Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Wednesday April 17 12:25:00 2024
Station
Time: 12:25
Date: 17 Apr 2024
Latitude: 42° 38.21' N
Longitude: 070° 34.52' W
Elevation: 20 feet
Daylight: 13:30
Sun
Start civil twilight: 05:26
Sunrise: 05:56
Transit: 12:41
Sunset: 19:27
End civil twilight: 19:57
Azimuth: 172.2°
Altitude: 58.0°
Right ascension: 26.1°
Declination: 10.8°
Solstice: 06/20/2024 04:51:01 PM
Equinox: 09/22/2024 08:43:29 AM
Moon
Rise: 13:16
Transit: 20:44
Set: 03:35
Azimuth: 54.7°
Altitude: -8.7°
Right ascension: 143.7°
Declination: 18.6°
Full moon: 04/23/2024 07:48:53 PM
New moon: 05/07/2024 11:21:50 PM
Phase: First Quarter
68% full
Temperature (°F)
Current: 46.2
Day Average: 46.0
Day High: 49.9 at 00:00
Day Low: 43.6 at 05:55
Week Average: 49.9
Week High: 66.0 at 05:31:30 PM Monday
Week Low: 43.1 at 05:48:19 AM Sunday
Month Average: 44.7
Month High: 66.0 on 04/15/2024
Month Low: 34.1 on 04/05/2024
Year Average: 37.9
Year High: 66.0 on 04/15/2024
Year Low: 14.2 on 01/20/2024
All Time Average: 50.4
All Time High: 93.3 on 07/21/2019
All Time Low: -8.8 on 02/04/2023
Humidity (%)
Current: 68
Day Average: 73
Day High: 83 at 01:29
Day Low: 66 at 09:24
Week Average: 79
Week High: 92 at 07:55:16 AM Monday
Week Low: 46 at 05:58:10 PM Monday
Month Average: 83
Month High: 95 on 04/04/2024
Month Low: 46 on 04/15/2024
Year Average: 83
Year High: 100 on 01/06/2024
Year Low: 37 on 03/12/2024
All Time Average: 79
All Time High: 100 on 08/23/2015
All Time Low: 1 on 06/11/2019
Dew Point (°F)
Current: 36.2
Day Average: 37.9
Day High: 44.5 at 00:03
Day Low: 34.1 at 06:34
Week Average: 43.4
Week High: 55.4 at 05:30:48 PM Monday
Week Low: 34.1 at 06:34:43 AM Wednesday
Month Average: 43.4
Month High: 55.4 on 04/15/2024
Month Low: 32.3 on 04/08/2024
Year Average: 32.8
Year High: 55.4 on 04/15/2024
Year Low: 10.9 on 01/20/2024
All Time Average: 42.4
All Time High: 86.1 on 07/11/2023
All Time Low: -47.3 on 06/13/2019
Wind Chill (°F)
Current: 42.1
Day Low: 34.8 at 05:30
Week Low: 34.8 at 05:30:01 AM Wednesday
Month Low: 18.8 on 04/04/2024
Year Low: -5.3 on 01/20/2024
All Time Low: -42.4 on 02/04/2023
Heat Index (°F)
Current: 43.7
Day High: 48.4 at 00:00
Week High: 65.5 at 05:31:30 PM Monday
Month High: 65.5 on 04/15/2024
Year High: 65.5 on 04/15/2024
All Time High: 112.3 on 07/11/2023
Barometer ( inHg)
Current: 29.493
Day Average: 29.493
Day High: 29.493 at 00:00
Day Low: 29.493 at 00:00
Week Average: 29.493
Week High: 29.493 at 12:00:04 AM Sunday
Week Low: 29.493 at 12:00:04 AM Sunday
Month Average: 29.493
Month High: 29.493 on 04/01/2024
Month Low: 29.493 on 04/01/2024
Year Average: 29.493
Year High: 29.493 on 01/01/2024
Year Low: 29.493 on 01/01/2024
All Time Average: 29.890
All Time High: 30.822 on 11/25/2015
All Time Low: 27.272 on 07/11/2023
Wind ( mph)
Current: 8 N
Day Average: 13 N
Day High: 30 at 02:32
Week Average: 10 N
Week High: 31 at 01:01:41 AM Sunday
Month Average: 11 N
Month High: 65 on 04/04/2024
Year Average: 14 N
Year High: 85 on 01/10/2024
All Time Average: 11 NW
All Time High: 85 on 01/10/2024
Rain ( in - in/hr)
Rate: 0.00
Day: 0.00
Day High Rate: 0.00 at 00:00
Week: 0.02
Week High Rate: 0.00 at 12:00:04 AM Sunday
Month: 608.74
Month High Rate: 655.35 on 04/12/2024
Year: 618.96
Year High Rate: 655.35 on 01/13/2024
All Time High Rate: 655.35 on 02/23/2021