owen farm weather purdy,va

36° 47' 20"N, 77° 34' 20"W, Elevation 200 ft.

Sunday, December 21, 2014
4:12:00 AM (Eastern)

355th day of the year

Updated and refreshed every 2 minutes.

Weather computer in use: Davis Vantage Pro

  Current Today's Highs and Lows
Temperature 32.8°F (0.4°C) ↑ 32.8° 4:05 AM
30.4° 12:04 AM
Dew Point 30.7°F (-0.7°C) ↑ 31.0° 4:05 AM
28.6° 12:04 AM
Humidity 92% ↓ 94% 12:08 AM
92% 4:11 AM
Wind Gust SSW 0 mph SSW 0 12:00 AM
SSW 0 12:00 AM
Wind Speed SSW 0 mph
Calm (0)
SSW 0 12:00 AM
SSW 0 12:00 AM
Precipitation 0.00" (0.00 mm) 1
Last 24 hours 0.00"
Instantaneous rate 0.00"/hr
Storm total 0.00"
0.00"2 12:00 AM
0.00"2 12:00 AM
Barometer 30.288" (1025.7 mb)
Falling
30.301" 3:07 AM
30.279" 1:20 AM
Wind Chill Gust 33°F (0°C) 33° 4:05 AM
30° 12:04 AM
Wind Chill Avg 33°F (0°C) 33° 4:05 AM
30° 12:04 AM
Heat Index 32°F (0.0°C) 32° 2:48 AM
30° 12:00 AM
1. Daily total rainfall.
2. Maximum and minimum rainfall are the instantaneous rainfall rates.

METAR

METAR cw4206 210912Z AUTO 000000KT 00/M01 A3029 RMK AO1 SLP257 T00041007 

Alarms

None. 

Battery

Transmitters All OK
Console 4.69V

Number of Days

For December For 2014
Rain: 6
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 10
High ≤ 32°F: 0
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Rain: 15
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 23
High ≤ 32°F: 0
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Date of last rainfall: December 18, 2014 (3 days)

Observed Conditions

Precipitation types none
Snowfall today 0.0 inches
Snow on the ground 0 inches
Snowfall this season 0.0 inches

Observer Notes for Today

None. 

Degree Days

  Today Month Season
Heating - Base 65°F 33 494 -1124
Cooling - Base 65°F 0 0 -31115

Wind Run

Today 0.0 miles
This month 246.3 miles
This year 1398.8 miles

Sun, Moon

Twilight begins 7:02 AM
Sunrise 7:20 AM
Sunset 4:55 PM
Twilight ends 5:14 PM
Moonrise 6:35 AM
Moonset 5:01 PM

Other Calculated Parameters

Wet Bulb 30.2°F
Temperature-Humidity Index 31.3°F
Equilibrium Moisture Content 16.47 %
Mixing Ratio 3.56 g/kg
Saturated Mixing Ratio 3.87 g/kg
Air Density 1.306 kg/m3
Density Altitude -1904 ft
Estimated Potential Cloud Base 465 ft

Averages

  Last 5 minutes Current Hour Current Day
Temperature °F 32.8 32.7 31.8
Dew Point °F 31.0 30.9 30.1
Humidity 93 93.0 93.5
Wind Speed (mph) 219° 0.0 219° 0.0 219° 0.0
Precipitation (inches) 0.00 0.00 0.00
Barometer (inches Hg.) 30.289 30.289 30.288
Wind Chill °F 32.8 32.7 31.8
Heat Index °F 32.0 32.0 31.2

Yesterday

December 20, 2014

  Maximum
Minimum
Mean/Total
Temperature 41.2°F 3:40 PM
27.0°F 2:34 AM
34.1°
Dew Point 31.3°F 7:04 PM
24.8°F 2:27 AM
28.1°
Humidity 93% 2:50 AM
63% 2:17 PM
80.5%
Wind Gust NE 5 mph 9:26 AM
ENE 0 mph 12:00 AM
0.1 52°
Wind Speed NNE 2 mph 9:34 AM
ENE 0 mph 12:00 AM
 
Barometer 30.334" 9:54 AM
30.239" 12:00 AM
30.280
Wind Chill Gust 41°F 3:40 PM
27°F 2:34 AM
33.6°
Wind Chill Avg 41°F 3:40 PM
27°F 2:34 AM
 
