< Previous Month Next Month >

Winthrop April Weather

Averages and records for weather in Winthrop, Washington in the month of April.

Typical Winthrop April Weather 1991–2020
Average daily high	61.7 °F
Average daily low	32.7 °F
Average monthly precipitation	0.8 inches
Average monthly snow	0.1 inches
Daily chance of precipitation	21.6%
Daily chance of snow	0.63%

Winthrop April Weather Records 1906–2024
Highest temperature	89 °F	April 24, 1977
Lowest temperature	13 °F	April 3, 1936
Highest daily low	56 °F	April 21, 2010
Lowest daily high	38 °F	April 1, 1936
Hottest average high temperature	73.0 °F	1934
Coldest average high temperature	54.3 °F	1955
Most daily precipitation	1.2 inches	April 24, 2003
Most monthly precipitation	2.8 inches	1941
Most daily snow	4.3 inches	April 12, 1955
Most monthly snow	4.5 inches	1955

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
April 1	56.5	29.5	77	14
April 2	56.8	29.8	80	13
April 3	57.2	30.0	75	13
April 4	57.6	30.2	77	19
April 5	58.0	30.4	76	17
April 6	58.5	30.6	80	19
April 7	58.9	30.9	79	20
April 8	59.4	31.1	80	19
April 9	59.8	31.3	82	16
April 10	60.1	31.6	79	19
April 11	60.5	31.8	80	19
April 12	60.8	32.0	84	19
April 13	61.1	32.2	84	18
April 14	61.3	32.4	83	19
April 15	61.6	32.7	85	21
April 16	61.8	32.8	84	21
April 17	62.1	33.0	86	20
April 18	62.5	33.2	84	20
April 19	62.9	33.4	83	16
April 20	63.3	33.6	87	18
April 21	63.7	33.8	89	19
April 22	64.1	34.0	89	20
April 23	64.4	34.3	84	22
April 24	64.7	34.4	89	19
April 25	65.0	34.6	88	20
April 26	65.3	34.8	86	21
April 27	65.8	35.1	87	23
April 28	66.2	35.3	89	24
April 29	66.7	35.6	82	23
April 30	67.1	35.9	84	22

Weather Station Details

Years	Station	Coordinates
1906–2024	Winthrop 1 WSW	location