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United States of America

TWIN MOUNTAIN, NEW HAMPSHIRE


Home > North America > United States > New Hampshire
Elevation: 494 meters     Latitude: 44 16N     Longitude: 071 27W

WEATHER
 
CURRENT CONDITIONS

As of 13 December, 2018 @ 10:55 pm EST
(27 Minutes Ago)

Freezing Fog
Temperature
-9.0°C
Humidity
100.0 %
Wind
59.3 km/h
Sunrise/Set
07:13 am
04:07 pm
Visibility
N/A
Dew Point
-9.0 °C
Pressure
N/A
Local Time
11:22 pm EST
13 December, 2018
 
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MONTHLY - ALL WEATHER AVERAGES   [ Show Summary ]
[ °F ]   °C
TEMPERATURE 
Average Temperature
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C4.4-9.6-9.1-3.83.61015.317.616.312.56.70.3-7.2

Average High Temperature
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C11.1-3.2-2.12.410.117.723.124.923.619.813.45.4-1.6

Average Low Temperature
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C-2.3-16-15.9-10-32.27.610.28.85.20.3-4.8-12.8

Highest Recorded Temperature
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C352016.121.129.433.332.83533.333.328.921.118.3

Lowest Recorded Temperature
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C-40-40-37.8-34.4-24.4-8.9-3.9-1.1-3.3-8.9-12.2-26.1-37.2

Average Number of Days Above 90F/32C
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days2------------0.10.21.10.40.2---------

Average Number of Days Below 32F/0C
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days202.83027.929.522.911.82.30.41.56.915.824.529.3

Average Number of Days Below 0F/-17C
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days40.813.5125.50.4------------------0.49



PRECIPITATION 
Average Precipitation
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm1134727880899811098113918912193

Average Number of Days With Precipitation
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days147131212121313121310101314

Most Reported Precipitation in a Month
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm251178161206151179215187191226204230251

Least Reported Precipitation in a Month
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm16253621413742341630254916

Most Precipitation Reported in a Day
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm119.439.477.778.748.367.158.476101.688.984.3106.9119.4

Avg. No. of Days w/Precip. Above 0.2in/5mm
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days1018889998977109

Avg. # of Days w/Precip. Above 0.4in/10mm
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days29222223333232

Avg. No. of Days w/Precip. Above 1in/25mm
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days8------------11111111



PRECIPITATION - SNOW 
Average Snowfall
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm320.362.571.957.924.41.3------------4.830.567.1

Most Snow Reported in a Month
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm198.6126.5198.610869.87.6---------0.521.176.2143.5



DEGREE DAYS 
Heating Degree Days
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days3490.6692.8615513.9278.9111.717.83.310.660.6194.4373.3618.3

Cooling Degree Days
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days76.7------------1.713.931.121.78.3---------

Growing Degree Days
Years on Record: 44  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days663.8---------------160234.2194.675---------



SKY CONDITIONS 
Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Hours12.89.91112.51415.416.115.714.51311.410.19.5



SOLAR RADIATION 
Average Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m212.76.19.513.21617.719.21917.613.89.35.85

Average Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m25.42.33.24.96.88.28.98.57.25.642.72

Average Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m214.712.215.317.216.616.216.716.917.315.8139.69.6

Average Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m214.612.415.917.116.115.216.316.617.415.712.69.410.5

Maximum Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m212.76.19.513.21617.719.21917.613.89.35.85

Maximum Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m25.52.43.55.178.498.77.55.84.12.72.1

Maximum Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m217.714.418.520.320.719.819.11920.218.41611.214.3

Maximum Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m219.515.320.521.623.522.221.22122.919.816.711.517.4

Minimum Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m210.65.57.911.913.314.115.316.314.611.56.74.94.2

Minimum Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m252.12.84.46.17.88.68.26.75.23.72.61.6

Minimum Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m211.810.411.714.813.412.913.514.614.212.68.47.67.3

Minimum Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m210.210.211.313.9119.510.212.31210.86.76.97.5




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WEATHER FORECAST

As of 2:30 pm 13/12/18 EST

Thursday
Partly Cloudy
-8°
-9°
Friday
Cloudy
-8°
Saturday
Partly Cloudy
-7°
Sunday
Partly Cloudy
-1°
-9°
Monday
Cloudy
-2°
-8°
Tuesday
Cloudy
-11°
-14°
Wednesday
Clear
-5°
-16°

Forecast data from The Norwegian Meteorological Institute; Current conditions data from the National Weather Service
All historical data and normals © Weatherbase


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