Weather Data

There are no active watches, warnings or advisories

Record high temperature 107.4 °F Record low temperature 15.1 °F Record high gust 39.0 mph Record high average 33.8 mph Record daily rain 20.47 in. Record low windchill -20.9 °F Record high barometer 30.974 in. Record low barometer 29.285 in. Daily high pressure 30.168 in. Daily low pressure 29.989 in. Daily low windchill 42.0°F Daily high heat index 42.0°F°F Daily high gust speed 17.0 mph NNW Daily high average speed 10.9 mph NNE Forecast: mostly clear with little temp. change.

Weather Data
LAST READING AT TIME: 9:10 AM DATE: March 15 2010 ,Time of next update: 9:20 AM
Current Weather	Dry	Current Temperature	50.9°F (10.5 °C), Apparent temp 48.3 °F
Maximum Temperature (since midnight)	54.0 °F at: 12:00 AM	Minimum Temperature (since midnight)	46.5 °F at: 5:15 AM
Average windspeed (ten minute)	6.3 mph	Wind Direction (ten minute)	NNE (25°)
Heat Index	50.8°F	Maximum Gust (last hour)	13.0 mph at: 8:53 AM
Maximum Gust (since midnight)	17.0 mph at: 12:04 AM	Maximum 1 minute average (since midnight)	10.9 mph at: 6:46 AM
Rainfall (last hour)	0.00 in. (0.0 mm)	Rainfall (since midnight)	0.00 in. (0.0 mm) ---
Rainfall This month	2.00 in. (50.8 mm)	Rainfall To date this year	8.65 in. (219.6 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	42.6°F (Wet Bulb :47.0°F )
Humidity	73 %, Humidex 50.2 °F	Barometer corrected to msl	30.167 in. (1021.6 hPa)
Pressure change	+0.02 in. (last hour)	Trend (last hour)	RISING SLOWLY
Pressure change (last 12 hours)	+0.23 in	Pressure change (last 6 hours)	+0.14 in
Current Indoor temp. 76.4 °F
Current Indoor hum. 23 %

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

Weather report/warning/Metars



COLLIN CNTY REGIONAL AIRPORT, TX, United States (KTKI) 33-11N 096-35W 179M
Mar 15, 2010 - 09:53 AM EDT / 2010.03.15 1353 UTC
Wind: from the N (010 degrees) at 8 MPH (7 KT):0
Visibility: 10 mile(s):0
Sky conditions: clear
Temperature: 50.0 F (10.0 C)
Dew Point: 42.1 F (5.6 C)
Relative Humidity: 74%
Pressure (altimeter): 30.2 in. Hg (1022 hPa)
ob: KTKI 151353Z 01007KT 10SM CLR 10/06 A3020 RMK AO2 SLP233 T01000056
cycle: 14


Sunset at:
7:34:42 PM

Moonrise at:
7:11:53 AM 03/15/10

Moonset at:
6:42:31 PM 03/14/10

First Quarter  22 February 2010
Full moon  28 February 2010
Last Quarter7 March 2010
New moon 15 March 2010
Moon age: 28 days,22 hours,14 minutes,1%
Hours of possible daylight today was 11:57:00

The data is logged at two minute intervals, but there is data recorded every minute. On the graph, the Blue line represents the average windspeed, the Red line is the maximum gust for that interval, and the Green line is what the wind has dropped off to in the same interval. Fuschia is the Barometer, and the dew point and Blue is humidity.

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Daily Fire weather Index for this station

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Created by "Weather Display" software version 10.37d at this start time/date 5:19:14 AM 3/14/2010