Chantilly, VA 21 March Weather

Altitude - 84m | 38°53′2″N,77°26′24″W | map (OSM)

Chantilly, VA

°F

5 amCloudy2mphSE

Fri, March 14, 20255:39 AM (GMT -04:00)

Climatic norm in Chantilly, VA Mar 21

31°
43°
55°

minimum
average
maximum

Friday Mar 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	44°	40°	38°	39°	43°	45°	44°	39°
wind	10mph	10mph	11mph	12mph	16mph	17mph	14mph	8mph
pressure in	29.45	29.49	29.54	29.59	29.61	29.62	29.64	29.69

Thursday Mar 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	38°	34°	31°	34°	42°	48°	48°	39°
wind	11mph	9mph	7mph	9mph	10mph	11mph	9mph	4mph
pressure in	29.74	29.80	29.87	29.95	29.96	29.91	29.90	29.99

Tuesday Mar 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	31°	28°	35°	52°	60°	59°	49°
wind	3mph	1mph	1mph	1mph	2mph	6mph	6mph	6mph
pressure in	30.04	30.05	30.08	30.13	30.13	30.09	30.07	30.08

Monday Mar 21 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	47°	44°	42°	47°	61°	67°	67°	57°
wind	10mph	7mph	3mph	5mph	9mph	11mph	8mph	3mph
pressure in	29.84	29.85	29.90	29.95	29.94	29.86	29.82	29.86

Sunday Mar 21 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	32°	31°	38°	56°	61°	59°	46°
wind	1mph	1mph	1mph	2mph	5mph	5mph	5mph	2mph
pressure in	30.23	30.23	30.23	30.25	30.25	30.19	30.15	30.16

Saturday Mar 21 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	67°	59°	50°	47°	49°	52°	51°	44°
wind	10mph	12mph	12mph	11mph	11mph	8mph	7mph	6mph
pressure in	29.77	29.83	29.91	30.00	30.03	30.02	30.01	30.08

Thursday Mar 21 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	45°	43°	42°	44°	44°	46°	47°	45°
wind	4mph	3mph	3mph	5mph	9mph	10mph	11mph	15mph
pressure in	29.87	29.80	29.72	29.66	29.59	29.44	29.33	29.30

* Chantilly, VA weather for March 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Chantilly, VA Weather for March 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on March 21 for previous years is presented.