KWFEDER15
Alderwood, Federal Way, WA 98023
Lat: 47.309646, Lon: -122.36048
Elevation: 350
Station Type: Lacrosse 2310
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Summary for September 2010 |
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|
High |
Low |
Average |
| Temperature |
85.9°F29.9°C |
46.4°F8.0°C |
59.3°F15.2°C |
| Dew Point |
70.0°F21.1°C |
43.1°F6.2°C |
53.4°F11.9°C |
| Winds |
9.0 mph 14.5 kmh |
Calm Calm |
Calm SWCalm SW |
| Wind Gusts |
16.0 mph25.7 kmh |
-- |
3.0 mph4.8 kmh |
| Humidity |
92% |
30% |
82% |
| Pressure |
30.20 in1022.7 mb |
29.67 in1004.7 mb |
- |
| Precipitation |
1.33 in33.8 mm |
- |
- |
| < prev |
Detailed Summary for September 2010 |
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| Date |
Temperature |
Dew Point |
Winds |
Humidity |
Pressure |
Precip |
|
Max |
Min |
Avg |
Max |
Min |
Avg |
Max |
Avg |
Max |
Min |
Avg |
Max |
Min |
|
| Wed, Sep 01 |
72.0°F22.2°C |
56.4°F13.6°C |
64.2°F17.9°C |
58.3°F14.6°C |
53.0°F11.7°C |
55.7°F13.2°C |
8.0 mph 12.9 kmh |
4.0 mph 6.4 kmh |
92% |
52% |
72% |
30.16 in1021.3 mb |
29.97 in1014.9 mb |
0.00 in0.0 mm |
| Thu, Sep 02 |
72.0°F22.2°C |
49.7°F9.8°C |
60.9°F16.1°C |
54.8°F12.7°C |
46.5°F8.1°C |
50.7°F10.4°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
90% |
52% |
71% |
30.20 in1022.7 mb |
30.00 in1015.9 mb |
0.00 in0.0 mm |
| Fri, Sep 03 |
85.9°F29.9°C |
51.9°F11.1°C |
68.9°F20.5°C |
56.6°F13.7°C |
48.3°F9.1°C |
52.5°F11.4°C |
6.0 mph 9.7 kmh |
3.0 mph 4.8 kmh |
89% |
30% |
60% |
29.97 in1014.9 mb |
29.92 in1013.2 mb |
0.00 in0.0 mm |
| Sat, Sep 04 |
69.7°F20.9°C |
54.5°F12.5°C |
62.1°F16.7°C |
54.0°F12.2°C |
48.5°F9.2°C |
51.3°F10.7°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
92% |
47% |
70% |
30.11 in1019.6 mb |
30.02 in1016.6 mb |
0.00 in0.0 mm |
| Sun, Sep 05 |
68.3°F20.2°C |
52.7°F11.5°C |
60.5°F15.8°C |
50.1°F10.1°C |
47.0°F8.3°C |
48.6°F9.2°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
86% |
48% |
67% |
30.17 in1021.7 mb |
30.08 in1018.6 mb |
0.00 in0.0 mm |
| Mon, Sep 06 |
63.6°F17.6°C |
50.5°F10.3°C |
57.1°F13.9°C |
53.9°F12.2°C |
46.5°F8.1°C |
50.2°F10.1°C |
7.0 mph 11.3 kmh |
3.5 mph 5.6 kmh |
90% |
69% |
80% |
30.14 in1020.7 mb |
29.96 in1014.6 mb |
0.04 in1.0 mm |
| Tue, Sep 07 |
69.1°F20.6°C |
54.6°F12.6°C |
61.9°F16.6°C |
57.6°F14.2°C |
49.6°F9.8°C |
53.6°F12.0°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
92% |
51% |
72% |
29.87 in1011.5 mb |
29.78 in1008.5 mb |
0.01 in0.3 mm |
| Wed, Sep 08 |
63.0°F17.2°C |
53.7°F12.1°C |
58.4°F14.7°C |
57.4°F14.1°C |
