Blue Hill Meteorological Observatory 2
42° 12' 44"N, 71° 06' 53"W, Elevation 635 feet
Milton, Massachusetts USA

 

Sunday, April 14, 2024
3:50 AM (Eastern Standard Time)
Updated every 10 minutes
 
42.4°F
 5.8°C
Humidity81%
Dew Point37.0°F (2.8°C)
WindWNW 18 G 27 mph
Wind Chill34°F
Barometer29.775" (1008.3 mb)
Solar0 W/m2
Rainfall0.00" (0.00"/hr)
webcam
Facing WNW. Updated every 15 minutes.
Source: Camnet

 

Today's Highs and Lows
Temperature 44.7°F @ 1:17 AM
42.3°F @ 3:39 AM
Dew Point 38.0°F 12:06 AM
36.7°F 3:34 AM
Humidity 81% 3:34 AM
76% 1:05 AM
Wind Gust 33 mph WNW @ 2:02 AM
Wind Speed 24 mph WNW @ 1:25 AM
Barometer 29.775" 3:44 AM
29.696" 12:11 AM
Precipitation Max 0.00"1 12:00 AM
Last 24 hours 0.00"
Storm total 0.00"
Evapotranspiration 0.006"
Wind Chill Gust Min 32°F 3:48 AM
Wind Chill Avg Min 34°F 3:48 AM
Heat Index Max 44°F 12:00 AM
Sunshine Max 0 W/m2 12:00 AM
1. Instantaneous rainfall rate.


Yesterday April 13, 2024
  Maximum, Minimum Mean/Total
Temperature 53.9°F @ 2:09 PM
43.0°F @ 9:20 PM
48.5°
Dew Point 47.0°F 6:54 AM
34.7°F 5:49 PM
40.6°
Humidity 97% 2:58 AM
54% 2:11 PM
78.4%
Wind Gust 44 mph WNW @ 4:26 PM
17.4 257°
Wind Speed 33 mph WNW @ 2:32 PM
 
Barometer 29.698" 11:59 PM
29.428" 2:52 PM
29.506
Wind Chill Gust Min 32°F 4:03 AM
Wind Chill Avg Min 34°F 4:05 AM
Heat Index Max 53°F 10:16 AM
Sunshine Max 1116 W/m2 11:32 AM 162.5
Degree Days Heating (Base 65°F): 16
Cooling (Base 65°F): 0
Precipitation   0.00"
Evapotranspiration   0.129"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"


Forecast
Mostly cloudy and cooler. Windy with possible wind shift to the W NW or N.


Number of Days
For April For 2024
Rain: 7
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 2
High ≤ 32°F: 0
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Rain: 49
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 64
High ≤ 32°F: 12
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Date of last rainfall: April 12, 2024 (2 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 21 282 4951
Cooling - Base 65°F 0 0 0
 
Wind Run
Today 63.1 miles
This month 4312.4 miles
This year 29967.8 miles


Sun, Moon
Twilight begins 4:45 AM
Sunrise 5:05 AM
Sunset 6:23 PM
Twilight ends 6:43 PM
Moonrise 9:06 AM
Moonset 12:39 AM
 
Sunshine Minutes (intensity ≥ 120 W/m2)
Today 0
This Month 5,996
This Year 37,798
Yesterday 621
One Year Ago 659


Monthly and Yearly Statistics
  Monthly
Maximum, Minimum, Mean/Total
Yearly
Maximum, Minimum, Mean/Total
Temperature °F 65.4° on Apr 8 4:03 PM
30.9° on Apr 5 5:40 AM
Mean 44.5°
65.4° on Apr 8 4:03 PM
9.8° on Jan 21 12:06 AM
Mean 36.8°
Dew Point °F 59.5° on Apr 12 9:36 AM
28.0° on Apr 8 5:24 AM
Mean 37.6°
59.5° on Apr 12 9:36 AM
1.1° on Feb 25 4:00 AM
Mean 29.8°
Humidity 100% on Apr 11 11:15 AM
27% on Apr 8 1:24 PM
Mean 80.9%
100% on Jan 10 12:19 AM
26% on Mar 22 4:07 PM
Mean 78.8%
Wind Gust (mph) S 76 on Apr 12 5:56 AM
NNW 0 on Apr 1 1:59 AM
Mean 85° 13.6
S 76 on Apr 12 5:56 AM
N 0 on Jan 1 1:05 AM
Mean 320° 12.2
Wind Speed S 50 on Apr 12 9:54 AM
NNW 0 on Apr 1 2:49 AM
S 50 on Apr 12 9:54 AM
N 0 on Jan 1 3:42 AM
Barometer 30.147" on Apr 10 9:03 AM
29.190" on Apr 4 12:37 PM
Mean 29.824"
30.611" on Mar 1 9:35 AM
28.949" on Jan 10 7:06 AM
Mean 29.935"
Precipitation Total 3.65" Total 20.81"
Evapotranspiration Total 1.146" Total 6.553"
Wind Chill Gust °F Min 14° on Apr 4 5:40 AM Min -11° on Jan 21 5:30 AM
Wind Chill Avg °F Min 16° on Apr 4 7:01 AM Min -9° on Jan 21 5:56 AM
Heat Index °F Max 65° on Apr 8 1:23 PM Max 65° on Apr 8 1:23 PM
Sunshine (W/m2) Max 1164 on Apr 7 10:43 AM
Mean 127.1
Max 1164 on Apr 7 10:43 AM
Mean 103.6
Extremes are the first of multiple occurrences.


All-Time Records
  Maximum, Minimum
Temperature °F 98.3° on Jul 24, 2022 2:03 PM
-13.4° on Feb 4, 2023 5:47 AM
Dew Point °F 81.5° on Jul 20, 2019 1:48 PM
-79.1° on Jan 3, 2023 2:48 PM
Humidity 100% on Sep 20, 2017 1:11 AM
0% on Jan 3, 2023 2:48 PM
Wind Gust (mph) S 86 on Dec 18, 2023 10:12 AM
SE 0 on Jan 2, 2017 5:01 AM
Wind Speed S 57 on Apr 13, 2020 3:38 PM
N 0 on Jan 1, 2017 2:16 PM
Barometer 30.815" on Feb 13, 2018 8:59 AM
28.675" on Feb 7, 2020 2:58 PM
Precipitation Max rate 72.00"/hr on Oct 31, 2020 7:29 AM
Evapotranspiration Max day 0.407" on May 2, 2018 11:01 PM
Wind Chill Gust °F Min -138° on Feb 3, 2023 3:33 AM
Wind Chill Avg °F Min -134° on Feb 3, 2023 3:36 AM
Heat Index °F Max 111° on Jul 20, 2019 1:32 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 4.83V

 

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