowest temperature -1 °F March 5, 2019
Highest daily low 55 °F March 9, 1944
Lowest daily high 22 °F March 1, 1993
Hottest average high temperature 66.8 °F 1934
Coldest average high temperature 47.9 °F 2019
Most daily precipitation 0.9 inches March 12, 1923
Most monthly precipitation 1.9 inches 1904
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 53.4 30.6 73 3
March 2 53.8 30.8 78 13
March 3 54.1 31.0 72 0
March 4 54.4 31.1 73 -1
March 5 54.8 31.2 74 -1
March 6 55.1 31.4 72 15
March 7 55.5 31.5 75 16
March 8 55.8 31.7 73 18
March 9 56.0 31.9 77 18
March 10 56.3 32.1 74 10
March 11 56.6 32.4 76 12
March 12 57.0 32.7 75 12
March 13 57.4 33.0 79 15
March 14 57.8 33.3 79 12
March 15 58.2 33.5 76 10
March 16 58.6 33.8 77 11
March 17 59.1 34.0 77 12
March 18 59.4 34.2 78 11
March 19 59.7 34.5 80 15
March 20 60.0 34.6 78 22
March 21 60.3 34.8 78 20
March 22 60.5 35.1 79 10
March 23 60.8 35.3 78 20
March 24 61.1 35.6 80 18
March 25 61.4 35.8 82 22
March 26 61.6 36.0 76 21
March 27 61.8 36.2 79 14
March 28 62.0 36.4 87 20
March 29 62.2 36.5 82 15
March 30 62.4 36.7 87 19
March 31 62.5 36.8 86 18
Weather Station Details
Years Station Coordinates
1999–2024 Pasco Tri Cities Airport location
1894–1998 Kennewick location