Rain Days by Month at St. Michaels University School Senior Campus

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
2024 10 0 0  
2023 15 22 26 15 5 4 2 5 9 9 2 0 114
2022 19 12 3 0 3 10 7 2 1 12 24 22 115
2021 26 22 10 9 8 8 0 6 15 0 0 6 110
2020 28 5 15 10 9 11 6 5 10 17 11 8 135
2019 1 21 8 15 6 2 6 8 16 21 7 24 135
2018 26 25 10 16 2 6 1 1 13 22 21 4 147
2017 16 16 22 19 14 5 2 2 10 13 25 30 174
2016 30 24 22 2 3 8 5 3 10 16 1 24 148
2015 29 16 1 0 2 3 3 6 14 19 21 10 124
2014 0 2 5 5 2 13 25 24 27 
2013 19 14 16 14 18 10 0 12 12 19 25 4 163
2012 28 29 19 15 7 13 5 1 1 13 30 21 182
2011 24 15 23 13 16 6 9 2 12 14 27 28 189
2010 1 0 13 14 13 8 2 4 20 17 10 13 115
2009 0 6 
2008  
2007  
2006  
2005  
2004  
2003  
2002  
Average 12   10   8   6   5   4   2   3   7   9   10   10   142
Std Dev 12   11   9   7   6   4   3   3   7   9   12   11   27

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 Ed Wiebe, ecwiebe 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: March 28 2023 09:26:21.