48.8°F9.3°C |
53.1°F11.7°C |
3.0 mph 4.8 kmh |
1.5 mph 2.4 kmh |
90% |
80% |
85% |
29.83 in1010.2 mb |
29.77 in1008.1 mb |
0.41 in10.4 mm |
| Thu, Sep 09 |
61.4°F16.3°C |
53.9°F12.2°C |
57.7°F14.3°C |
54.1°F12.3°C |
51.0°F10.6°C |
52.6°F11.4°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
90% |
71% |
81% |
29.99 in1015.6 mb |
29.84 in1010.5 mb |
0.03 in0.8 mm |
| Fri, Sep 10 |
62.6°F17.0°C |
54.9°F12.7°C |
58.8°F14.9°C |
53.7°F12.1°C |
50.4°F10.2°C |
52.1°F11.2°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
87% |
68% |
78% |
30.13 in1020.3 mb |
30.05 in1017.6 mb |
0.00 in0.0 mm |
| Sat, Sep 11 |
67.6°F19.8°C |
51.8°F11.0°C |
59.7°F15.4°C |
54.1°F12.3°C |
46.4°F8.0°C |
50.3°F10.2°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
92% |
48% |
70% |
30.14 in1020.7 mb |
30.09 in1019.0 mb |
0.00 in0.0 mm |
| Sun, Sep 12 |
72.7°F22.6°C |
53.7°F12.1°C |
63.2°F17.3°C |
59.2°F15.1°C |
48.2°F9.0°C |
53.7°F12.1°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
86% |
62% |
74% |
30.08 in1018.6 mb |
30.04 in1017.3 mb |
0.00 in0.0 mm |
| Mon, Sep 13 |
69.3°F20.7°C |
57.8°F14.3°C |
63.6°F17.6°C |
59.4°F15.2°C |
54.8°F12.7°C |
57.1°F13.9°C |
8.0 mph 12.9 kmh |
4.0 mph 6.4 kmh |
90% |
68% |
79% |
30.08 in1018.6 mb |
30.02 in1016.6 mb |
0.00 in0.0 mm |
| Tue, Sep 14 |
70.0°F21.1°C |
54.2°F12.3°C |
62.1°F16.7°C |
60.3°F15.7°C |
49.3°F9.6°C |
54.8°F12.7°C |
2.0 mph 3.2 kmh |
1.0 mph 1.6 kmh |
89% |
67% |
78% |
30.05 in1017.6 mb |
30.01 in1016.3 mb |
0.01 in0.3 mm |
| Wed, Sep 15 |
69.1°F20.6°C |
53.1°F11.7°C |
61.1°F16.2°C |
61.4°F16.3°C |
48.1°F8.9°C |
54.8°F12.7°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
92% |
70% |
81% |
29.95 in1014.2 mb |
29.91 in1012.9 mb |
0.02 in0.5 mm |
| Thu, Sep 16 |
66.7°F19.3°C |
59.1°F15.1°C |
62.9°F17.2°C |
63.3°F17.4°C |
53.6°F12.0°C |
58.5°F14.7°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
89% |
81% |
85% |
29.96 in1014.6 mb |
29.92 in1013.2 mb |
0.19 in4.8 mm |
| Fri, Sep 17 |
62.3°F16.8°C |
56.7°F13.7°C |
59.5°F15.3°C |
59.2°F15.1°C |
51.5°F10.8°C |
55.4°F13.0°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
90% |
82% |
86% |
29.92 in1013.2 mb |
29.82 in1009.8 mb |
0.01 in0.3 mm |
| Sat, Sep 18 |
73.4°F23.0°C |
59.6°F15.3°C |
66.5°F19.2°C |
64.4°F18.0°C |
54.4°F12.4°C |
59.4°F15.2°C |
3.0 mph 4.8 kmh |
1.5 mph 2.4 kmh |
90% |
68% |
79% |
29.88 in1011.9 mb |
29.77 in1008.1 mb |
0.22 in5.6 mm |
| Sun, Sep 19 |
65.5°F18.6°C |
58.7°F14.8°C |
62.1°F16.7°C |
61.5°F16.4°C |
53.5°F11.9°C |
57.5°F14.2°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
