A typical hot flush begins with a sensation of warmth in the head and face, followed by facial flushing that may radiate down the neck and to other parts of the body; it is associated with an increase in temperature and pulse rate and followed by a decline in temperature and profuse perspiration over the area of flush distribution.
The highest monthly average temperature in Sitka for August is 57 degrees. The lowest monthly average temperature in Sitka for February is 35 degrees. The most monthly precipitation in Sitka occurs in October with 13.9 inches. The air quality index in Sitka is 61% better than the national average. The pollution index in Sitka is 94% better than the national average.
Weather in Alaska in February. The average maximum daytime temperature in Alaska in February is a very cold -3Â°C (27Â°F). There are usually 4 hours of bright sunshine each day, which represents 47% of the 9 hours of daylight. The average sea temperature in and around Alaska in February is 2Â°C (36Â°F). Expect 24mm (0.9 inches) of rainfall across the whole of February with 8 days with some rain falling. The average night-time temperature is usually a very cold -12Â°C (10Â°F). The weather in Alaska in February is represented by Anchorage.