Heat Index 41°F 3:33 PM
27°F 2:00 AM
33.2°
Degree Days Heating (Base 65°F): 31
Cooling (Base 65°F): 0
Precipitation   0.00"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"
Observer Notes   

One Year Ago

December 21, 2013

  Maximum
Minimum
Mean/Total
Temperature n/a°F n/a
n/a°F n/a
n/a°
Dew Point n/a°F n/a
n/a°F n/a
n/a°
Humidity n/a% n/a
n/a% n/a
n/a%
Wind Gust N n/a mph n/a
N n/a mph n/a
n/a n/a°
Wind Speed N n/a mph n/a
N n/a mph n/a
 
Barometer n/a" n/a
n/a" n/a
n/a
Wind Chill Gust n/a°F n/a
n/a°F n/a
n/a°
Wind Chill Avg n/a°F n/a
n/a°F n/a
 
Heat Index n/a°F n/a
n/a°F n/a
n/a°
Degree Days Heating (Base 65°F): 0
Cooling (Base 65°F): 0
Precipitation   n/a"
Precipitation Types 0
Snowfall 0"
Snowcover 0"
Observer Notes   

Monthly and Yearly Statistics

  Monthly
Maximum, Minimum, Mean/Total
Yearly
Maximum, Minimum, Mean/Total
Temperature °F 73.5° on Dec 1 1:43 PM
22.0° on Dec 13 7:20 AM
Mean 41.7°
99.2° on Jun 11 1:52 PM
14.8° on Nov 19 4:45 AM
Mean 64.1°
Dew Point °F 56.0° on Dec 1 1:23 PM
16.8° on Dec 11 11:47 PM
Mean 35.0°
82.2° on Jun 17 5:55 PM
10.4° on Nov 18 11:49 PM
Mean 56.6°
Humidity 98% on Dec 4 1:49 AM
26% on Dec 12 3:41 PM
Mean 80.8%
100% on Oct 6 6:30 AM
26% on Jul 5 3:44 PM
Mean 81.8%
Wind Gust (mph) ENE 18 on Dec 7 10:47 AM
SSW 0 on Dec 1 12:00 AM
Mean 327° 0.5
ENE 18 on Dec 7 10:47 AM
WNW 0 on Apr 26 3:39 AM
Mean 290° 0.2
Wind Speed NE 8 on Dec 7 10:49 AM
SSW 0 on Dec 1 12:00 AM
NE 8 on Dec 7 10:49 AM
N 0 on Apr 26 3:39 AM
Barometer 30.509" on Dec 5 10:07 AM
29.841" on Dec 10 2:31 PM
Mean 30.146"
30.585" on Nov 22 9:11 AM
29.549" on Nov 17 4:26 PM
Mean 30.027"
Precipitation Total 0.92" Total 36.93"
Wind Chill Gust °F 22° on Dec 13 7:20 AM 15° on Nov 19 4:45 AM
Wind Chill Average °F 22° on Dec 13 7:20 AM
Mean 41.0°
15° on Nov 19 4:45 AM
Mean 63.1°
Heat Index °F 72° on Dec 1 1:22 PM
Mean 40.6°
119° on Jun 18 3:01 PM
Mean 64.0°
Extremes are the first of multiple occurrences.

All-Time Records

  Maximum, Minimum
Temperature °F 99.2° on Jun 11, 2014 1:52 PM
14.8° on Nov 19, 2014 4:45 AM
Dew Point °F 82.2° on Jun 17, 2014 5:55 PM
10.4° on Nov 18, 2014 11:49 PM
Humidity 100% on Oct 6, 2014 6:30 AM
26% on Jul 5, 2014 3:44 PM
Wind Gust (mph) ENE 18 on Dec 7, 2014 10:47 AM
WNW 0 on Apr 26, 2014 3:39 AM
Wind Speed NE 8 on Dec 7, 2014 10:49 AM
N 0 on Apr 26, 2014 3:39 AM
Barometer 30.585" on Nov 22, 2014 9:11 AM
29.549" on Nov 17, 2014 4:26 PM
Precipitation Max rate: 1.93"/hr on Nov 17, 2014 1:32 PM
Wind Chill Gust °F 15° on Nov 19, 2014 4:45 AM
Wind Chill Average °F 15° on Nov 19, 2014 4:45 AM
Heat Index °F 119° on Jun 18, 2014 3:01 PM
Records begin .
Extremes are the first of multiple occurrences.

 

Data generated by WxSolution Version 1.8.7.2, Build 2014.02.15.