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The Orland Hooge Weather Station
Time 1:39p 
Date 02/11/12  
 
Sardis,Chilliwack, B.C.,Canada
Sunrise 8:23a  
Sunset 6:20p


 
 
ET (Evapotranspiration)-- the net amount of water that is evaporating -- opposite to amount of rain. measured in mm of Evaporation
The following are for today 02/11/12 (up to time 12:40p):
Read about UV Index and Solar Radiation further on this page  
High UV Index 1.1 at 1:15p 
High Solar Radiation 246 W/m² at 1:17p 
Low Outside Temperature 5.6 °C at 8:46a 
High Outside Temperature 8.4 °C at 12:08a 
Low Outside Humidity 79 % at 12:01a 
High Outside Humidity 99 % at 3:19a 
High Wind Speed 8.0 km/h at 12:42a 
Total Daily Rain 3.0 mm  
High Rain Rate 1.8 mm/hr at 3:33a 
Low Barometer Reading 1012.9 hPa at 12:14a 
High Barometer Reading 1017.5 hPa at 12:14p 
The following are for the month so far
High Monthly UV Index 1.3  
High Monthly Solar Radiation 445 W/m²  
Low Monthly Outside Temperature 1.0 °C  
High Monthly Outside Temperature 13.1 °C  
Low Monthly Outside Humidity 37 %  
High Monthly Outside Humidity 100 %  
High Monthly Wind Speed 30.6 km/h  
Total Monthly Rain 16.0 mm  
High Monthly Rain Rate 4.0 mm/hr  
Low Monthly Barometer Reading 1008.4 hPa  
High Monthly Barometer Reading 1029.8 hPa  
The following are for the year so far
High Yearly UV Index 1.3  
High Yearly Solar Radiation 542 W/m²  
Low Yearly Outside Temperature -14.2 °C  
High Yearly Outside Temperature 13.1 °C  
Low Yearly Outside Humidity 37 %  
High Yearly Outside Humidity 100 %  
High Yearly Wind Speed 57.9 km/h  
Total Yearly Rain 128.4 mm  
High Yearly Rain Rate 80.0 mm/hr  
Low Yearly Barometer Reading 979.6 hPa  
High Yearly Barometer Reading 1033.4 hPa  

About UV (UltraViolet) Index and Solar Radiation:
The 2 sets of readings should be of interest for places other than my Station -- Within the lower Mainland of B.C., Canada the graph trends will probably be the same.
(1) The Ultraviolet sensor that I installed on my weather station is sensitive to UV with a wavelength from 290 nm (nanometers) to 390 nm -- the radiation that is most responsible for causing redness of the human skin. How soon a person burns depends on his skin type.
An arbitrary guide:
UV Index readings from 0 to 2.5 -- Minimal.
from 2.6 to 4.5 -- Low
from 4.6 to 6.5 -- Moderate
from 6.6 to 9.5 -- High
from 9.6 + -- Very High
The sensor reads 0.1 UV Index

(2) The Solar Radiation sensor is sensitive to wavelengths from 300 nm to 1100 nm (ultraviolet, visible, and infrared) -- a good match of solar radiation. It measures both the direct component from the sun and the reflected component from the rest of the sky. It measures the amount of rate of solar radiation hitting 1 square meter (Watts/square meter). Think of a 100 watt bulb spreading it's total light and heat radiation over 1 square meter of a surface, that is 100 Watts/square meter.
The Solar Radiation is effected by a number of factors such as pollution, clouds, activity of the sun at the time, etc. You might find monitoring the results interesting from this perspective.

On some computers: To see all the graphs and Graphics you may have to scroll the page to the right.

The above readings may not be current -- look at the dates given for each graph and graphic.  Since uploads are done via a phone line that is connected to the Internet intermittently the values may not be up-to-date.  I'll try to refresh them daily.

When connected the readings are up-dated every 5 minutes based on weather station readings taken 2.5 seconds.


Hope you have found some parts interesting,
Orland Hooge

E-mail:   omjhooge@shaw.ca
URL:     http://members.shaw.ca/omjhooge/welcome.html

 

since May 2, 2005 -- Readings started Feb. 22/2003.