Blue Hill Meteorological Observatory
42° 12' 44"N, 71° 06' 53"W, Elevation 635 feet
Milton, Massachusetts USA

 

Sunday, January 23, 2022
11:10 PM (Eastern Standard Time)
Updated every 10 minutes
 
Fair
25.2°F
 -3.8°C
Humidity78%
Dew Point19.3°F (-7.1°C)
WindNNW 6 G 10 mph
Wind Chill18°F
Barometer29.819" (1009.8 mb)
Solar0 W/m2
Rainfall0.00" (0.00"/hr)
webcam
Facing WNW. Updated every 15 minutes.
Source: Camnet

 

Today's Highs and Lows
Temperature 32.6°F 2:40 PM
17.0°F 12:00 AM
Dew Point 19.4°F 11:08 PM
7.3°F 10:44 AM
Humidity 81% 1:05 AM
41% 2:44 PM
Wind Gust 25 mph WSW 3:43 AM
Wind Speed 20 mph SW 3:51 AM
Barometer 30.068" 12:04 AM
29.778" 3:28 PM
Precipitation Max rate1 0.00" 12:00 AM
Last 24 hours 0.00"
Storm total 0.00"
Evapotranspiration 0.049"
Wind Chill Gust Min -0°F 12:59 AM
Wind Chill Avg Min 1°F 1:01 AM
Heat Index Max 32°F 1:33 PM
Sunshine Max 519 W/m2 11:42 AM
1. Instantaneous rainfall rate.

Yesterday January 22, 2022
  Maximum, Minimum Mean/Total
Temperature 24.4°F 1:59 PM
9.7°F 5:05 AM
17.0°
Dew Point 12.1°F 9:31 PM
-1.8°F 1:10 AM
7.0°
Humidity 79% 8:15 AM
52% 2:01 PM
67.7%
Wind Gust 21 mph N 9:01 AM 9.6 21°
Wind Speed 17 mph N 9:02 AM  
Barometer 30.558" 12:00 AM
30.060" 11:51 PM
30.349
Wind Chill Gust Min -9°F 4:30 AM
Wind Chill Avg Min -7°F 8:36 AM
Heat Index Max 24°F 1:42 PM
Sunshine Max 615 W/m2 12:07 PM 83.5
Degree Days Heating (Base 65°F): 48
Cooling (Base 65°F): 0
Precipitation   0.00"
Evapotranspiration   0.035"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"


Forecast
Increasing clouds with little temperature change.


Number of Days
For January For 2022
Rain: 6
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 22
High ≤ 32°F: 10
Low ≤ 0°F: 1
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Rain: 6
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 22
High ≤ 32°F: 10
Low ≤ 0°F: 1
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Date of last rainfall: January 20, 2022 (3 days)


Observed Conditions
Precipitation types none
Snowfall today 0.0 inches
Snow on the ground 0 inches
Snowfall this season 0.0 inches
 
Degree Days
  Today Month Season
Heating - Base 65°F 40 900 2787
Cooling - Base 65°F 0 0 0
 
Wind Run
Today 249.4 miles
This month 7462.3 miles
This year 7462.3 miles


Sun, Moon
Twilight begins 6:46 AM
Sunrise 7:07 AM
Sunset 4:45 PM
Twilight ends 5:06 PM
Moonrise 10:49 PM
Moonset 10:12 AM
 
Sunshine Minutes (intensity ≥ 120 W/m2)
Today 348
This Month 6,031
This Year 6,031
Yesterday 374
One Year Ago 362




Monthly and Yearly Statistics
  Monthly
Maximum, Minimum, Mean/Total
Yearly
Maximum, Minimum, Mean/Total
Temperature °F 50.9° on Jan 1 6:38 PM
0.4° on Jan 16 7:11 AM
Mean 25.6°
50.9° on Jan 1 6:38 PM
0.4° on Jan 16 7:11 AM
Mean 25.6°
Dew Point °F 48.7° on Jan 1 6:38 PM
-15.9° on Jan 15 8:20 AM
Mean 16.8°
48.7° on Jan 1 6:38 PM
-15.9° on Jan 15 8:20 AM
Mean 16.8°
Humidity 92% on Jan 1 9:30 AM
22% on Jan 16 2:53 PM
Mean 67.5%
92% on Jan 1 9:30 AM
22% on Jan 16 2:53 PM
Mean 67.5%
Wind Gust (mph) SE 69 on Jan 18 6:54 AM
W 0 on Jan 1 5:13 PM
Mean 293° 13.7
SE 69 on Jan 18 6:54 AM
W 0 on Jan 1 5:13 PM
Mean 293° 13.7
Wind Speed ESE 43 on Jan 17 6:56 AM
NNE 0 on Jan 1 10:05 PM
ESE 43 on Jan 17 6:56 AM
NNE 0 on Jan 1 10:05 PM
Barometer 30.620" on Jan 8 9:36 PM
29.045" on Jan 17 12:37 PM
Mean 30.051"
30.620" on Jan 8 9:36 PM
29.045" on Jan 17 12:37 PM
Mean 30.051"
Precipitation Total 2.02" Total 2.02"
Evapotranspiration Total 0.973" Total 0.973"
Wind Chill Gust °F Min -24° on Jan 15 6:39 AM Min -24° on Jan 15 6:39 AM
Wind Chill Avg °F Min -21° on Jan 15 6:33 AM Min -21° on Jan 15 6:33 AM
Heat Index °F Max 50° on Jan 1 1:52 PM Max 50° on Jan 1 1:52 PM
Sunshine (W/m2) Max 689 on Jan 8 1:10 PM
Mean 60.2
Max 689 on Jan 8 1:10 PM
Mean 60.2
Extremes are the first of multiple occurrences.


All-Time Records
  Maximum, Minimum
Temperature °F 99.1° on Jul 6, 2010 1:59 PM
-12.7° on Feb 14, 2016 6:43 AM
Dew Point °F 81.5° on Jul 20, 2019 1:48 PM
-79.1° on Nov 26, 2009 3:18 AM
Humidity 100% on Apr 24, 2004 7:18 AM
0% on Apr 5, 2007 8:24 AM
Wind Gust (mph) S 85 on Apr 13, 2020 2:27 PM
ESE 0 on Apr 21, 2004 1:52 AM
Wind Speed S 57 on Apr 13, 2020 3:38 PM
SSW 0 on Apr 21, 2004 2:06 AM
Barometer 30.833" on Nov 25, 2015 9:00 PM
28.675" on Feb 7, 2020 2:58 PM
Precipitation Max rate 96.00"/hr on Jan 12, 2005 5:44 PM
Evapotranspiration Max day 0.805" on Nov 12, 2008 5:00 PM
Wind Chill Gust °F Min -42° on Feb 14, 2016 6:34 AM
Wind Chill Avg °F Min -38° on Feb 14, 2016 6:35 AM
Heat Index °F Max 112° on Jul 22, 2011 1:27 PM
Sunshine (W/m2) Max 1441 on May 3, 2017 11:31 AM
Records begin 04/20/2004.
Extremes are the first of multiple occurrences.


Battery Status
Transmitters All OK
Console 4.63V

 

Data generated by WxSolution Version 1.9.1.8, Build 2020.02.16.