Wat dacht u hiervan? Spearfish, SD (bron Wikipedia)
Bericht van: Pieter (Doetinchem-Vijverberg) , 17-02-2011 21:11
Climate
Given its location at the base of the Black Hills and its proximity to the High Plains, the climate in Spearfish is highly variable at any time of the year. This is especially true in the winter months.
[edit] World record temperature change
Spearfish holds the world record for the fastest temperature change. On January 22, 1943 at about 7:30 a.m. MST, the temperature in Spearfish was -4° degrees F (-20°C). The chinook wind picked up speed rapidly, and two minutes later (7:32 a.m.) the temperature was +45°F above zero (+7°C). The 49-degree rise (27°C) in two minutes set a world record that still holds. By 9:00 a.m., the temperature had risen to 54°F (12°C). Suddenly, the chinook died down and the temperature tumbled back to -4°F (-20°C). The 58-degree drop (32°C) took only 27 minutes.[10][11]
Given its location at the base of the Black Hills and its proximity to the High Plains, the climate in Spearfish is highly variable at any time of the year. This is especially true in the winter months.
[edit] World record temperature change
Spearfish holds the world record for the fastest temperature change. On January 22, 1943 at about 7:30 a.m. MST, the temperature in Spearfish was -4° degrees F (-20°C). The chinook wind picked up speed rapidly, and two minutes later (7:32 a.m.) the temperature was +45°F above zero (+7°C). The 49-degree rise (27°C) in two minutes set a world record that still holds. By 9:00 a.m., the temperature had risen to 54°F (12°C). Suddenly, the chinook died down and the temperature tumbled back to -4°F (-20°C). The 58-degree drop (32°C) took only 27 minutes.[10][11]
De Vischbaeck geeft en neemt....ons de moed soms en nieuwe haring dat dan weer wel
