ROCKVILLE, MARYLAND

Home > North America > United States > Maryland
Elevation: 415 feet Latitude: 39 06N Longitude: 077 06W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 200,544; Date Range: 10/17/07 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - JULY 4, 2015

[ Next Day → ]

[ °C ] °F

Weather Element	Average	High	Low
Temperature	70 ^°F	77 ^°F (2:55 pm)	66.2 ^°F (1:55 am)
Dewpoint	66 ^°F	71.6 ^°F (5:15 pm)	62.6 ^°F (12:15 am)
Humidity	87 ^%	94 ^% (7:55 am)	78 ^% (12:15 am)
Barometer	29.97 ⁱⁿ	30.08 ⁱⁿ (11:35 pm)	29.93 ⁱⁿ (4:55 am)
Wind Speed	1.9 ^mph	6.9 ^mph (12:15 am)

Weather Element	Average
Visibility	7.1 ^mi
Wind Direction	NE (47.5 °)

Weather Element	Total
Precipitation	0.63 ⁱⁿ
Cooling Degree Days	6.6 (Base 65)
Growing Degree Days	21.6 (Base 50)

Averaged from 68 records on July 4, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - JULY 4, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:15 AM	69.8 ^°F	62.6 ^°F	78 ^%	29.98 ⁱⁿ	10.0 ^mi	SE (130°)	6.9 ^mph			Scattered Clouds
12:35 AM	69.8 ^°F	62.6 ^°F	78 ^%	29.98 ⁱⁿ	10.0 ^mi	SE (130°)	6.9 ^mph			Scattered Clouds
12:55 AM	69.8 ^°F	62.6 ^°F	78 ^%	29.97 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph			Scattered Clouds
1:15 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.97 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph			Clear
1:35 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Partly Cloudy
1:55 AM	66.2 ^°F	62.6 ^°F	88 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
2:15 AM	66.2 ^°F	62.6 ^°F	88 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
2:35 AM	66.2 ^°F	62.6 ^°F	88 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
2:55 AM	66.2 ^°F	62.6 ^°F	88 ^%	29.95 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
3:15 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.95 ⁱⁿ	10.0 ^mi	Calm				Partly Cloudy
3:35 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.94 ⁱⁿ	10.0 ^mi	East (90°)	3.5 ^mph			Scattered Clouds
3:55 AM	66.2 ^°F	62.6 ^°F	88 ^%	29.94 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
4:15 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.94 ⁱⁿ	10.0 ^mi	Calm				Overcast
4:35 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.94 ⁱⁿ	10.0 ^mi	Calm				Overcast
4:55 AM	68.0 ^°F	62.6 ^°F	83 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm				Overcast
5:15 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
5:35 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
5:55 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.94 ⁱⁿ	8.0 ^mi	East (100°)	3.5 ^mph			Scattered Clouds
6:15 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.94 ⁱⁿ	4.0 ^mi	ESE (110°)	3.5 ^mph	0.01 ⁱⁿ		Mostly Cloudy
6:35 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.93 ⁱⁿ	2.5 ^mi	East (90°)	4.6 ^mph	0.06 ⁱⁿ		Overcast
6:55 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.94 ⁱⁿ	2.5 ^mi	Calm		0.08 ⁱⁿ		Mostly Cloudy
7:15 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.94 ⁱⁿ	3.0 ^mi	Calm				Mostly Cloudy
7:35 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.94 ⁱⁿ	2.5 ^mi	Calm				Mostly Cloudy
7:55 AM	68.0 ^°F	66.2 ^°F	94 ^%	29.94 ⁱⁿ	3.0 ^mi	Calm				Mostly Cloudy
8:15 AM	68.0 ^°F	64.4 ^°F	88 ^%	29.95 ⁱⁿ	4.0 ^mi	Calm				Overcast
8:35 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.95 ⁱⁿ	3.0 ^mi	Calm				Overcast
8:55 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.95 ⁱⁿ	3.0 ^mi	ESE (110°)	3.5 ^mph	0.02 ⁱⁿ		Overcast
9:15 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	2.5 ^mi	Calm		0.04 ⁱⁿ		Overcast
