Ballwin, Missouri Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V12.07

Current Conditions

Almanac

Last Updated: 3:59am on 2/26/08
Outside Temperature: 35.2 F
Today's High: 37.7 F at 12:00am
Lo: 35.2 F at 3:19am
Barometric Trend: 0.028
Sunrise : 6:36am  Sunset: 5:48pm
Moonrise:   11:46pm   Moonset:  8:56am
Moon Phase: 20

Parameter

Value High Time Low Time Average Rate Rate Hi Time Rate Lo Time

Wind Direction

WNW 338 12:25am 0 12:02am 283 13.1 104.6 12:25am -259.6 1:40am

Wind Speed

0 8 2:27am 0 12:00am 1 -1.2 7.3 2:27am -1.2 3:58am

Gust

7 8 2:27am 0 12:00am 3 3.4 6.7 2:27am -2.9 3:41am

In Humidity

25 25 12:00am 25 12:00am 25 -0.0 -0.0 3:59am -0.4 12:00am

Out Humidity

82 86 12:00am 81 3:17am 82 -0.5 2.1 12:00am -2.3 2:06am

In Temp

80.0 80.2 12:00am 79.8 3:00am 80.0 -0.02 0.06 2:28am -0.46 12:00am

Out Temp

35.2 37.7 12:00am 35.2 3:19am 35.6 -0.45 -0.45 3:59am -1.59 12:06am

Barometer

29.11 29.12 3:58am 28.98 12:06am 29.08 0.028 0.042 3:36am 0.007 12:07am

Rain

21.57 21.57 12:00am 21.57 12:00am 21.57 0.000 0.000 12:00am 0.000 12:00am

Ch 1 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 1 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 2 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 2 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 3 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 3 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

ET

0.00 0.00 12:00am 0.00 12:00am 0.00 0.000 0.000 12:00am 0.000 12:00am

UV Index

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Solar

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Wind Chill

35.2 37.7 12:00am 29.0 3:36am 34.7 0.49 0.50 3:58am -7.06 2:27am

In Heat Index

78.9 79.0 12:00am 78.7 3:00am 78.9 -0.01 0.03 2:28am -0.31 12:00am

Heat Index

39.7 42.8 12:00am 39.7 3:19am 40.2 -0.51 -0.49 1:05am -1.62 2:19am

Dew Point

30.3 33.9 12:00am 30.2 3:17am 30.8 -0.57 -0.37 1:05am -1.88 2:19am

Barom Sea-level

29.23 29.24 3:58am 29.10 12:06am 29.20 0.028 0.042 3:36am 0.007 12:07am

Parameter

Month High Date Month Low Date Year High Date Year Low Date Yesterday High Yesterday Low 24 Hour Difference

Wind Direction

338 2/5/08 0 2/1/08 338 1/1/08 0 1/1/08 315 45 45

Wind Speed

57 2/20/08 0 2/1/08 57 2/20/08 0 1/1/08 5 0 0

Gust

57 2/20/08 0 2/1/08 57 2/20/08 0 1/1/08 5 0 7

In Humidity

90 2/22/08 1 2/7/08 92 1/22/08 1 2/7/08 30 23 2

Out Humidity

88 2/17/08 12 2/10/08 88 2/17/08 12 2/10/08 85 76 4

In Temp

85.6 2/20/08 76.8 2/3/08 86.1 1/24/08 -22.0 1/24/08 83.4 80.2 -2.7

Out Temp

68.9 2/4/08 1.2 2/10/08 73.0 1/6/08 -21.5 1/15/08 41.7 34.8 -0.2

Barometer

29.88 2/10/08 28.58 2/17/08 30.14 1/2/08 28.48 1/29/08 29.37 28.95 -0.19

Rain

21.57 2/19/08 21.02 2/1/08 21.57 2/19/08 19.65 1/1/08 21.57 21.57 0.00

Ch 1 Temp

0.0 2/1/08 0.0 2/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Ch 1 Hum

0 2/1/08 0 2/1/08 0 1/1/08 0 1/1/08 0 0 0

Ch 2 Temp

0.0 2/1/08 0.0 2/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Ch 2 Hum

0 2/1/08 0 2/1/08 0 1/1/08 0 1/1/08 0 0 0

Ch 3 Temp

0.0 2/1/08 0.0 2/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Ch 3 Hum

0 2/1/08 0 2/1/08 0 1/1/08 0 1/1/08 0 0 0

ET

0.00 2/1/08 0.00 2/1/08 0.00 1/1/08 0.00 1/1/08 0.00 0.00 0.00

UV Index

0.0 2/1/08 0.0 2/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Solar

0 2/1/08 0 2/1/08 0 1/1/08 0 1/1/08 0 0 0

Wind Chill

68.9 2/4/08 1.2 2/10/08 73.0 1/6/08 -21.5 1/15/08 41.7 34.8 -0.2

In Heat Index

90.9 2/22/08 75.7 2/3/08 103.4 1/22/08 -23.6 1/24/08 81.0 79.0 -1.6

Heat Index

71.2 2/4/08 0.6 2/10/08 74.7 1/7/08 -20.0 1/15/08 45.5 39.0 0.3

Dew Point

56.7 2/4/08 -22.8 2/10/08 59.6 1/6/08 -31.9 1/15/08 35.6 29.2 1.0

Barom Sea-level

30.00 2/10/08 28.70 2/17/08 30.26 1/2/08 28.60 1/29/08 29.49 29.07 -0.19

Press Altitude

757 Daily  Rain 0.00 Degree Heating 4.8 Monthly Degree Day Cooling 0.3 Heat Index --- Beaufort Calm

Cloud Base

1233 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 375 Comfort Index Cool    

Air Density

-649 24Hr Rain 0.00 Moon Phase 20 Yearly Deg Day Heating 1686.9 Forecast    

Virtual Temp

36.3 Rain Rate 0.000 Monthly Rain 0.55 Yearly Degree Day Cooling 5.0 Station Barom Trend Rising    

Vapor Press

0.17 Wind Run 3 Monthly Deg Day Heating 702.0 Yearly Wind Run 1538 Barometer Trend Rising    

Updated Automatically by Ambient Software's Virtual Weather Station  V12.07
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