GROTON, MASSACHUSETTS

Home > North America > United States > Massachusetts
Elevation: 104 meters Latitude: 42 36N Longitude: 071 35W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 198,978; Date Range: 9/17/97 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 30 JULY, 2014

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	20.5 ^°C	25.6 ^°C (10:52 am)	16.1 ^°C (11:52 pm)
Dewpoint	12.3 ^°C	13.9 ^°C (8:52 pm)	9.4 ^°C (12:52 pm)
Humidity	62.2 ^%	83 ^% (1:52 am)	36 ^% (3:52 pm)
Barometer	1016.3 ^hPa	1017.9 hPa (9:52 pm)	1014.9 hPa (2:52 am)
Wind Speed	4.5 ^km/h	14.8 ^km/h (9:52 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ESE (122 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	2.6 (Base 18.3)
Growing Degree Days	10.9 (Base 10)

Averaged from 20 records on 30 July, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 30 JULY, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:52 AM	17.8 ^°C	13.3 ^°C	75 ^%	1014.9 hPa	16.1 ^km	Calm		Overcast
2:52 AM	17.2 ^°C	12.8 ^°C	75 ^%	1014.9 hPa	16.1 ^km	WNW (300°)	5.6 ^km/h	Overcast
3:52 AM	16.7 ^°C	13.3 ^°C	80 ^%	1014.9 hPa	16.1 ^km	North (360°)	5.6 ^km/h	Mostly Cloudy
4:52 AM	17.2 ^°C	13.3 ^°C	78 ^%	1015.6 hPa	16.1 ^km	Calm		Overcast
5:52 AM	17.2 ^°C	13.9 ^°C	81 ^%	1015.9 hPa	16.1 ^km	North (350°)	5.6 ^km/h	Overcast
6:52 AM	17.8 ^°C	13.9 ^°C	78 ^%	1016.3 hPa	16.1 ^km	Calm		Overcast
7:52 AM	18.3 ^°C	13.9 ^°C	75 ^%	1016.6 hPa	16.1 ^km	Calm		Overcast
8:52 AM	19.4 ^°C	12.2 ^°C	63 ^%	1016.6 hPa	16.1 ^km	Calm		Overcast
9:52 AM	20.6 ^°C	12.8 ^°C	61 ^%	1016.9 hPa	16.1 ^km	Calm		Overcast
10:52 AM	21.1 ^°C	12.8 ^°C	59 ^%	1016.9 hPa	16.1 ^km	Calm		Overcast
11:52 AM	23.9 ^°C	13.3 ^°C	51 ^%	1016.6 hPa	16.1 ^km	North (350°)	9.3 ^km/h	Scattered Clouds
1:52 PM	25.6 ^°C	10 ^°C	37 ^%	1015.6 hPa	16.1 ^km	Variable	7.4 ^km/h	Mostly Cloudy
2:52 PM	25 ^°C	10 ^°C	39 ^%	1015.6 hPa	16.1 ^km	Variable	5.6 ^km/h	Clear
3:52 PM	25.6 ^°C	9.4 ^°C	36 ^%	1015.6 hPa	16.1 ^km	WSW (240°)	13 ^km/h	Clear
4:52 PM	25 ^°C	10 ^°C	39 ^%	1015.6 hPa	16.1 ^km	Variable	9.3 ^km/h	Clear
5:52 PM	25 ^°C	10.6 ^°C	40 ^%	1016.3 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	Partly Cloudy
6:52 PM	23.9 ^°C	10.6 ^°C	43 ^%	1016.3 hPa	16.1 ^km	WSW (250°)	7.4 ^km/h	Clear
8:52 PM	18.3 ^°C	13.3 ^°C	73 ^%	1017.3 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h	Clear
9:52 PM	17.8 ^°C	13.9 ^°C	78 ^%	1017.6 hPa	16.1 ^km	Calm		Clear
10:52 PM	16.1 ^°C	13.3 ^°C	83 ^%	1017.9 hPa	16.1 ^km	Calm		Clear

Hourly data recorded from KFIT, located 0 kilometers away from Groton, Massachusetts