This message is an acknowledgement of the long list of station problems. Work to repair sites with problems is delayed by the pandemic and by teaching responsibilies in September. Thanks for your patience.

Rain Days by Month at Hornby Island Community School

Count of days with rain greater than or equal to threshold. (0.25 mm)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
2020  
2019  
2018 30 21 13 7 6 2  
2017 16 16 28 23 14 8 4 2 11 19 28 20 189
2016 21 24 20 10 10 17 11 10 14 29 29 22 217
2015 23 20 21 13 5 5 5 8 18 22 19 26 185
2014 15 19 21 15 13 9 6 4 12 23 22 25 184
2013 8 1 12 14 15 17 16  
2012  
2011  
2010  
2009  
2008  
2007  
2006  
2005  
2004  
2003  
2002  
Average 5    5    5    3    2    3    2    2    3    5    6    5    193
Std Dev 10    9    9    7    5    5    3    4    6    10    11    10    15

Text version of this data. CSV version of this data.

This table presents a summary of days where at least 0.25 mm of rain was recorded. This is one tip of the tipping bucket gauges used for this project. Frozen precipitation is not measured until the ice and snow trapped in the rain gauge melts. Where there are no observations for an entire month, the month is shown as blank. However, there is no way to see from this table where data is missing for spans of less than one month so if you are in doubt of the values compare them to the values recorded at other nearby stations or check the daily values for the month and year at the Rain Days table (each year in the table above is a link to the appropriate page).

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Disclaimer:

The Vancouver Island School-Based Weather Station Network is an education first project. Data from the network are made freely available as is to the public with no guarantee of accuracy or availability. Commercial use requires a license. Please contact weather at uvic.ca for more information. This work (this site and all contents not otherwise attributed) by School-Based Weather Station Network is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
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Last Modified: May 01 2018 13:27:17.