9:35 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	2.5 ^mi	Calm		0.12 ⁱⁿ		Overcast
9:55 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	3.0 ^mi	SSE (150°)	4.6 ^mph	0.12 ⁱⁿ		Overcast
10:15 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	7.0 ^mi	SSE (150°)	4.6 ^mph			Overcast
10:35 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	7.0 ^mi	ESE (110°)	5.8 ^mph			Overcast
10:55 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	7.0 ^mi	SE (140°)	4.6 ^mph			Overcast
11:15 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	9.0 ^mi	SSE (150°)	6.9 ^mph			Overcast
11:35 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.96 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph			Overcast
11:55 AM	71.6 ^°F	66.2 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	SE (140°)	3.5 ^mph			Overcast
12:15 PM	71.6 ^°F	66.2 ^°F	83 ^%	29.96 ⁱⁿ	9.0 ^mi	Calm				Overcast
12:35 PM	71.6 ^°F	66.2 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	SSE (150°)	4.6 ^mph			Overcast
12:55 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	ESE (110°)	4.6 ^mph			Overcast
1:15 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	ESE (120°)	5.8 ^mph			Overcast
1:35 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.96 ⁱⁿ	9.0 ^mi	SSE (160°)	5.8 ^mph			Overcast
1:55 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	ESE (110°)	3.5 ^mph			Overcast
2:15 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Overcast
2:35 PM	75.2 ^°F	69.8 ^°F	83 ^%	29.95 ⁱⁿ	10.0 ^mi	East (100°)	4.6 ^mph			Mostly Cloudy
2:55 PM	77.0 ^°F	69.8 ^°F	78 ^%	29.95 ⁱⁿ	10.0 ^mi	ESE (110°)	4.6 ^mph			Partly Cloudy
3:15 PM	75.2 ^°F	69.8 ^°F	83 ^%	29.95 ⁱⁿ	10.0 ^mi	Calm			Thunderstorm	Mostly Cloudy
3:35 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.95 ⁱⁿ	5.0 ^mi	Calm		0.04 ⁱⁿ	Thunderstorm	Thunderstorm
3:55 PM	71.6 ^°F	68.0 ^°F	88 ^%	29.96 ⁱⁿ	7.0 ^mi	Calm		0.11 ⁱⁿ	Thunderstorm	Thunderstorm
4:15 PM	71.6 ^°F	69.8 ^°F	94 ^%	29.96 ⁱⁿ	9.0 ^mi	Calm		0.01 ⁱⁿ	Thunderstorm	Mostly Cloudy
4:35 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.97 ⁱⁿ	10.0 ^mi	Calm		0.01 ⁱⁿ		Partly Cloudy
4:55 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.96 ⁱⁿ	7.0 ^mi	Calm		0.01 ⁱⁿ		Partly Cloudy
5:15 PM	73.4 ^°F	71.6 ^°F	94 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Clear
5:35 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.96 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
5:55 PM	73.4 ^°F	71.6 ^°F	94 ^%	29.97 ⁱⁿ	10.0 ^mi	East (80°)	3.5 ^mph			Mostly Cloudy
6:15 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.98 ⁱⁿ	9.0 ^mi	Calm				Overcast
6:35 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.98 ⁱⁿ	7.0 ^mi	Calm				Mostly Cloudy
6:55 PM	73.4 ^°F	69.8 ^°F	88 ^%	29.99 ⁱⁿ	7.0 ^mi	East (100°)	5.8 ^mph			Mostly Cloudy
7:15 PM	71.6 ^°F	69.8 ^°F	94 ^%	30.00 ⁱⁿ	4.0 ^mi	Calm				Partly Cloudy
7:35 PM	71.6 ^°F	68.0 ^°F	88 ^%	30.00 ⁱⁿ	4.0 ^mi	ESE (110°)	3.5 ^mph			Mostly Cloudy
7:55 PM	71.6 ^°F	68.0 ^°F	88 ^%	30.01 ⁱⁿ	3.0 ^mi	Calm				Scattered Clouds
8:15 PM	69.8 ^°F	68.0 ^°F	94 ^%	30.01 ⁱⁿ	5.0 ^mi	East (90°)	3.5 ^mph			Clear
9:55 PM	68.0 ^°F	64.4 ^°F	88 ^%	30.05 ⁱⁿ	0.8 ^mi	Calm
10:15 PM	68.0 ^°F	64.4 ^°F	88 ^%	30.05 ⁱⁿ	0.5 ^mi	Calm
10:35 PM	66.2 ^°F	64.4 ^°F	94 ^%	30.06 ⁱⁿ	1.5 ^mi	Calm				Clear
10:55 PM	68.0 ^°F	64.4 ^°F	88 ^%	30.07 ⁱⁿ	4.0 ^mi	Calm				Clear
11:15 PM	66.2 ^°F	64.4 ^°F	94 ^%	30.07 ⁱⁿ	2.0 ^mi	Calm				Clear
11:35 PM	66.2 ^°F	64.4 ^°F	94 ^%	30.08 ⁱⁿ	2.5 ^mi	Calm				Clear
11:55 PM	66.2 ^°F	64.4 ^°F	94 ^%	30.08 ⁱⁿ	1.2 ^mi	Calm				Clear

Hourly data recorded from KGAI, located miles away from Rockville, Maryland