US
KIAD
Historical Weather

Washington Dulles International Airport

KIAD / IAD

Dulles, US

Airport Type

large airport

Climate Statistics

Average Temperature

22.6°C

Last 48 hours

Average Wind Speed

4.3 kt

Last 48 hours

Average Visibility

9.9 km

Last 48 hours

Average Pressure

3009.8 hPa

Last 48 hours

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

Historical METAR Observations

Start Date

End Date

Time	Code	Weather	Temp	Visibility	Ceiling	Wind	METAR/SPECI
02:52	V	☁️	21°C	10 SM	22,000 ft	↗60° 4 kt	KIAD 160252Z 06004KT 10SM FEW120 BKN220 21/14 A3020 RMK AO2 SLP224 T02110144 51006
KIAD 160252Z 06004KT 10SM FEW120 BKN220 21/14 A3020 RMK AO2 SLP224 T02110144 51006
01:52	V	☁️	21°C	10 SM	25,000 ft	↗60° 4 kt	KIAD 160152Z 06004KT 10SM FEW120 BKN250 21/14 A3020 RMK AO2 SLP224 T02060144
KIAD 160152Z 06004KT 10SM FEW120 BKN250 21/14 A3020 RMK AO2 SLP224 T02060144
00:52	V	☁️	19°C	10 SM	25,000 ft	↑0° 0 kt	KIAD 160052Z 00000KT 10SM FEW100 BKN250 19/14 A3019 RMK AO2 SLP222 T01940139
KIAD 160052Z 00000KT 10SM FEW100 BKN250 19/14 A3019 RMK AO2 SLP222 T01940139
23:52	V	☁️	22°C	10 SM	25,000 ft	↑0° 0 kt	KIAD 152352Z 00000KT 10SM FEW100 BKN250 22/14 A3018 RMK AO2 SLP219 T02220139 10289 20222 53005
KIAD 152352Z 00000KT 10SM FEW100 BKN250 22/14 A3018 RMK AO2 SLP219 T02220139 10289 20222 53005
22:52	V	☁️	24°C	10 SM	25,000 ft	→80° 7 kt	KIAD 152252Z 08007KT 10SM SCT100 BKN250 24/13 A3016 RMK AO2 SLP211 T02440133
KIAD 152252Z 08007KT 10SM SCT100 BKN250 24/13 A3016 RMK AO2 SLP211 T02440133
21:52	V	☁️	25°C	10 SM	25,000 ft	→90° 9 kt	KIAD 152152Z 09009KT 10SM SCT100 BKN250 25/13 A3016 RMK AO2 SLP210 T02500133
KIAD 152152Z 09009KT 10SM SCT100 BKN250 25/13 A3016 RMK AO2 SLP210 T02500133
20:52	V	☁️	26°C	10 SM	25,000 ft	→100° 11 kt	KIAD 152052Z 10011G18KT 10SM FEW050 SCT100 BKN250 26/13 A3017 RMK AO2 SLP213 T02610133 56008
KIAD 152052Z 10011G18KT 10SM FEW050 SCT100 BKN250 26/13 A3017 RMK AO2 SLP213 T02610133 56008
19:52	V	☁️	28°C	10 SM	25,000 ft	↗60° 11 kt	KIAD 151952Z 06011KT 10SM FEW055 SCT095 BKN250 28/12 A3017 RMK AO2 SLP214 T02780122
KIAD 151952Z 06011KT 10SM FEW055 SCT095 BKN250 28/12 A3017 RMK AO2 SLP214 T02780122
18:52	V	☁️	29°C	10 SM	25,000 ft	→70° 10 kt	KIAD 151852Z 07010G19KT 10SM SCT055 SCT095 BKN250 29/14 A3018 RMK AO2 SLP218 T02890139
KIAD 151852Z 07010G19KT 10SM SCT055 SCT095 BKN250 29/14 A3018 RMK AO2 SLP218 T02890139
17:52	V	☁️	29°C	10 SM	25,000 ft	↗50° 9 kt	KIAD 151752Z 05009G18KT 10SM FEW045 SCT095 BKN250 29/14 A3019 RMK AO2 SLP220 T02890139 10289 20183 58004