91% |
81% |
86% |
29.75 in1007.5 mb |
29.67 in1004.7 mb |
0.07 in1.8 mm |
| Mon, Sep 20 |
62.2°F16.8°C |
57.2°F14.0°C |
59.7°F15.4°C |
56.4°F13.6°C |
52.2°F11.2°C |
54.3°F12.4°C |
9.0 mph 14.5 kmh |
4.5 mph 7.2 kmh |
92% |
70% |
81% |
29.87 in1011.5 mb |
29.76 in1007.8 mb |
0.05 in1.3 mm |
| Tue, Sep 21 |
65.4°F18.6°C |
47.8°F8.8°C |
56.6°F13.7°C |
55.7°F13.2°C |
44.1°F6.7°C |
49.9°F9.9°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
92% |
57% |
75% |
29.91 in1012.9 mb |
29.84 in1010.5 mb |
0.02 in0.5 mm |
| Wed, Sep 22 |
68.0°F20.0°C |
46.4°F8.0°C |
57.2°F14.0°C |
55.8°F13.2°C |
43.1°F6.2°C |
49.5°F9.7°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
92% |
59% |
76% |
29.86 in1011.2 mb |
29.81 in1009.5 mb |
0.01 in0.3 mm |
| Thu, Sep 23 |
56.9°F13.8°C |
52.0°F11.1°C |
54.5°F12.5°C |
53.6°F12.0°C |
47.3°F8.5°C |
50.5°F10.3°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
91% |
79% |
85% |
29.97 in1014.9 mb |
29.85 in1010.8 mb |
0.01 in0.3 mm |
| Fri, Sep 24 |
67.7°F19.8°C |
52.0°F11.1°C |
59.9°F15.5°C |
57.5°F14.2°C |
49.2°F9.6°C |
53.4°F11.9°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
91% |
66% |
79% |
30.16 in1021.3 mb |
30.05 in1017.6 mb |
0.01 in0.3 mm |
| Sat, Sep 25 |
76.4°F24.7°C |
49.1°F9.5°C |
62.8°F17.1°C |
60.1°F15.6°C |
46.5°F8.1°C |
53.3°F11.8°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
92% |
54% |
73% |
30.11 in1019.6 mb |
29.97 in1014.9 mb |
0.00 in0.0 mm |
| Sun, Sep 26 |
68.6°F20.3°C |
58.4°F14.7°C |
63.5°F17.5°C |
64.2°F17.9°C |
54.0°F12.2°C |
59.1°F15.1°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
91% |
82% |
87% |
29.98 in1015.2 mb |
29.85 in1010.8 mb |
0.18 in4.6 mm |
| Mon, Sep 27 |
78.6°F25.9°C |
61.6°F16.4°C |
70.1°F21.2°C |
70.0°F21.1°C |
56.1°F13.4°C |
63.1°F17.3°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
91% |
70% |
81% |
30.04 in1017.3 mb |
29.99 in1015.6 mb |
0.02 in0.5 mm |
| Tue, Sep 28 |
66.9°F19.4°C |
59.5°F15.3°C |
63.2°F17.3°C |
63.8°F17.7°C |
56.1°F13.4°C |
60.0°F15.6°C |
5.0 mph 8.0 kmh |
2.5 mph 4.0 kmh |
92% |
78% |
85% |
30.12 in1020.0 mb |
29.99 in1015.6 mb |
0.00 in0.0 mm |
| Wed, Sep 29 |
61.7°F16.5°C |
49.8°F9.9°C |
55.8°F13.2°C |
56.1°F13.4°C |
46.1°F7.8°C |
51.1°F10.6°C |
4.0 mph 6.4 kmh |
2.0 mph 3.2 kmh |
92% |
79% |
86% |
30.14 in1020.7 mb |
30.03 in1016.9 mb |
0.01 in0.3 mm |
| Thu, Sep 30 |
66.8°F19.3°C |
51.2°F10.7°C |
59.0°F15.0°C |
57.9°F14.4°C |
47.9°F8.8°C |
52.9°F11.6°C |
6.0 mph 9.7 kmh |
3.0 mph 4.8 kmh |
92% |
69% |
81% |
29.98 in1015.2 mb |
29.82 in1009.8 mb |
0.01 in0.3 mm |
