SEA-TAC, WASHINGTON

Home > North America > United States > Washington
Elevation: 450 feet Latitude: 47 27N Longitude: 122 18W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 224,582; Date Range: 1/1/95 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - APRIL 25, 2015

[ Next Day → ]

[ °C ] °F

Weather Element	Average	High	Low
Temperature	47.5 ^°F	55 ^°F (2:53 pm)	42.8 ^°F (4:11 am)
Dewpoint	37.9 ^°F	42.1 ^°F (8:53 am)	32 ^°F (2:53 pm)
Humidity	71.1 ^%	87 ^% (4:11 am)	42 ^% (2:53 pm)
Barometer	30.00 ⁱⁿ	30.12 ⁱⁿ (11:53 pm)	29.90 ⁱⁿ (3:00 am)
Wind Speed	6.6 ^mph	15 ^mph (3:53 pm)

Weather Element	Average
Visibility	9.5 ^mi
Wind Direction	SSW (195.4 °)

Weather Element	Total
Precipitation	0.09 ⁱⁿ
Heating Degree Days	16.1 (Base 65)

Averaged from 28 records on April 25, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - APRIL 25, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:53 AM	45.0 ^°F	39.9 ^°F	82 ^%	29.91 ⁱⁿ	10.0 ^mi	SSW (200°)	6.9 ^mph			Mostly Cloudy
1:53 AM	45.0 ^°F	41.0 ^°F	86 ^%	29.92 ⁱⁿ	10.0 ^mi	South (190°)	3.5 ^mph			Mostly Cloudy
2:53 AM	45.0 ^°F	41.0 ^°F	86 ^%	29.92 ⁱⁿ	10.0 ^mi	SSW (200°)	4.6 ^mph			Mostly Cloudy
3:00 AM	44.6 ^°F	39.2 ^°F	81 ^%	29.90 ⁱⁿ	10.0 ^mi	SSW (200°)	3.5 ^mph			Overcast
3:45 AM	44.6 ^°F	39.2 ^°F	81 ^%	29.90 ⁱⁿ	5.0 ^mi	NW (310°)	5.8 ^mph	0.00 ⁱⁿ	Rain	Light Rain
3:53 AM	44.1 ^°F	39.9 ^°F	85 ^%	29.93 ⁱⁿ	5.0 ^mi	NNW (340°)	10.4 ^mph	0.03 ⁱⁿ	Rain	Heavy Rain
4:11 AM	42.8 ^°F	39.2 ^°F	87 ^%	29.91 ⁱⁿ	6.0 ^mi	NE (40°)	11.5 ^mph	0.02 ⁱⁿ	Rain	Light Rain
4:42 AM	42.8 ^°F	39.2 ^°F	87 ^%	29.91 ⁱⁿ	10.0 ^mi	NE (50°)	5.8 ^mph	0.02 ⁱⁿ		Mostly Cloudy
4:53 AM	43.0 ^°F	39.0 ^°F	86 ^%	29.94 ⁱⁿ	10.0 ^mi	East (80°)	9.2 ^mph	0.02 ⁱⁿ		Mostly Cloudy
5:53 AM	42.8 ^°F	37.4 ^°F	81 ^%	29.92 ⁱⁿ	10.0 ^mi	ENE (70°)	5.8 ^mph		Rain	Light Rain
6:53 AM	43.0 ^°F	39.0 ^°F	86 ^%	29.96 ⁱⁿ	10.0 ^mi	SE (130°)	4.6 ^mph	0.00 ⁱⁿ		Mostly Cloudy
7:53 AM	44.1 ^°F	39.0 ^°F	82 ^%	29.98 ⁱⁿ	10.0 ^mi	SSE (160°)	6.9 ^mph			Mostly Cloudy
8:53 AM	46.9 ^°F	42.1 ^°F	83 ^%	29.99 ⁱⁿ	10.0 ^mi	SSW (200°)	8.1 ^mph			Mostly Cloudy
9:53 AM	45.0 ^°F	39.0 ^°F	80 ^%	30.01 ⁱⁿ	10.0 ^mi	SSW (200°)	6.9 ^mph			Mostly Cloudy
10:53 AM	50.0 ^°F	39.0 ^°F	66 ^%	30.01 ⁱⁿ	10.0 ^mi	South (190°)	5.8 ^mph			Mostly Cloudy
11:53 AM	52.0 ^°F	37.0 ^°F	57 ^%	30.01 ⁱⁿ	10.0 ^mi	SSW (200°)	4.6 ^mph			Mostly Cloudy
12:53 PM	54.0 ^°F	36.0 ^°F	51 ^%	30.01 ⁱⁿ	10.0 ^mi	SW (220°)	8.1 ^mph			Mostly Cloudy
1:53 PM	54.0 ^°F	33.1 ^°F	45 ^%	30.02 ⁱⁿ	10.0 ^mi	WSW (240°)	5.8 ^mph			Mostly Cloudy
2:53 PM	55.0 ^°F	32.0 ^°F	42 ^%	30.03 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph			Mostly Cloudy
3:53 PM	52.0 ^°F	37.9 ^°F	59 ^%	30.04 ⁱⁿ	10.0 ^mi	NW (310°)	15.0 ^mph			Mostly Cloudy
4:53 PM	54.0 ^°F	35.1 ^°F	49 ^%	30.05 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph			Scattered Clouds
5:53 PM	53.1 ^°F	35.1 ^°F	50 ^%	30.05 ⁱⁿ	10.0 ^mi	West (260°)	6.9 ^mph			Scattered Clouds
6:53 PM	52.0 ^°F	37.9 ^°F	59 ^%	30.06 ⁱⁿ	10.0 ^mi	SW (230°)	5.8 ^mph			Scattered Clouds
7:53 PM	48.9 ^°F	37.0 ^°F	64 ^%	30.08 ⁱⁿ	10.0 ^mi	SW (230°)	3.5 ^mph			Scattered Clouds
8:53 PM	48.9 ^°F	37.0 ^°F	64 ^%	30.09 ⁱⁿ	10.0 ^mi	SSW (210°)	3.5 ^mph			Scattered Clouds
9:53 PM	46.9 ^°F	36.0 ^°F	66 ^%	30.11 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph			Partly Cloudy
10:53 PM	46.0 ^°F	37.0 ^°F	71 ^%	30.11 ⁱⁿ	10.0 ^mi	SSE (150°)	4.6 ^mph			Clear
11:53 PM	44.1 ^°F	37.0 ^°F	76 ^%	30.12 ⁱⁿ	10.0 ^mi	ESE (120°)	8.1 ^mph			Clear

Hourly data recorded from KSEA, located miles away from Sea-Tac, Washington