KIAD 151752Z 05009G18KT 10SM FEW045 SCT095 BKN250 29/14 A3019 RMK AO2 SLP220 T02890139 10289 20183 58004
16:52	V	☁️	28°C	10 SM	25,000 ft	→100° 9 kt	KIAD 151652Z 10009KT 10SM SCT040 BKN250 28/15 A3020 RMK AO2 SLP225 T02830150
KIAD 151652Z 10009KT 10SM SCT040 BKN250 28/15 A3020 RMK AO2 SLP225 T02830150
15:52	V	☁️	27°C	10 SM	25,000 ft	→90° 10 kt	KIAD 151552Z 09010KT 10SM FEW040 BKN250 27/14 A3020 RMK AO2 SLP224 T02720144
KIAD 151552Z 09010KT 10SM FEW040 BKN250 27/14 A3020 RMK AO2 SLP224 T02720144
14:52	V	☁️	26°C	10 SM	25,000 ft	↗30° 7 kt	KIAD 151452Z 03007KT 10SM FEW040 BKN250 26/15 A3020 RMK AO2 SLP224 T02610150 50005
KIAD 151452Z 03007KT 10SM FEW040 BKN250 26/15 A3020 RMK AO2 SLP224 T02610150 50005
13:52	V	☁️	24°C	10 SM	25,000 ft	↑360° 6 kt	KIAD 151352Z 36006KT 10SM BKN250 24/16 A3021 RMK AO2 SLP226 T02440156
KIAD 151352Z 36006KT 10SM BKN250 24/16 A3021 RMK AO2 SLP226 T02440156
12:52	V	⛅	22°C	10 SM	-	↑350° 5 kt	KIAD 151252Z 35005KT 10SM SCT250 22/17 A3020 RMK AO2 SLP222 T02170167
KIAD 151252Z 35005KT 10SM SCT250 22/17 A3020 RMK AO2 SLP222 T02170167
11:52	V	⛅	18°C	10 SM	-	↖330° 4 kt	KIAD 151152Z 33004KT 10SM FEW110 FEW250 18/16 A3019 RMK AO2 SLP219 T01780161 10194 20150 53019
KIAD 151152Z 33004KT 10SM FEW110 FEW250 18/16 A3019 RMK AO2 SLP219 T01780161 10194 20150 53019
10:52	V	⛅	16°C	7 SM	-	↖320° 3 kt	KIAD 151052Z 32003KT 7SM FEW110 FEW250 16/15 A3016 RMK AO2 SLP212 T01560150 $
KIAD 151052Z 32003KT 7SM FEW110 FEW250 16/15 A3016 RMK AO2 SLP212 T01560150 $
09:52	V	⛅	16°C	9 SM	-	↑0° 0 kt	KIAD 150952Z 00000KT 9SM FEW100 16/15 A3014 RMK AO2 SLP204 T01560150 $
KIAD 150952Z 00000KT 9SM FEW100 16/15 A3014 RMK AO2 SLP204 T01560150 $
08:52	V	⛅	16°C	10 SM	-	↖310° 3 kt	KIAD 150852Z 31003KT 10SM FEW100 16/15 A3013 RMK AO2 SLP199 T01560150 51007 $
KIAD 150852Z 31003KT 10SM FEW100 16/15 A3013 RMK AO2 SLP199 T01560150 51007 $
07:52	V	⛅	17°C	10 SM	-	↑0° 0 kt	KIAD 150752Z 00000KT 10SM FEW100 SCT250 17/16 A3012 RMK AO2 SLP197 T01670161 $
KIAD 150752Z 00000KT 10SM FEW100 SCT250 17/16 A3012 RMK AO2 SLP197 T01670161 $
06:52	V	⛅	17°C	10 SM	-	↑0° 0 kt	KIAD 150652Z 00000KT 10SM FEW100 SCT250 17/15 A3012 RMK AO2 SLP195 T01670150 $
KIAD 150652Z 00000KT 10SM FEW100 SCT250 17/15 A3012 RMK AO2 SLP195 T01670150 $
05:52	V	⛅	19°C	10 SM	-	↑0° 0 kt	KIAD 150552Z 00000KT 10SM FEW100 SCT250 19/16 A3011 RMK AO2 SLP192 T01890156 10250 20161 53010 $
KIAD 150552Z 00000KT 10SM FEW100 SCT250 19/16 A3011 RMK AO2 SLP192 T01890156 10250 20161 53010 $
04:52	V	⛅	17°C	10 SM	-	↑0° 0 kt	KIAD 150452Z 00000KT 10SM SCT250 17/15 A3009 RMK AO2 SLP188 T01720150 403060150 $
