Rain Totals by Month at Swan Lake Nature House

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
2017 24.6 76.7 95.0 53.1 27.9 22.6 0.8 2.3 18.3 80.7 92.9  
2016 51.8 104.1 62.7 10.9 7.6 16.5 13.7 4.8 31.5 88.4 57.9 97.3 547
2015 68.8 68.3 150.1 23.4 1.0 4.3 15.7 25.9 47.8 80.5 133.6 105.1 725
2014 64.5 101.6 128.8 42.9 22.9 3.8 5.8 10.4 40.1 71.6 71.3 62.0 626
2013 46.2 7.1 18.3 7.9 3.3 0.2 0.0 26.7 132.6 18.5 59.7 29.5 350
2012 115.8 81.2 39.3 40.6 22.3 37.8 3.8 0.0 1.0 45.4 2.0 6.8 396
2011 163.3 73.9 121.4 115.8 64.8 9.1 17.3 11.4 31.5 67.0 137.1 61.7 874
2010 127.5 33.2 123.2 54.9 53.4 18.0 1.0 21.1 80.2 12.4 52.5 181.3 759
2009 101.8 27.4 68.6 62.7 43.4 5.6 8.4 21.3 40.1 143.5 176.0 68.1 767
2008 19.6 14.0 24.9 130.5 95.0  
Average 85    64    90    46    27    13    7    14    44    63    91    79    630
Std Dev 45    34    45    33    22    12    7    10    38    40    52    50    186

Text version of this data   CSV version of this data

All rain amounts are reported in millimetres (mm). 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 Totals 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: April 06 2016 11:21:07.