Help shape the future of Weather Underground. Join our Discord! You are currently viewing the new Weather Underground website. To go back to the old site, .

Home

Log In

Favorites

Member Settings

Elev 125 ft, 38.852 °N 77.059 °W

Arlington, VA

Ronald Reagan Washington National Airport Station56°

Summary

Temperature (°F)
Temperature (°F)	Max	Average	Min
Max Temperature	68	47.57	39
Avg Temperature	40.79	39.48	35.54
Min Temperature	39	35.29	32

Dew Point (°F)
Dew Point (°F)	Max	Average	Min
Dew Point	39	29.15	13

Precipitation (in)
Precipitation (in)	Max	Average	Min	Sum
Precipitation	0.19	0.04	0.00	0.31
Snowdepth	0.00	0.00	0.00	0.00

Wind (mph)
Wind (mph)	Max	Average	Min
Wind	22	9.75	0
Gust Wind	32	3.77	0

Sea Level Pressure (in)
Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	30.23	30.03	29.87

Daily Observations

Date	Temperature (°F)			Dew Point (°F)			Humidity (%)			Wind Speed (mph)			Pressure (in)			Precipitation (in)
Date	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Precipitation (in)
1/9/2021	48	38.8	32	24	18.1	13	64	44.8	28	21	15.3	9	30.1	30.0	29.9	0.00
1/8/2021	39	35.5	33	25	24.2	23	70	63.5	57	14	8.8	3	30.1	30.0	29.9	0.00
1/7/2021	68	39.8	33	28	26.0	24	73	58.8	44	20	10.4	7	30.2	30.2	30.1	0.00
1/6/2021	44	40.6	38	32	28.8	26	73	63.2	57	22	13.2	6	30.2	30.1	30.0	0.03
1/5/2021	43	40.8	39	37	35.2	33	89	80.6	70	15	7.1	0	30.0	30.0	29.9	0.00
1/4/2021	47	40.5	34	36	34.3	31	93	79.3	68	10	5.7	0	30.1	30.0	29.9	0.09
1/3/2021	44	40.4	38	39	37.4	35	93	89.4	74	13	7.8	0	30.1	30.0	29.9	0.19

Charts

Temperature

Precipitation

Wind