NW
view of the Methow Valley from
Sun Mountain Lodge. Image
reloads
every two hours
between
8 am and 4 pm.
Winthrop's
Historic Averages and Extreme Temperatures (F)
| |
Average
High |
Average
Low |
Mean |
Record
High |
Record
Low |
January |
30 |
13 |
21 |
57 (1989) |
-32 (1950) |
February |
38 |
18 |
28 |
62 (1991) |
-28 (1950) |
March |
50 |
25 |
37 |
77 (1994) |
-10 (1955) |
April |
62 |
32 |
47 |
89 (1977) |
13 (1936) |
May |
71 |
39 |
55 |
100 (1986) |
20 ((1954) |
June |
78 |
45 |
61 |
100 (1992) |
28 (1976) |
July |
86 |
49 |
67 |
106 (1939) |
31 (1981) |
August |
86 |
49 |
67 |
105 (1961) |
30 (1980) |
September |
77 |
40 |
58 |
100 (1988) |
18 (1983) |
October |
62 |
31 |
46 |
87 (1958) |
5 (1935) |
November |
41 |
24 |
32 |
68 (1989) |
-17 (1958) |
December |
29 |
14 |
21 |
54 (1999) |
-48 (1968) |
