Seattle–Tacoma International Airport

KSEA / SEA

Seattle, US

Airport Type
large airport

Climate Statistics

Average Temperature
9.4°C
Last 48 hours
Average Wind Speed
7 kt
Last 48 hours
Average Visibility
9 km
Last 48 hours
Average Pressure
2994.9 hPa
Last 48 hours

Note: Averages calculated from last 48 hours of METAR observations (50 records).

Historical METAR Observations

Time Code Weather Temp Visibility Ceiling Wind METAR/SPECI
00:53 V ☁️ 8°C 10 SM 7,500 ft →100° 8 kt METAR KSEA 050053Z 10008KT 10SM FEW048 SCT060 OVC075 08/07 A2997 RMK AO2 RAE19 SLP157 P0004 T00830067 $
00:17 V ☁️ 8°C 9 SM 4,600 ft ↗50° 9 kt SPECI KSEA 050017Z 05009KT 9SM -RA FEW018 BKN046 OVC065 08/07 A2996 RMK AO2 P0004 T00830067 $
23:53 M ☁️ 8°C 4 SM 1,800 ft ↗30° 9 kt METAR KSEA 042353Z 03009KT 4SM RA BR OVC018 08/07 A2996 RMK AO2 SLP152 P0018 60020 T00830067 10111 20083 53028 $
23:37 M ☁️ 8°C 3 SM 1,500 ft ↗30° 10 kt SPECI KSEA 042337Z 03010KT 3SM -RA BR BKN015 OVC023 08/07 A2995 RMK AO2 P0016 T00830067 $
22:53 M ☁️ 9°C 3 SM 1,900 ft ↙210° 10 kt METAR KSEA 042253Z 21010KT 3SM -RA BKN019 OVC028 09/07 A2993 RMK AO2 RAB23 SLP141 LTG DSNT W CB DSNT W P0002 T00940067 $
21:53 M ☁️ 11°C 10 SM 2,800 ft ↙210° 12 kt METAR KSEA 042153Z 21012KT 10SM SCT018 BKN028 BKN055 BKN130 11/07 A2990 RMK AO2 RAE04 SLP131 P0000 T01060067
20:53 M ☁️ 11°C 9 SM 2,300 ft ↓200° 12 kt METAR KSEA 042053Z 20012G21KT 9SM -RA SCT014 BKN023 BKN060 11/07 A2987 RMK AO2 RAB40 SLP123 P0000 60000 T01060072 53017
20:11 M ☁️ 9°C 10 SM 1,700 ft ↓200° 8 kt SPECI KSEA 042011Z 20008KT 10SM BKN017 BKN060 09/07 A2987 RMK AO2 T00940067
19:53 V ☁️ 10°C 10 SM 8,000 ft ↙220° 10 kt METAR KSEA 041953Z 22010KT 10SM FEW017 SCT060 BKN080 BKN200 10/07 A2986 RMK AO2 SLP117 T01000067
18:53 V ☁️ 11°C 10 SM 8,500 ft ↓200° 13 kt METAR KSEA 041853Z 20013KT 10SM FEW020 SCT035 BKN085 BKN200 11/07 A2983 RMK AO2 SLP109 T01060072
18:26 V ⛅ 10°C 10 SM - ↙210° 12 kt SPECI KSEA 041826Z 21012KT 10SM FEW013 SCT037 SCT047 10/08 A2983 RMK AO2 T01000078
17:53 M ☁️ 9°C 10 SM 2,100 ft ↓200° 11 kt METAR KSEA 041753Z 20011KT 10SM SCT011 BKN021 BKN040 09/08 A2982 RMK AO2 RAB09E26 SLP105 P0000 60017 T00940078 10100 20089 53015
16:53 M ☁️ 9°C 10 SM 2,400 ft ↓190° 13 kt METAR KSEA 041653Z 19013G22KT 10SM SCT018 BKN024 OVC031 09/07 A2980 RMK AO2 SLP097 T00940072
16:25 M ☁️ 9°C 10 SM 2,600 ft ↓190° 12 kt SPECI KSEA 041625Z 19012G22KT 10SM BKN026 BKN034 OVC042 09/07 A2979 RMK AO2 T00940072 $
15:53 V ☁️ 9°C 10 SM 3,100 ft ↑VRB° 5 kt METAR KSEA 041553Z VRB05KT 10SM FEW020 BKN031 OVC040 09/07 A2978 RMK AO2 SLP092 T00940072 $