KIAD 150452Z 00000KT 10SM SCT250 17/15 A3009 RMK AO2 SLP188 T01720150 403060150 $
03:52	V	⛅	18°C	10 SM	-	↑0° 0 kt	KIAD 150352Z 00000KT 10SM SCT250 18/16 A3009 RMK AO2 SLP185 T01830156 $
KIAD 150352Z 00000KT 10SM SCT250 18/16 A3009 RMK AO2 SLP185 T01830156 $
02:52	V	⛅	19°C	10 SM	-	↑0° 0 kt	KIAD 150252Z 00000KT 10SM SCT250 19/15 A3008 RMK AO2 SLP183 T01890150 51014 $
KIAD 150252Z 00000KT 10SM SCT250 19/15 A3008 RMK AO2 SLP183 T01890150 51014 $
01:52	V	☁️	20°C	10 SM	25,000 ft	↑0° 0 kt	KIAD 150152Z 00000KT 10SM BKN250 20/16 A3007 RMK AO2 SLP179 T02000156 $
KIAD 150152Z 00000KT 10SM BKN250 20/16 A3007 RMK AO2 SLP179 T02000156 $
00:52	V	☁️	23°C	10 SM	25,000 ft	↘120° 4 kt	KIAD 150052Z 12004KT 10SM FEW120 BKN250 23/16 A3006 RMK AO2 SLP177 T02330161 $
KIAD 150052Z 12004KT 10SM FEW120 BKN250 23/16 A3006 RMK AO2 SLP177 T02330161 $
23:52	V	☁️	26°C	10 SM	25,000 ft	→100° 5 kt	KIAD 142352Z 10005KT 10SM FEW080 FEW120 BKN250 26/16 A3004 RMK AO2 SLP169 T02560156 10306 20250 51013 $
KIAD 142352Z 10005KT 10SM FEW080 FEW120 BKN250 26/16 A3004 RMK AO2 SLP169 T02560156 10306 20250 51013 $
22:52	V	☁️	27°C	10 SM	25,000 ft	→110° 4 kt	KIAD 142252Z 11004KT 10SM FEW080 BKN250 27/15 A3003 RMK AO2 SLP166 T02720150 $
KIAD 142252Z 11004KT 10SM FEW080 BKN250 27/15 A3003 RMK AO2 SLP166 T02720150 $
21:52	V	☁️	28°C	10 SM	10,000 ft	↘120° 7 kt	KIAD 142152Z 12007KT 10SM SCT075 BKN100 OVC250 28/14 A3001 RMK AO2 SLP160 T02830144 $
KIAD 142152Z 12007KT 10SM SCT075 BKN100 OVC250 28/14 A3001 RMK AO2 SLP160 T02830144 $
20:52	V	☁️	29°C	10 SM	7,500 ft	↑VRB° 3 kt	KIAD 142052Z VRB03KT 10SM BKN075 OVC250 29/13 A3000 RMK AO2 SLP156 T02890133 55005 $
KIAD 142052Z VRB03KT 10SM BKN075 OVC250 29/13 A3000 RMK AO2 SLP156 T02890133 55005 $
19:52	V	☁️	29°C	10 SM	6,500 ft	↗60° 5 kt	KIAD 141952Z 06005KT 10SM BKN065 BKN250 29/13 A2999 RMK AO2 SLP153 T02940128 $
KIAD 141952Z 06005KT 10SM BKN065 BKN250 29/13 A2999 RMK AO2 SLP153 T02940128 $
18:52	V	☁️	31°C	10 SM	25,000 ft	→70° 6 kt	KIAD 141852Z 07006KT 10SM SCT060 BKN250 31/13 A3000 RMK AO2 SLP156 T03060128 $
KIAD 141852Z 07006KT 10SM SCT060 BKN250 31/13 A3000 RMK AO2 SLP156 T03060128 $
17:52	V	☁️	30°C	10 SM	25,000 ft	↗50° 4 kt	KIAD 141752Z 05004KT 10SM FEW060 BKN250 30/14 A3001 RMK AO2 SLP161 T03000139 10300 20172 58012 $
KIAD 141752Z 05004KT 10SM FEW060 BKN250 30/14 A3001 RMK AO2 SLP161 T03000139 10300 20172 58012 $
16:52	V	⛅	29°C	10 SM	-	↑VRB° 5 kt	KIAD 141652Z VRB05KT 10SM SCT250 29/14 A3003 RMK AO2 SLP166 T02890139 $
KIAD 141652Z VRB05KT 10SM SCT250 29/14 A3003 RMK AO2 SLP166 T02890139 $
