Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Saturday December 3 18:45:00 2022
Station
Time: 18:45
Date: 03 Dec 2022
Latitude: 42° 38.21' N
Longitude: 070° 34.52' W
Elevation: 20 feet
Daylight: 09:15
Sun
Start civil twilight: 06:22
Sunrise: 06:54
Transit: 11:32
Sunset: 16:09
End civil twilight: 16:41
Azimuth: 264.7°
Altitude: -27.9°
Right ascension: 250.3°
Declination: -22.2°
Solstice: 12/21/2022 04:47:58 PM
Equinox: 03/20/2023 05:24:13 PM
Moon
Rise: 13:49
Transit: 20:24
Set: 02:03
Azimuth: 142.0°
Altitude: 48.4°
Right ascension: 22.8°
Declination: 7.0°
Full moon: 12/07/2022 11:08:07 PM
New moon: 12/23/2022 05:16:49 AM
Phase: Waxing Gibbous
83% full
Temperature (°F)
Current: 54.0
Day Average: 52.4
Day High: 57.2 at 12:08
Day Low: 45.6 at 01:00
Week Average: 46.0
Week High: 57.2 at 12:08:50 PM Saturday
Week Low: 33.0 at 06:39:24 AM Friday
Month Average: 43.5
Month High: 57.2 on 12/03/2022
Month Low: 33.0 on 12/02/2022
Year Average: 52.8
Year High: 90.8 on 07/29/2022
Year Low: 7.5 on 01/15/2022
All Time Average: 50.8
All Time High: 93.3 on 07/21/2019
All Time Low: -7.9 on 02/14/2016
Humidity (%)
Current: 100
Day Average: 100
Day High: 100 at 00:00
Day Low: 100 at 00:00
Week Average: 100
Week High: 100 at 12:00:03 AM Sunday
Week Low: 84 at 02:38:07 PM Thursday
Month Average: 99
Month High: 100 on 12/01/2022
Month Low: 84 on 12/01/2022
Year Average: 84
Year High: 100 on 09/08/2022
Year Low: 18 on 04/15/2022
All Time Average: 77
All Time High: 100 on 08/23/2015
All Time Low: 1 on 06/11/2019
Dew Point (°F)
Current: 54.0
Day Average: 52.4
Day High: 57.2 at 12:08
Day Low: 45.6 at 01:00
Week Average: 45.9
Week High: 57.2 at 12:08:50 PM Saturday
Week Low: 33.0 at 06:39:24 AM Friday
Month Average: 45.9
Month High: 57.2 on 12/03/2022
Month Low: 33.0 on 12/02/2022
Year Average: 47.6
Year High: 81.0 on 09/18/2022
Year Low: -4.8 on 01/11/2022
All Time Average: 41.6
All Time High: 81.0 on 09/18/2022
All Time Low: -47.3 on 06/13/2019
Wind Chill (°F)
Current: 54.0
Day Low: 37.4 at 01:44
Week Low: 23.0 at 06:43:58 AM Friday
Month Low: 23.0 on 12/02/2022
Year Low: -15.7 on 01/15/2022
All Time Low: -34.6 on 02/14/2016
Heat Index (°F)
Current: 53.8
Day High: 57.3 at 12:08
Week High: 57.3 at 12:08:50 PM Saturday
Month High: 57.3 on 12/03/2022
Year High: 96.7 on 07/19/2022
All Time High: 102.8 on 07/21/2019
Barometer ( inHg)
Current: 29.740
Day Average: 30.030
Day High: 30.340 at 00:18
Day Low: 29.738 at 18:36
Week Average: 29.915
Week High: 30.444 at 09:48:03 AM Friday
Week Low: 29.091 at 12:17:00 AM Monday
Month Average: 30.122
Month High: 30.444 on 12/02/2022
Month Low: 29.579 on 12/01/2022
Year Average: 29.922
Year High: 30.681 on 02/16/2022
Year Low: 28.866 on 03/12/2022
All Time Average: 29.937
All Time High: 30.822 on 11/25/2015
All Time Low: 28.569 on 02/07/2020
Wind ( mph)
Current: 18 WSW
Day Average: 26 SW
Day High: 48 at 12:40
Week Average: 17 NW
Week High: 61 at 01:24:46 PM Wednesday
Month Average: 17 W
Month High: 48 on 12/03/2022
Year Average: 13 WNW
Year High: 77 on 01/29/2022
All Time Average: 11 WNW
All Time High: 78 on 10/27/2021
Rain ( in - in/hr)
Rate: 0.00
Day: 0.03
Day High Rate: 0.00 at 00:00
Week: 0.67
Week High Rate: 0.12 at 10:23:51 PM Sunday
Month: 0.11
Month High Rate: 0.04 on 12/01/2022
Year: 4.65
Year High Rate: 655.35 on 02/24/2022
All Time High Rate: 655.35 on 02/23/2021