14:53 V ☁️ 9°C 10 SM 3,600 ft ↑VRB° 4 kt METAR KSEA 041453Z VRB04KT 10SM FEW024 BKN036 OVC045 09/08 A2978 RMK AO2 RAE33 SLP091 P0001 60017 T00890078 56016 $
13:53 M ☁️ 9°C 4 SM 3,300 ft →110° 6 kt METAR KSEA 041353Z 11006KT 4SM -RA BR FEW022 BKN033 OVC042 09/08 A2978 RMK AO2 SLP092 P0005 T00890083 $
12:53 V ☁️ 9°C 6 SM 3,600 ft →90° 7 kt METAR KSEA 041253Z 09007KT 6SM -RA BR SCT022 BKN036 OVC046 09/08 A2980 RMK AO2 SLP100 P0011 T00890083 $
11:53 V ☁️ 9°C 7 SM 4,400 ft ↘130° 4 kt METAR KSEA 041153Z 13004KT 7SM -RA FEW025 SCT031 OVC044 09/08 A2983 RMK AO2 SLP107 P0007 60011 70020 T00890083 10100 20089 58022
10:53 V ☁️ 9°C 8 SM 5,000 ft ↘130° 4 kt METAR KSEA 041053Z 13004KT 8SM -RA SCT042 OVC050 09/08 A2985 RMK AO2 SLP116 P0004 T00940083
09:53 V ☁️ 9°C 10 SM 6,000 ft ↘130° 3 kt METAR KSEA 040953Z 13003KT 10SM -RA FEW050 OVC060 09/08 A2988 RMK AO2 RAB42 SLP124 P0000 T00940083
08:53 V ☁️ 9°C 10 SM 5,000 ft ↘120° 5 kt METAR KSEA 040853Z 12005KT 10SM OVC050 09/08 A2989 RMK AO2 RAB03E16 SLP129 P0000 60000 T00940083 57024
07:53 V ☁️ 9°C 10 SM 5,500 ft ↘130° 6 kt METAR KSEA 040753Z 13006KT 10SM OVC055 09/09 A2991 RMK AO2 RAE0656B30E43 SLP137 P0000 T00940089 401170083
06:53 V ☁️ 10°C 9 SM 5,500 ft ↘140° 7 kt METAR KSEA 040653Z 14007KT 9SM -RA SCT041 OVC055 10/09 A2994 RMK AO2 RAB16E32B51 SLP146 P0000 T01000089
05:53 M ☁️ 10°C 10 SM 2,700 ft ↘150° 6 kt METAR KSEA 040553Z 15006KT 10SM SCT019 BKN027 OVC050 10/09 A2996 RMK AO2 SLP154 60003 T01000089 10117 20089 56012
05:45 M ☁️ 10°C 10 SM 2,000 ft ↘150° 7 kt SPECI KSEA 040545Z 15007KT 10SM BKN020 BKN027 OVC050 10/09 A2997 RMK AO2 T01000089
05:17 V ☁️ 9°C 10 SM 3,200 ft ↓160° 6 kt SPECI KSEA 040517Z 16006KT 10SM FEW009 BKN032 OVC055 09/09 A2997 RMK AO2 T00940089
05:00 V ☁️ 9°C 10 SM 5,500 ft ↓180° 5 kt SPECI KSEA 040500Z 18005KT 10SM FEW011 SCT044 BKN055 09/08 A2997 RMK AO2 T00890083
04:53 M ☁️ 9°C 10 SM 2,900 ft ↓190° 4 kt METAR KSEA 040453Z 19004KT 10SM SCT011 BKN029 BKN045 09/08 A2997 RMK AO2 SLP155 T00940083
03:53 V ☁️ 9°C 10 SM 9,500 ft ↓170° 7 kt METAR KSEA 040353Z 17007KT 10SM FEW033 SCT065 BKN095 09/08 A2998 RMK AO2 RAE19 SLP159 P0000 T00940083
02:53 V ☁️ 9°C 10 SM 6,000 ft ↘150° 5 kt METAR KSEA 040253Z 15005KT 10SM -RA BKN060 BKN070 OVC095 09/09 A3000 RMK AO2 SLP166 P0001 60003 T00940089 56006
01:53 M ☁️ 10°C 5 SM 5,000 ft ↓190° 5 kt METAR KSEA 040153Z 19005KT 5SM -RA BR OVC050 10/09 A3000 RMK AO2 SLP167 P0002 T01000089
