Rain Days by Month at Timberline Secondary

[2024-11-20] The outside sensors are not working correctly.

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	24	24	22	12	13	9	2	4	8	11	8	0	137
2023	28	21	18	19	4	3	4	8	18	26	22	29	200
2022	18	18	24	22	20	15	11	2	9	16	19	24	198
2021	28	19	17	12	0	13	1	5	18	28	29	24	194
2020	27	1		3	16	17	6	9	17	26	27	24
2019	24	13	14	16	5	8	15	11	21	21	24	29	201
2018	31	22	16	17	8	14	3	4	21	28	25	31	220
2017	23	16	29	23	16	8	4	5	14	24	27	23	212
2016	22	26	24	12	7	20	12	10	10	29	29	27	228
2015	19	22	21	16	3	6	7	12	20	25	25	30	206
2014						7	8	4	10	24	23	27
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
Average	11	8	8	7	4	5	3	3	7	11	11	12	199
Std Dev	13	10	11	9	6	7	5	4	8	13	13	14	25

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).

Rain Days by Month at Timberline Secondary

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