This message is an acknowledgement of the long list of station problems. Work to repair sites with problems will begin in the second half of January. Thanks for your patience.

Rain Days by Month at Shawnigan Lake

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
2019 20 16 10 16 6 7 7 8 16 15 13 28 162
2018 27 21 13 19 5 11 1 4 15 15 20 24 175
2017 17 18 30 21 12 12 2 2 10 14 24 18 180
2016 21 24 19 9 6 10 10 5 14 28 27 21 194
2015 19 16 20 13 3 5 5 6 15 16 19 28 165
2014 14 19 23 17 12 9 5 4 8 15 10 26 162
2013 18 18 14 16 19 12 1 8 16 9 18 16 165
2012 25 24 28 17 10 17 5 2 3 16 22 29 198
2011 19 19 26 15 17 7 7 2 9 17 22 19 179
2010 25 22 12 18 19 9 2 6 20 11 1 24 169
2009 16 15 27 13 14 6 2 5 12 15 27 15 167
2008 3 9 5 14 21 16  
Average 20    19    20    16    11    10    4    5    12    15    19    22    174
Std Dev 4    3    7    3    6    3    3    2    5    5    7    5    12

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).

This page took 13.1 ms to generate.

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.
Creative Commons License

Valid HTML 5
Powered By UVic EOSC
Last Modified: May 01 2018 13:27:17.