00:53 V ☁️ 11°C 10 SM 6,000 ft ↙220° 6 kt METAR KSEA 040053Z 22006KT 10SM -RA SCT045 BKN060 OVC090 11/09 A3001 RMK AO2 RAB17E29B53 SLP168 P0000 T01060089
23:53 V ☁️ 12°C 10 SM 11,000 ft ↓200° 8 kt METAR KSEA 032353Z 20008KT 10SM FEW030 SCT045 BKN110 12/08 A3002 RMK AO2 SLP172 60001 T01170083 10117 20094 55008
22:53 V ☁️ 12°C 10 SM 12,000 ft ↓200° 10 kt METAR KSEA 032253Z 20010KT 10SM FEW035 SCT050 BKN120 12/08 A3002 RMK AO2 SLP171 T01170083
21:53 V ☁️ 11°C 10 SM 6,000 ft ↓200° 8 kt METAR KSEA 032153Z 20008KT 10SM SCT035 BKN060 BKN110 11/09 A3002 RMK AO2 SLP173 T01110089
20:53 V ☁️ 11°C 10 SM 3,100 ft ↙220° 12 kt METAR KSEA 032053Z 22012KT 10SM FEW015 BKN031 BKN055 11/08 A3004 RMK AO2 SLP180 60001 T01060083 58006
19:53 V ☁️ 10°C 10 SM 3,200 ft ↓200° 10 kt METAR KSEA 031953Z 20010KT 10SM FEW020 BKN032 BKN060 10/09 A3005 RMK AO2 RAB07E35DZB35E44 SLP184 P0001 T01000089
18:53 M ☁️ 10°C 10 SM 1,700 ft ↙240° 5 kt METAR KSEA 031853Z 24005KT 10SM BKN017 BKN036 OVC050 10/08 A3007 RMK AO2 SLP189 T01000083
18:25 M ☁️ 10°C 10 SM 1,700 ft ↓200° 4 kt SPECI KSEA 031825Z 20004KT 10SM BKN017 BKN036 OVC050 10/08 A3006 RMK AO2 T01000083
17:53 V ☁️ 9°C 10 SM 3,800 ft ↓190° 4 kt METAR KSEA 031753Z 19004KT 10SM SCT019 BKN038 BKN060 09/08 A3006 RMK AO2 SLP186 60005 T00940083 10100 20083 51003
16:53 V ☁️ 9°C 10 SM 3,700 ft ↘140° 6 kt METAR KSEA 031653Z 14006KT 10SM FEW018 BKN037 BKN050 09/08 A3006 RMK AO2 RAE18 SLP186 P0000 T00890078
16:27 V ☁️ 8°C 10 SM 3,300 ft ↘150° 6 kt SPECI KSEA 031627Z 15006KT 10SM SCT025 BKN033 BKN050 08/08 A3006 RMK AO2 RAE18 P0000 T00830078
16:13 M ☁️ 10°C 4 SM 2,900 ft ↘140° 5 kt SPECI KSEA 031613Z 14005KT 4SM -RA BR SCT023 BKN029 BKN049 10/08 A3005 RMK AO2 P0000 T01000078
15:53 M ☁️ 9°C - 2,300 ft ↓180° 5 kt METAR KSEA 031553Z 18005KT 2 1/2SM -RA BR SCT019 BKN023 OVC032 09/08 A3005 RMK AO2 RAB14 SLP185 P0005 T00890078
15:14 M ☁️ 9°C 10 SM 2,500 ft ↓160° 5 kt SPECI KSEA 031514Z 16005KT 10SM -RA BKN025 OVC033 09/08 A3005 RMK AO2 RAB14 P0000 T00890078
14:53 V ☁️ 9°C 10 SM 3,500 ft ↓170° 6 kt METAR KSEA 031453Z 17006KT 10SM SCT024 BKN035 OVC049 09/08 A3005 RMK AO2 SLP183 60000 T00890078 55003 $
13:53 V ☁️ 8°C 10 SM 6,000 ft ↓170° 3 kt METAR KSEA 031353Z 17003KT 10SM FEW015 SCT049 OVC060 08/08 A3005 RMK AO2 RAB04E14 SLP183 P0000 T00830078 $
12:53 V ☁️ 8°C 10 SM 4,800 ft ↓200° 3 kt METAR KSEA 031253Z 20003KT 10SM OVC048 08/07 A3005 RMK AO2 SLP184 T00830072 $
11:53 V ☁️ 9°C 10 SM 4,700 ft ↑0° 0 kt METAR KSEA 031153Z 00000KT 10SM OVC047 09/07 A3006 RMK AO2 SLP185 T00890072 10100 20083 56014 $