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United States of America

MERIDIAN - SOUTH, IDAHO


Home > North America > United States > Idaho
Elevation: 796 meters     Latitude: 43 36N     Longitude: 116 24W

WEATHER
 
CURRENT CONDITIONS

As of 25 September, 2018 @ 9:53 am EDT
(19 Minutes Ago)

Clear
Temperature
5.6°C
Humidity
65.2 %
Wind
5.6 km/h
Sunrise/Set
09:37 am
09:36 pm
Visibility
16 km
Dew Point
-1.1 °C
Pressure
1024.4 millibars
Local Time
10:11 am EDT
25 September, 2018
 
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MONTHLY - ALL WEATHER AVERAGES   [ Show Summary ]
[ °F ]   °C
TEMPERATURE 
Average Temperature
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C10.1-21.45.610.114.318.122.621.316.210.73.9-0.7

Average High Temperature
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C17.72.66.612.418.122.727.132.931.725.918.910.14

Average Low Temperature
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C2.5-6.6-3.8-1.12.25.89.112.210.96.62.4-2.2-5.3

Highest Recorded Temperature
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C43.317.821.125.633.338.341.743.342.840.631.724.420.6

Lowest Recorded Temperature
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C-34.4-32.2-28.9-13.9-13.9-5.6-1.72.80.6-5.6-8.9-20.6-34.4

Average Number of Days Above 90F/32C
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days47.1---------0.11.25.72016.63.6---------

Average Number of Days Below 32F/0C
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days142.927.623.520.49.82.50.2------29.32126.7

Average Number of Days Below 0F/-17C
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days4.32.20.5------------------------0.11.5



PRECIPITATION 
Average Precipitation
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm2883531302632236512243232

Average Number of Days With Precipitation
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days721098765113589

Most Reported Precipitation in a Month
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm98849094939467553874709198

Least Reported Precipitation in a Month
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm---2342------------------15

Most Precipitation Reported in a Day
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm41.941.941.925.422.436.133.527.932.329.23223.933.3

Avg. No. of Days w/Precip. Above 0.2in/5mm
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days41554443112345

Avg. # of Days w/Precip. Above 0.4in/10mm
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days2------------1---------------1---



PRECIPITATION - SNOW 
Average Snowfall
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm46.519.19.73.31---------------0.2310.2

Most Snow Reported in a Month
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm101.6101.66242.78.90.5------------11.425.463.5



DEGREE DAYS 
Heating Degree Days
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days1917.8458.3320.6222.298.330.64.4------13.387.2265.6417.2

Cooling Degree Days
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days315.6---------0.611.143.3135.6102.222.20.6------

Growing Degree Days
Years on Record: 50  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days1320.5---------1.7132.6241.7389.2349.618520.7------



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  
Hours12.79.91112.51415.31615.614.412.911.510.29.5



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/m215.66.49.814.218.321.42526.723.417.911.86.75.5

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/m24.62.23.14.66.47.77.76.45.54.43.42.61.9

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/m218.2131618.619.319.721.623.723.521.718.212.311.3

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/m221.213.51719.620.822.227.532.330.125.619.912.712.8

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/m215.66.49.814.218.321.42526.723.417.911.86.75.5

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/m25.32.43.55.16.88.38.87.66.45.73.82.72.1

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/m221.716.719.121.322.823.825.62626.225.823.616.913.4

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/m227.518.421.723.727.531.43838.33632.828.118.615.9

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/m213.25.27.612.316.318.420.623.821.113.610.25.24.6

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/m23.81.92.74.15.56.35.85.34.33.22.42.11.8

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/m214.89.511.215.616.916.917.921.221.115.614.88.58.5

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/m215.3910.414.916.516.318.725.924.815.215.17.78.9




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WEATHER FORECAST

As of 3:49 am 25/9/18 EDT

Tuesday
Clear
21°
10°
Wednesday
Partly Cloudy
24°
Thursday
Clear
28°
10°
Friday
Clear
27°
16°
Saturday
Light Clouds
28°
14°
Sunday
Clear
22°
15°
Monday
Cloudy
21°
12°

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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