Thacher Island - Rockport, Massachusetts
42° 38.21' N - 070° 34.52' W - 20 feet
Saturday March 23 02:30:00 2019
Station
Time: 02:30
Date: 23 Mar 2019
Latitude: 42° 38.21' N
Longitude: 070° 34.52' W
Elevation: 20 feet
Daylight: 12:17
Sun
Start civil twilight: 06:11
Sunrise: 06:40
Transit: 12:48
Sunset: 18:58
End civil twilight: 19:26
Azimuth: 34.3°
Altitude: -40.9°
Right ascension: 2.1°
Declination: 0.9°
Solstice: 06/21/2019 11:54:21 AM
Equinox: 09/23/2019 03:50:13 AM
Moon
Rise: 22:13
Transit: 02:49
Set: 08:27
Azimuth: 174.0°
Altitude: 38.8°
Right ascension: 212.1°
Declination: -8.4°
New moon: 04/05/2019 04:50:28 AM
Full moon: 04/19/2019 07:12:09 AM
Phase: Waning Gibbous
93% full
Temperature (°F)
Current: 35.1
Day Average: 36.0
Day High: 37.9 at 00:03
Day Low: 35.0 at 02:26
Week Average: 35.8
Week High: 41.0 at 05:41:09 PM Wednesday
Week Low: 26.7 at 05:32:00 AM Monday
Month Average: 33.3
Month High: 50.9 on 03/16/2019
Month Low: 11.8 on 03/07/2019
Year Average: 31.0
Year High: 59.5 on 02/05/2019
Year Low: 2.4 on 01/31/2019
All Time Average: 48.9
All Time High: 91.2 on 07/22/2016
All Time Low: -7.9 on 02/14/2016
Humidity (%)
Current: 93
Day Average: 90
Day High: 93 at 02:01
Day Low: 84 at 00:00
Week Average: 69
Week High: 96 at 05:37:55 AM Friday
Week Low: 28 at 05:11:58 PM Monday
Month Average: 70
Month High: 98 on 03/11/2019
Month Low: 28 on 03/18/2019
Year Average: 71
Year High: 98 on 01/20/2019
Year Low: 28 on 02/10/2019
All Time Average: 79
All Time High: 100 on 08/23/2015
All Time Low: 17 on 01/06/2016
Dew Point (°F)
Current: 33.3
Day Average: 33.4
Day High: 33.8 at 00:40
Day Low: 33.0 at 02:00
Week Average: 25.7
Week High: 38.6 at 05:07:35 PM Friday
Week Low: 9.8 at 05:11:58 PM Monday
Month Average: 25.7
Month High: 50.4 on 03/16/2019
Month Low: 0.2 on 03/07/2019
Year Average: 22.2
Year High: 50.6 on 01/01/2019
Year Low: -10.0 on 01/31/2019
All Time Average: 42.3
All Time High: 75.6 on 08/14/2016
All Time Low: -13.1 on 02/14/2016
Wind Chill (°F)
Current: 25.6
Day Low: 22.6 at 02:16
Week Low: 14.6 at 07:29:46 AM Monday
Month Low: -6.8 on 03/07/2019
Year Low: -23.2 on 01/21/2019
All Time Low: -34.6 on 02/14/2016
Heat Index (°F)
Current: 35.1
Day High: 37.9 at 00:03
Week High: 41.0 at 05:41:09 PM Wednesday
Month High: 50.9 on 03/16/2019
Year High: 59.5 on 02/05/2019
All Time High: 99.6 on 08/14/2016
Barometer ( inHg)
Current: 29.094
Day Average: 29.088
Day High: 29.098 at 02:04
Day Low: 29.078 at 00:15
Week Average: 29.982
Week High: 30.353 at 09:56:02 AM Wednesday
Week Low: 28.927 at 03:46:03 PM Friday
Month Average: 29.994
Month High: 30.412 on 03/10/2019
Month Low: 28.927 on 03/22/2019
Year Average: 29.971
Year High: 30.531 on 02/10/2019
Year Low: 28.927 on 03/22/2019
All Time Average: 29.954
All Time High: 30.822 on 11/25/2015
All Time Low: 28.677 on 01/04/2018
Wind ( mph)
Current: 15 W
Day Average: 16 W
Day High: 28 at 01:05
Week Average: 12 WNW
Week High: 55 at 10:08:26 AM Friday
Month Average: 12 W
Month High: 55 on 03/22/2019
Year Average: 14 WNW
Year High: 55 on 01/06/2019
All Time Average: 10 WNW
All Time High: 70 on 03/14/2017
Rain ( in - in/hr)
Rate: 0.00
Day: 0.05
Day High Rate: 0.04 at 01:16
Week: 0.51
Week High Rate: 0.22 at 05:20:19 AM Friday
Month: 1.49
Month High Rate: 0.68 on 03/15/2019
Year: 4.89
Year High Rate: 1.01 on 02/21/2019
All Time High Rate: 72.00 on 03/02/2018