Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Monday August 2 14:40:00 2021
Station
Time: 14:40
Date: 02 Aug 2021
Latitude: 42° 38.21' N
Longitude: 070° 34.52' W
Elevation: 20 feet
Daylight: 14:25
Sun
Start civil twilight: 05:02
Sunrise: 05:35
Transit: 12:48
Sunset: 20:01
End civil twilight: 20:33
Azimuth: 231.9°
Altitude: 55.5°
Right ascension: 133.1°
Declination: 17.6°
Equinox: 09/22/2021 03:21:08 PM
Solstice: 12/21/2021 10:59:05 AM
Moon
Rise: 00:29
Transit: 07:55
Set: 15:31
Azimuth: 290.7°
Altitude: 7.5°
Right ascension: 62.3°
Declination: 20.1°
New moon: 08/08/2021 09:50:04 AM
Full moon: 08/22/2021 08:01:54 AM
Phase: Last Quarter
30% full
Temperature (°F)
Current: 75.5
Day Average: 69.9
Day High: 77.8 at 14:24
Day Low: 65.0 at 05:10
Week Average: 68.2
Week High: 77.8 at 02:24:55 PM Monday
Week Low: 62.2 at 05:55:16 AM Sunday
Month Average: 68.2
Month High: 77.8 on 08/02/2021
Month Low: 62.2 on 08/01/2021
Year Average: 48.9
Year High: 90.6 on 05/23/2021
Year Low: 10.6 on 01/29/2021
All Time Average: 50.1
All Time High: 93.3 on 07/21/2019
All Time Low: -7.9 on 02/14/2016
Humidity (%)
Current: 62
Day Average: 80
Day High: 91 at 05:54
Day Low: 59 at 13:45
Week Average: 78
Week High: 91 at 05:54:26 AM Monday
Week Low: 59 at 01:45:39 PM Monday
Month Average: 78
Month High: 91 on 08/02/2021
Month Low: 59 on 08/02/2021
Year Average: 75
Year High: 97 on 07/14/2021
Year Low: 13 on 03/12/2021
All Time Average: 75
All Time High: 100 on 08/23/2015
All Time Low: 1 on 06/11/2019
Dew Point (°F)
Current: 61.6
Day Average: 63.2
Day High: 65.6 at 10:27
Day Low: 61.3 at 13:45
Week Average: 60.9
Week High: 65.6 at 10:27:54 AM Monday
Week Low: 53.4 at 12:20:43 AM Sunday
Month Average: 60.9
Month High: 65.6 on 08/02/2021
Month Low: 53.4 on 08/01/2021
Year Average: 40.7
Year High: 76.2 on 06/09/2021
Year Low: -3.3 on 03/02/2021
All Time Average: 40.1
All Time High: 77.4 on 07/28/2020
All Time Low: -47.3 on 06/13/2019
Wind Chill (°F)
Current: 75.5
Day Low: 65.0 at 05:10
Week Low: 62.2 at 05:55:16 AM Sunday
Month Low: 62.2 on 08/01/2021
Year Low: -13.3 on 01/29/2021
All Time Low: -34.6 on 02/14/2016
Heat Index (°F)
Current: 75.7
Day High: 78.2 at 14:24
Week High: 78.2 at 02:24:55 PM Monday
Month High: 78.2 on 08/02/2021
Year High: 100.1 on 06/09/2021
All Time High: 102.8 on 07/21/2019
Barometer ( inHg)
Current: 29.781
Day Average: 29.740
Day High: 29.781 at 14:35
Day Low: 29.721 at 02:10
Week Average: 29.797
Week High: 29.881 at 07:52:02 AM Sunday
Week Low: 29.721 at 02:10:01 AM Monday
Month Average: 29.797
Month High: 29.881 on 08/01/2021
Month Low: 29.721 on 08/02/2021
Year Average: 29.897
Year High: 30.498 on 03/10/2021
Year Low: 29.100 on 01/16/2021
All Time Average: 29.940
All Time High: 30.822 on 11/25/2015
All Time Low: 28.569 on 02/07/2020
Wind ( mph)
Current: 14 NNW
Day Average: 9 WNW
Day High: 24 at 12:25
Week Average: 10 SW
Week High: 24 at 07:08:07 PM Sunday
Month Average: 10 SW
Month High: 24 on 08/01/2021
Year Average: 12 WNW
Year High: 68 on 02/02/2021
All Time Average: 11 WNW
All Time High: 70 on 03/14/2017
Rain ( in - in/hr)
Rate: 0.00
Day: 0.00
Day High Rate: 0.00 at 00:00
Week: 0.00
Week High Rate: 0.00 at 12:00:04 AM Sunday
Month: 0.00
Month High Rate: 0.00 on 08/01/2021
Year: 6.58
Year High Rate: 655.35 on 02/23/2021
All Time High Rate: 655.35 on 02/23/2021