Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Friday February 23 22:40:00 2018

Monthly Summary: 
Yearly Summary: 

Station
Time: 22:40
Date: 23 Feb 2018
Latitude: 42° 38.21' N
Longitude: 070° 34.52' W
Elevation: 20 feet
Daylight: 10:58
 
Sun
Start civil twilight: 05:58
Sunrise: 06:26
Transit: 11:55
Sunset: 17:24
End civil twilight: 17:53
Azimuth: 328.0°
Altitude: -53.0°
Right ascension: 337.3°
Declination: -9.5°
Equinox: 03/20/2018 12:15:17 PM
Solstice: 06/21/2018 06:07:23 AM
 
Moon
Rise: 10:56
Transit: 18:17
Set: 00:39
Azimuth: 265.8°
Altitude: 31.1°
Right ascension: 74.7°
Declination: 17.7°
Full moon: 03/01/2018 07:51:20 PM
New moon: 03/17/2018 09:11:34 AM
Phase: First Quarter
59% full
Temperature (°F) Humidity (%) Dew Point (°F)
Current: 36.2
Day Average: 36.0
Day High: 38.2 at 10:06
Day Low: 32.4 at 00:51
Week Average: 40.0
Week High: 61.1 at 07:53:28 PM Wednesday
Week Low: 32.1 at 04:34:12 PM Thursday
Month Average: 34.7
Month High: 61.1 on 02/21/2018
Month Low: 8.3 on 02/03/2018
Year Average: 31.3
Year High: 61.1 on 02/21/2018
Year Low: -0.5 on 01/07/2018
All Time Average: 49.4
All Time High: 91.2 on 07/22/2016
All Time Low: -7.9 on 02/14/2016
Current: 95
Day Average: 82
Day High: 95 at 22:14
Day Low: 60 at 10:15
Week Average: 85
Week High: 98 at 06:14:15 AM Wednesday
Week Low: 41 at 11:37:54 PM Wednesday
Month Average: 80
Month High: 98 on 02/05/2018
Month Low: 39 on 02/05/2018
Year Average: 78
Year High: 99 on 01/13/2018
Year Low: 34 on 01/26/2018
All Time Average: 79
All Time High: 100 on 08/23/2015
All Time Low: 17 on 01/06/2016
Current: 34.9
Day Average: 30.9
Day High: 35.1 at 21:16
Day Low: 24.9 at 10:27
Week Average: 35.5
Week High: 55.0 at 07:45:46 PM Wednesday
Week Low: 22.9 at 01:52:31 PM Thursday
Month Average: 35.5
Month High: 55.0 on 02/21/2018
Month Low: -2.7 on 02/03/2018
Year Average: 24.9
Year High: 55.0 on 02/21/2018
Year Low: -7.2 on 01/07/2018
All Time Average: 42.7
All Time High: 75.6 on 08/14/2016
All Time Low: -13.1 on 02/14/2016
Heat Index (°F) Barometer ( inHg)
Current: 36.2
Day High: 38.2 at 10:06
Week High: 61.1 at 07:53:28 PM Wednesday
Month High: 61.1 on 02/21/2018
Year High: 61.1 on 02/21/2018
All Time High: 99.6 on 08/14/2016
Current: 30.061
Day Average: 30.468
Day High: 30.649 at 02:44
Day Low: 30.061 at 22:39
Week Average: 30.300
Week High: 30.649 at 02:44:01 AM Friday
Week Low: 29.804 at 03:52:02 AM Sunday
Month Average: 30.133
Month High: 30.777 on 02/13/2018
Month Low: 29.388 on 02/05/2018
Year Average: 30.072
Year High: 30.777 on 02/13/2018
Year Low: 28.677 on 01/04/2018
All Time Average: 29.955
All Time High: 30.822 on 11/25/2015
All Time Low: 28.677 on 01/04/2018
Rain ( in - in/hr)
Rate: 0.00
Day: 0.03
Day High Rate: 0.00 at 00:00
Week: 0.44
Week High Rate: 0.15 at 03:48:40 AM Sunday
Month: 2.16
Month High Rate: 0.30 on 02/05/2018
Year: 3.96
Year High Rate: 0.39 on 01/13/2018
All Time High Rate: 27.43 on 09/30/2015