A Brief History of The GMF Weather Station

The official station name is Norfolk 2 SW.  It is a National Weather Service (NWS) Cooperative Weather Observer Station, one of 165 in Connecticut. There are currently about 11,700 cooperative stations in the United States. The station is currently located at the Childs family's Coolwater estate on Windrow Road, and thus is often referred to as the Coolwater weather station.  The station's elevation is approximately 1,340 feet. The Great Mountain Forest Corporation (GMFC) currently maintains the station.

The station is technically classified by the NWS as being a Hydrological-type of station, one of only a few in the state.  This means that in addition to temperature and precipitation, readings are also taken related to evaporation, such as wind movement, water temperature, wet bulb temperature and dry bulb temperature.  These are factors used to determine evaporation rates, which are important in agriculture and forestry.  When there is snow on the ground, measurements are routinely taken to determine the water content (water equivalent) of the snow.  This information helps the NWS forecast the amount of runoff and potential flooding from snow melt during warm spells or the spring thaw.  Every day of the year readings are taken at the station and submitted manually to the NWS.  In addition to the daily submissions, handwritten monthly summary sheets and weather recording equipment charts are mailed to the NWS at the end of each month.  

 Edward "Ted" Childs as a child discovered that he had an interest in the weather.  It was an interest he received from his grandfather.  In 1932 Ted began recording weather data in Norfolk as part of his Master's thesis for the Yale University School of Forestry.  A number of stations were set up throughout the family owned forest to study the microclimatic influence of hemlock trees.  When the study was completed, Ted decided to keep-up the one station located at Coolwater.  It is still there and operating to this day.   More . . .
The Weather
Weather Features
Weather statistics have been collected at Great Mountain Forest since 1932. They are currently compiled by Russell M. Russ.  Here are some that might interest you . . .


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