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Ostashkov — weather December

-2.4°C Daytime temperatures -4.5°C Night temperatures 2 Sunny days 6.7-7.2 Sun (hours) 1 Rainy days 55.2 mm Precipitation 0°C water temperature
Air temperature
2017 2016 2015 2014 2013 2012
The maximum daily temperature 8°C — 21 December 2015.
The maximum night temperature 5.7°C — 21 December 2015.
The minimum daily temperature -22°C — 23 December 2012.
The minimum night temperature -22.3°C — 24 December 2012.
Sunny, cloudy and gloomy days
Precipitation, mm
Maximum precipitation 77.2 mm — July. Minimum precipitation 35 mm — February.
Wind speed, km / h
Maximum wind speed 15 km / h — December. Minimum wind speed 11.2 km / h — July.
Number of hours of sunshine
The maximum number of hours of sunshine per day 10.6 h. — June. The minimum number of hours of sunshine per day 1.1 h. — January.
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