Station:(457463) SEATTLE MAPLE LEAF R | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
From Year=1941 To Year=1960 | |||||||||||||||
Monthly Averages | Daily Extremes | Monthly Extremes | Max. Temp. | Min. Temp. | |||||||||||
Max. | Min. | Mean | High | Date | Low | Date | Highest Mean |
Year | Lowest Mean |
Year | >= 90 F |
<= 32 F |
<= 32 F |
<= 0 F |
|
F | F | F | F | dd/yyyy or yyyymmdd |
F | dd/yyyy or yyyymmdd |
F | - | F | - | # Days | # Days | # Days | # Days | |
January | 42.3 | 33.4 | 37.8 | 64 | 21/1942 | 10 | 17/1943 | 43.6 | 1958 | 33.1 | 1957 | 0.0 | 2.9 | 10.9 | 0.0 |
February | 46.6 | 36.0 | 41.3 | 62 | 17/1943 | 12 | 15/1956 | 47.6 | 1958 | 35.4 | 1956 | 0.0 | 0.5 | 7.9 | 0.0 |
March | 50.0 | 37.2 | 43.6 | 71 | 31/1942 | 15 | 04/1955 | 44.9 | 1942 | 40.4 | 1951 | 0.0 | 0.0 | 3.9 | 0.0 |
April | 57.3 | 41.7 | 49.6 | 76 | 13/1943 | 31 | 08/1952 | 51.5 | 1943 | 45.3 | 1955 | 0.0 | 0.0 | 0.3 | 0.0 |
May | 63.1 | 46.5 | 54.8 | 86 | 06/1953 | 32 | 01/1954 | 59.9 | 1958 | 51.3 | 1955 | 0.0 | 0.0 | 0.0 | 0.0 |
June | 67.1 | 50.4 | 58.7 | 95 | 30/1942 | 41 | 03/1943 | 63.7 | 1958 | 56.3 | 1952 | 0.4 | 0.0 | 0.0 | 0.0 |
July | 74.4 | 54.4 | 64.3 | 98 | 02/1942 | 43 | 06/1952 | 69.6 | 1958 | 59.5 | 1955 | 1.5 | 0.0 | 0.0 | 0.0 |
August | 72.8 | 53.7 | 63.3 | 97 | 10/1960 | 46 | 13/1955 | 66.6 | 1958 | 61.1 | 1955 | 0.5 | 0.0 | 0.0 | 0.0 |
September | 68.2 | 51.3 | 59.8 | 88 | 22/1952 | 40 | 22/1955 | 63.8 | 1957 | 57.3 | 1959 | 0.0 | 0.0 | 0.0 | 0.0 |
October | 59.2 | 46.3 | 52.7 | 82 | 09/1951 | 32 | 31/1943 | 54.4 | 1958 | 50.8 | 1956 | 0.0 | 0.0 | 0.2 | 0.0 |
November | 49.1 | 38.4 | 43.8 | 63 | 04/1952 | 8 | 15/1955 | 46.4 | 1943 | 40.6 | 1955 | 0.0 | 0.4 | 3.0 | 0.0 |
December | 45.6 | 37.2 | 41.4 | 65 | 11/1957 | 16 | 06/1956 | 45.4 | 1958 | 38.2 | 1955 | 0.0 | 0.4 | 6.6 | 0.0 |
Annual | 58.0 | 43.9 | 50.9 | 98 | 19420702 | 8 | 19551115 | 50.9 | 1957 | 50.6 | 1943 | 2.3 | 4.2 | 32.7 | 0.0 |
Winter | 44.8 | 35.6 | 40.2 | 65 | 19571211 | 10 | 19430117 | 45.0 | 1958 | 37.5 | 1956 | 0.0 | 3.8 | 25.3 | 0.0 |
Spring | 56.8 | 41.8 | 49.3 | 86 | 19530506 | 15 | 19550304 | 51.2 | 1958 | 48.5 | 1951 | 0.0 | 0.0 | 4.1 | 0.0 |
Summer | 71.4 | 52.8 | 62.1 | 98 | 19420702 | 41 | 19430603 | 66.6 | 1958 | 59.4 | 1955 | 2.3 | 0.0 | 0.0 | 0.0 |
Fall | 58.8 | 45.3 | 52.1 | 88 | 19520922 | 8 | 19551115 | 53.5 | 1943 | 50.0 | 1955 | 0.0 | 0.4 | 3.2 | 0.0 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |