Cumming, GA

34° 10' 12"N, 84° 13' 32"W, Elevation 1060 ft.

Saturday, July 31, 2010
11:20:00 AM (EASTERN)

212nd day of the year

Updated and refreshed every 10 minutes.

Weather computer in use: Davis Vantage Pro

  Current Today's Highs and Lows
Temperature 86.4°F (30.2°C) ↑ 86.5° 11:19 AM
69.2° 6:42 AM
Dew Point 75.9°F (24.4°C) ↓ 76.7° 11:18 AM
67.1° 6:42 AM
Humidity 71% ↓ 95% 8:09 AM
71% 11:02 AM
Wind Gust SE 2 mph S 4 10:24 AM
WNW 0 12:00 AM
Wind Speed SE 0 mph ↑
Calm (0)		 SSE 0 10:24 AM
WNW 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 29.818" (1009.8 mb)
Falling		 29.828" 8:58 AM
29.789" 3:24 AM
Wind Chill Gust 86.4°F (30.2°C) 86.5° 11:19 AM
69.2° 6:42 AM
Wind Chill Avg 86.4°F (30.2°C) 86.5° 11:19 AM
69.2° 6:42 AM
Heat Index 95°F (35.0°C) 96° 11:17 AM
69° 4:00 AM
1. Daily total rainfall.
2. Maximum and minimum rainfall are the instantaneous rainfall rates.

METAR

METAR ??? 311520Z AUTO 15000KT 30/24 A2982 RMK AO1 SLP098 T03020244 

Alarms

None. 

Battery

Transmitters All OK
Console 4.72V

Number of Days

For July For 2010
Rain: 10
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 22
Low ≤ 32°F: 0
High ≤ 32°F: 0
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 30 		Rain: 79
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 41
Low ≤ 32°F: 55
High ≤ 32°F: 9
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 211
Date of last rainfall: July 29, 2010 (2 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

 

Degree Days

  Today Month Season
Heating - Base 65°F 0 0 0
Cooling - Base 65°F 13 464 1098

Wind Run

Today 0.0 miles
This month 481.3 miles
This year 8694.9 miles

Sunrise, Sunset

Twilight begins 6:32 AM
Sunrise 6:49 AM
Sunset 8:37 PM
Twilight ends 8:54 PM

Other Calculated Parameters

Wet Bulb 78.6°F
Temperature-Humidity Index 84.3°F
Equilibrium Moisture Content 12.32 %
Mixing Ratio 20.01 g/kg
Saturated Mixing Ratio 28.52 g/kg
Air Density 1.160 kg/m3
Density Altitude 3371 ft
Estimated Potential Cloud Base 2364 ft

Averages

  Last 5 minutes Current Hour Current Day
Temperature °F 86.2 85.8 73.2
Dew Point °F 76.1 75.6 70.1
Humidity 72 71.6 90.4
Wind Speed (mph) 146° 0.1 146° 0.0 134° 0.0
Precipitation (inches) 0.00 0.00 0.00
Barometer (inches Hg.) 29.818 29.819 29.812
Wind Chill °F 86.2 85.8 73.2
Heat Index °F 95.2 93.8 74.9

Yesterday

July 30, 2010

  Maximum
Minimum		 Mean/Total
Temperature 93.4°F 2:20 PM
71.9°F 5:41 AM		 82.7°
Dew Point 77.8°F 4:17 PM
69.8°F 5:41 AM		 73.3°
Humidity 94% 5:50 AM
49% 2:08 PM		 76.7°
Wind Gust W 11 mph 2:25 PM
NW 0 mph 12:00 AM		 0.6 277°
Wind Speed WNW 7 mph 4:04 PM
NW 0 mph 12:00 AM		  
Barometer 29.892" 8:58 AM
29.778" 6:16 PM		 29.840
Wind Chill Gust 93.4°F 2:20 PM
71.9°F 5:41 AM		 82.0°
Wind Chill Avg 93.4°F 2:20 PM
71.9°F 5:41 AM		  
Heat Index 109°F 3:34 PM
72°F 5:41 AM		 87.8°
Degree Days Heating (Base 65°F): 0
Cooling (Base 65°F): 18
Precipitation   0.00"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"
Observer Notes None. 

One Year Ago

July 31, 2009

  Maximum
Minimum		 Mean/Total
Temperature 84.6°F 4:36 PM
70.5°F 11:58 PM		 77.6°
Dew Point 75.6°F 11:17 AM
68.0°F 12:57 AM		 71.1°
Humidity 94% 8:28 AM
68% 4:47 PM		 84.8°
Wind Gust WNW 18 mph 2:25 PM
WSW 0 mph 12:00 AM		 1.4 248°
Wind Speed WNW 10 mph 2:26 PM
WSW 0 mph 12:00 AM		  
Barometer 30.011" 11:45 PM
29.919" 4:45 PM		 29.960
Wind Chill Gust 84.6°F 4:36 PM
70.5°F 11:58 PM		 76.2°
Wind Chill Avg 84.6°F 4:36 PM
70.5°F 11:58 PM		  
Heat Index 91°F 4:12 PM
71°F 11:36 PM		 79.1°
Degree Days Heating (Base 65°F): 0
Cooling (Base 65°F): 13
Precipitation   0.10"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"
Observer Notes None. 

Monthly and Yearly Statistics

  Monthly
Maximum, Minimum, Mean/Total		 Yearly
Maximum, Minimum, Mean/Total
Temperature °F 96.9° on Jul 8 3:20 PM
59.3° on Jul 5 6:50 AM
Mean 79.7°		 96.9° on Jul 8 3:20 PM
9.0° on Jan 9 7:27 AM
Mean 58.4°
Dew Point °F 81.4° on Jul 25 12:57 PM
57.3° on Jul 5 6:50 AM
Mean 71.0°		 81.4° on Jul 25 12:57 PM
3.4° on Jan 3 6:38 PM
Mean 48.9°
Humidity 96% on Jul 14 7:46 AM
35% on Jul 8 1:53 PM
Mean 79.9%		 100% on Jan 30 8:01 PM
19% on Mar 5 5:13 PM
Mean 74.3%
Wind Gust (mph) ESE 26 on Jul 16 6:19 PM
S 0 on Jul 1 12:00 AM
Mean 203° 0.7		 W 32 on Jan 25 5:01 PM
W 0 on Jan 1 12:00 AM
Mean 273° 1.7
Wind Speed ESE 16 on Jul 16 6:21 PM
S 0 on Jul 1 12:00 AM		 WNW 22 on Feb 10 10:08 AM
W 0 on Jan 1 12:00 AM
Barometer 30.173" on Jul 3 9:53 AM
29.745" on Jul 12 6:09 PM
Mean 29.977"		 30.487" on Jan 10 10:48 AM
29.426" on Apr 26 3:37 AM
Mean 29.978"
Precipitation Total 1.82" Total 28.91"
Wind Chill Gust °F 59.3° on Jul 5 6:50 AM -3.8° on Jan 8 7:56 AM
Wind Chill Average °F 59.3° on Jul 5 6:50 AM
Mean 78.4°		 -0.7° on Jan 8 7:58 AM
Mean 57.1°
Heat Index °F 116° on Jul 24 2:39 PM
Mean 82.3°		 116° on Jul 24 2:39 PM
Mean 58.7°
Extremes are the first of multiple occurrences.

All-Time Records

  Maximum, Minimum
Temperature °F 104.4° on Aug 22, 2007 4:44 PM
9.0° on Jan 9, 2010 7:27 AM
Dew Point °F 83.8° on May 1, 2007 12:06 PM
-3.3° on Jan 16, 2009 6:30 PM
Humidity 100% on Nov 9, 2005 3:32 AM
12% on Nov 10, 2005 2:43 PM
Wind Gust (mph) NW 62 on Apr 8, 2006 4:18 AM
W 0 on Feb 21, 2004 6:29 PM
Wind Speed WNW 36 on Apr 8, 2006 4:19 AM
N 0 on Feb 21, 2004 2:34 PM
Barometer 30.798" on Jan 3, 2008 10:41 AM
29.320" on Mar 8, 2005 3:30 AM
Precipitation Max rate: 57.60"/hr on Mar 22, 2008 1:17 PM
Wind Chill Gust °F -6.2° on Feb 4, 2009 3:05 AM
Wind Chill Average °F -6.2° on Feb 4, 2009 2:40 AM
Heat Index °F 116° on Jul 24, 2010 2:39 PM
Records begin 2/21/2004.
Extremes are the first of multiple occurrences.

 

Data generated by WxSolution Version 1.8.4.1, Build 2009.02.21.

192.168.0.1, 76.97.216.129