15:52	V	⛅	28°C	10 SM	-	↑VRB° 4 kt	KIAD 141552Z VRB04KT 10SM FEW250 28/14 A3005 RMK AO2 SLP172 T02830144 $
KIAD 141552Z VRB04KT 10SM FEW250 28/14 A3005 RMK AO2 SLP172 T02830144 $
14:52	V	⛅	26°C	10 SM	-	↗40° 5 kt	KIAD 141452Z 04005KT 10SM SCT250 26/14 A3005 RMK AO2 SLP173 T02610139 51008 $
KIAD 141452Z 04005KT 10SM SCT250 26/14 A3005 RMK AO2 SLP173 T02610139 51008 $
13:52	V	⛅	23°C	10 SM	-	↑20° 4 kt	KIAD 141352Z 02004KT 10SM FEW250 23/14 A3005 RMK AO2 SLP173 T02330144 $
KIAD 141352Z 02004KT 10SM FEW250 23/14 A3005 RMK AO2 SLP173 T02330144 $
12:52	V	⛅	22°C	10 SM	-	←290° 3 kt	KIAD 141252Z 29003KT 10SM FEW250 22/14 A3003 RMK AO2 SLP167 T02170139 $
KIAD 141252Z 29003KT 10SM FEW250 22/14 A3003 RMK AO2 SLP167 T02170139 $
11:52	V	⛅	17°C	10 SM	-	↑0° 0 kt	KIAD 141152Z 00000KT 10SM SCT200 17/14 A3003 RMK AO2 SLP166 T01720144 10200 20150 53006 $
KIAD 141152Z 00000KT 10SM SCT200 17/14 A3003 RMK AO2 SLP166 T01720144 10200 20150 53006 $
10:52	V	☁️	16°C	10 SM	20,000 ft	↑0° 0 kt	KIAD 141052Z 00000KT 10SM BKN200 16/14 A3002 RMK AO2 SLP164 T01610139 $
KIAD 141052Z 00000KT 10SM BKN200 16/14 A3002 RMK AO2 SLP164 T01610139 $
09:52	V	☁️	18°C	10 SM	20,000 ft	↑0° 0 kt	KIAD 140952Z 00000KT 10SM BKN200 18/14 A3001 RMK AO2 SLP159 T01780139 $
KIAD 140952Z 00000KT 10SM BKN200 18/14 A3001 RMK AO2 SLP159 T01780139 $
08:52	V	☁️	18°C	10 SM	20,000 ft	↘150° 4 kt	KIAD 140852Z 15004KT 10SM BKN200 18/14 A3001 RMK AO2 SLP159 T01780139 56011 $
KIAD 140852Z 15004KT 10SM BKN200 18/14 A3001 RMK AO2 SLP159 T01780139 56011 $
07:52	V	☁️	19°C	10 SM	18,000 ft	↓190° 4 kt	KIAD 140752Z 19004KT 10SM BKN180 19/14 A3001 RMK AO2 SLP159 T01940139 $
KIAD 140752Z 19004KT 10SM BKN180 19/14 A3001 RMK AO2 SLP159 T01940139 $
06:52	V	☁️	20°C	10 SM	18,000 ft	↓200° 6 kt	KIAD 140652Z 20006KT 10SM BKN180 20/14 A3002 RMK AO2 SLP163 T02000139 $
KIAD 140652Z 20006KT 10SM BKN180 20/14 A3002 RMK AO2 SLP163 T02000139 $
05:52	V	☁️	20°C	10 SM	25,000 ft	↓190° 8 kt	KIAD 140552Z 19008KT 10SM BKN250 20/14 A3004 RMK AO2 SLP170 T02000144 10233 20194 58006 $
KIAD 140552Z 19008KT 10SM BKN250 20/14 A3004 RMK AO2 SLP170 T02000144 10233 20194 58006 $
04:52	V	☁️	20°C	10 SM	18,000 ft	↓200° 7 kt	KIAD 140452Z 20007KT 10SM BKN180 20/15 A3005 RMK AO2 SLP174 T02000150 403060106 $
KIAD 140452Z 20007KT 10SM BKN180 20/15 A3005 RMK AO2 SLP174 T02000150 403060106 $
03:52	V	☁️	21°C	10 SM	9,000 ft	↓200° 7 kt	KIAD 140352Z 20007KT 10SM BKN090 BKN250 21/16 A3005 RMK AO2 SLP174 T02060156 $
KIAD 140352Z 20007KT 10SM BKN090 BKN250 21/16 A3005 RMK AO2 SLP174 T02060156 $