Record high temperature 97.2°F Record low temperature 2.7°F Record high gust 23 mph Record high average 13.0 mph Record daily rain 4.91 in. Record low windchill -10.3°F Record high barometer 30.652 in. Record low barometer 29.028 in.
Daily high pressure 30.268 in. Daily low pressure 30.180 in. Daily low windchill 6.9°F Daily high heat index 22.3°F Daily high gust speed 15.4 mph NW Daily high average speed 9.4 mph WNW
Twinbrook Rockville Md. Weather
LAST READING AT TIME: 9:30 AM DATE: January 31 2015, time of next update: 9:35 am
Current WeatherDry Current Temperature 21.2°F (-6.0°C), Apparent temp 12.8°F
Maximum Temperature (since midnight)22.3°F at: 8:13 AM Minimum Temperature (since midnight)16.2°F at: 6:49 AM
Average windspeed (ten minute)5.3 mph Wind Direction (ten minute)NW (308°)
Windchill Temperature 12.4°F Maximum Gust (last hour)13 mph at: 8:42 AM
Maximum Gust (since midnight)15 mph at: 12:31 AM Maximum 1 minute average (since midnight)9.4 mph at: 1:07 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.00 in. (0.0 mm) ---
Rainfall This month 2.76 in. (70.1 mm) Rainfall To date this year 2.76 in. (70.1 mm)
Maximum rain per minute (last hour)0.00 in/min Maximum rain per hour (last 6 hours)0.00 in/hour
Yesterdays rainfall 0.00 in DewPoint 2.6°F (Wet Bulb :17.2°F )
Humidity 44 %, Humidex 12.9°F Barometer corrected to msl30.268 in. (1025.0 hPa)
Pressure change 0.00 in. (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)+0.09 in Pressure change (last 6 hours)+0.03 in

This page is updated from recent data collected by a WMR100 weather station Use the Reload or Refresh facility on your browser to retrieve the latest data.

Status report of weather station: Caution: This data is recorded by an amateur-run personal weather station - its accuracy and reliability cannot be guaranteed

Click here for the last 24 hour graph
Click here for the last 48 hour graph
Click here for the last 72 hour graph
Click here for the month to date graph

Use the RELOAD facility on your browser to retrieve the latest data.

Click here for a daily update of the averages/extremes to date for the month

Twinbrook Rockville Md. Weather

Created by "Weather Display" software version 10.37R Build 81 at this start time/date 4:04 pm 1/20/2015