| Revision as of 03:24, 20 June 2011 editXiaoyu of Yuxi (talk | contribs)14,641 edits Revert to revision 406441965 dated 2011-01-07 06:36:34 by HXL49 using popups: bloody hell...I have reasons for both← Previous edit | Revision as of 23:04, 29 September 2011 edit undo67.169.134.89 (talk)No edit summaryNext edit → | ||
| Line 3: | Line 3: | ||
| |single line = Y | |single line = Y | ||
| |collapsed = Y | |collapsed = Y | ||
| |Jan record high F = 64 | |||
| |Feb record high F = 70 | |||
| |Mar record high F = 78 | |||
| |Apr record high F = 85 | |||
| |May record high F = 93 | |||
| |Jun record high F = 96 | |||
| |Jul record high F = 103 | |||
| |Aug record high F = 99 | |||
| |Sep record high F = 98 | |||
| |Oct record high F = 89 | |||
| |Nov record high F = 74 | |||
| |Dec record high F = 64 | |||
| |year record high F = 103 | |||
| |Jan high F = 44.9 | |Jan high F = 44.9 | ||
| |Feb high F = 49.0 | |Feb high F = 49.0 | ||
| Line 29: | Line 42: | ||
| |Dec low F = 36.0 | |Dec low F = 36.0 | ||
| |year low F = 44.2 | |year low F = 44.2 | ||
| |Jan record low F = 0 | |||
| |Feb record low F = 1 | |||
| |Mar record low F = 11 | |||
| |Apr record low F = 29 | |||
| |May record low F = 28 | |||
| |Jun record low F = 38 | |||
| |Jul record low F = 43 | |||
| |Aug record low F = 44 | |||
| |Sep record low F = 35 | |||
| |Oct record low F = 28 | |||
| |Nov record low F = 6 | |||
| |Dec record low F = 6 | |||
| |year record low F = 0 | |||
| |Jan record low C = −17.8 | |||
| |Feb record low C = −17.2 | |||
| |Mar record low C = −11.7 | |||
| |Apr record low C = −1.7 | |||
| |May record low C = −2.2 | |||
| |Oct record low C = −2.2 | |||
| |Nov record low C = −14.4 | |||
| |Dec record low C = −14.4 | |||
| |year record low C = −17.8 | |||
| |precipitation colour = green | |precipitation colour = green | ||
| |Jan precipitation inch = 5.79 | |Jan precipitation inch = 5.79 | ||
| Line 96: | Line 130: | ||
| |Aug sun = 282.1 | |Aug sun = 282.1 | ||
| |Sep sun = 222.0 | |Sep sun = 222.0 | ||
| |Oct sun = 142 |
|Oct sun = 142 | ||
| |Nov sun = 72.0 | |Nov sun = 72.0 | ||
| |Dec sun = 52.7 | |Dec sun = 52.7 | ||
| Line 114: | Line 148: | ||
| }}</ref> | }}</ref> | ||
| |source 2 = |
|source 2 = Beautiful Seattle <ref name= BeautifulSeattle.com >{{cite web | ||
| | url = http://www.beautifulseattle.com/tempstat.asp | |||
| | title = Seattle Normal/Record Temperature | |||
| | accessdate = 2011-09-29 | |||
| | publisher = ] }}</ref> | |||
| | date=September 2011 | |||
| |source 3 = HKO (sun only, 1961−1990) <ref name= HKO >{{cite web | |||
| | url = http://www.hko.gov.hk/wxinfo/climat/world/eng/n_america/us/seattle_e.htm | | url = http://www.hko.gov.hk/wxinfo/climat/world/eng/n_america/us/seattle_e.htm | ||
| | title = Climatological Normals of Seattle | | title = Climatological Normals of Seattle | ||
Revision as of 23:04, 29 September 2011
| Climate data for Seattle (SeaTac Airport) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °F (°C) | 64 (18) |
70 (21) |
78 (26) |
85 (29) |
93 (34) |
96 (36) |
103 (39) |
99 (37) |
98 (37) |
89 (32) |
74 (23) |
64 (18) |
103 (39) |
| Mean daily maximum °F (°C) | 44.9 (7.2) |
49.0 (9.4) |
52.2 (11.2) |
57.5 (14.2) |
64.1 (17.8) |
69.4 (20.8) |
75.1 (23.9) |
74.8 (23.8) |
69.4 (20.8) |
59.4 (15.2) |
50.4 (10.2) |
45.5 (7.5) |
59.3 (15.2) |
| Mean daily minimum °F (°C) | 35.1 (1.7) |
36.6 (2.6) |
38.2 (3.4) |
41.3 (5.2) |
46.5 (8.1) |
51.3 (10.7) |
54.6 (12.6) |
54.9 (12.7) |
51.4 (10.8) |
45.4 (7.4) |
39.5 (4.2) |
36.0 (2.2) |
44.2 (6.8) |
| Record low °F (°C) | 0 (−17.8) |
1 (−17.2) |
11 (−11.7) |
29 (−1.7) |
28 (−2.2) |
38 (3) |
43 (6) |
44 (7) |
35 (2) |
28 (−2.2) |
6 (−14.4) |
6 (−14.4) |
0 (−17.8) |
| Average precipitation inches (mm) | 5.79 (147) |
4.02 (102) |
3.71 (94) |
2.55 (65) |
1.70 (43) |
1.45 (37) |
.77 (20) |
1.10 (28) |
1.72 (44) |
3.50 (89) |
5.97 (152) |
5.81 (148) |
38.09 (967) |
| Average snowfall inches (cm) | 5.1 (13) |
1.7 (4.3) |
1.3 (3.3) |
.1 (0.25) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
.1 (0.25) |
.9 (2.3) |
2.6 (6.6) |
11.8 (30) |
| Average precipitation days (≥ 0.01 in) | 17.8 | 15.7 | 16.4 | 13.6 | 11.6 | 8.5 | 5.3 | 5.5 | 8.3 | 11.7 | 17.9 | 17.8 | 150.1 |
| Average snowy days (≥ 0.1 in) | 1.8 | .9 | .4 | .1 | 0 | 0 | 0 | 0 | 0 | 0 | .6 | 1.6 | 5.4 |
| Mean monthly sunshine hours | 71.3 | 110.2 | 179.8 | 207.0 | 254.2 | 267.0 | 313.1 | 282.1 | 222.0 | 142 | 72.0 | 52.7 | 2,174 |
| Source 1: Western Regional Climate Center (1931−2005) , NOAA (precip and snow days, 1971−2000) | |||||||||||||
| Source 2: Beautiful Seattle | |||||||||||||
References
These references will appear in the article, but this list appears only on this page.- ^ "Period of Record Monthly Climate Summary". National Oceanic and Atmospheric Administration. 2010. Retrieved 2011-01-06. Cite error: The named reference "NWS" was defined multiple times with different content (see the help page).
- "Seattle Normal/Record Temperature". BeautifulSeattle.com. Retrieved 2011-09-29.
- "Climatological Normals of Seattle". Hong Kong Observatory. Retrieved 2010-05-11.