Record high temperature 139.6°F Record low temperature -22.0°F Record high gust 92.7 mph Record high average 92.7 mph Record daily rain 3.43 in. Record low windchill -37.8°F Record high barometer 30.540 in. Record low barometer 28.759 in.
Daily high pressure 30.067 in. Daily low pressure 29.908 in. Daily low windchill 26.4°F Daily high heat index 31.5°F Daily high gust speed 2.5 mph NW Daily high average speed 2.5 mph NW
Chamberlain Observatory
LAST READING AT TIME: 5:00 AM DATE: February 21 2018, time of next update: 5:30 AM
Current WeatherNight time/Dry Current Temperature 26.4°F (-3.1°C), Apparent temp 22.9°F
Maximum Temperature (since midnight)31.5°F at: 12:00 AM Minimum Temperature (since midnight)26.4°F at: 4:42 AM
Average windspeed (ten minute)0.0 mph Wind Direction (ten minute)NW (315°)
Windchill Temperature 26.4°F Maximum Gust (last hour)0.0 mph at: 5:00 AM
Maximum Gust (since midnight)2.5 mph at: 12:01 AM Maximum 1 minute average (since midnight)2.5 mph at: 12:02 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.18 in. (4.6 mm) at 2:11 AM
Rainfall This month 2.21 in. (56.1 mm) Rainfall To date this year 2.90 in. (73.7 mm)
Maximum rain per minute (last hour)0.00 in/min Maximum rain per hour (last 6 hours)0.14 in/hour
Yesterdays rainfall 1.13 in DewPoint 23.9°F (Wet Bulb :25.6°F )
Humidity 90 %, Humidex 20.8°F Barometer corrected to msl30.067 in. (1018.2 hPa)
Pressure change +0.02 in. (last hour) Trend (last hour)RISING SLOWLY
Pressure change (last 12 hours)+0.38 in Pressure change (last 6 hours)+0.18 in
Current Indoor Temp. 76.8°F
Current Indoor Hum. 29%

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