Washington State Dept. of Ecology HYDAY V139 Output 08/05/2020 Site 28B080 Washougal River at Hathaway Park Year 2008/09 Variable 50.00 Air Temperature in Degrees Celcius Table Type Level Figures are for period starting 00:00 Day Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Day 1 17.0! [ ] 8.8! 6.3! 1.5! 8.5! 5.0! 16.6! 19.6! 20.5! [ ] 17.0! 1 2 16.6! [ ] 10.4! 2.4! 3.7! 9.4! [ ] 12.9! 20.1! 22.7! 25.1! 19.0! 2 3 14.4! [ ] [ ] 1.8! 7.9! 7.8! 5.9! 11.8! 21.6! 23.0! 22.8! 18.3! 3 4 14.2! [ ] 5.8! 0.0! 6.1! 5.8! 8.9! 10.3! 18.9! 22.4! 20.4! 17.7! 4 5 12.3! [ ] 3.3! 4.5! 4.7! 5.8! 14.8! 11.8! 15.0! 21.3! 18.2! 15.4! 5 6 15.2! [ ] 3.6! 9.4! 5.2! [ ] 13.6! 11.8! 15.4! 16.9! 16.9! 15.2! 6 7 12.2! [ ] 6.0! 11.7! 6.4! 3.3! 13.9! 10.0! 15.3! 17.5! 16.2! 15.5! 7 8 9.5! [ ] 6.0! 7.6! 4.6! 2.4! 11.2! 10.6! 17.1! 16.2! 18.5! 14.6! 8 9 7.5! 10.1! 4.8! 2.8! 3.0! 2.0! 10.6! 12.1! 17.8! 17.6! 20.6! 18.1! 9 10 8.6! 9.3! 6.5! 1.9! 1.5! 2.7! 9.4! [ ] 16.6! 21.4! 20.4! 19.8! 10 11 7.6! 10.0! 5.9! 6.7! 4.2! 3.4! 9.8! 13.8! 17.6! 18.6! 19.9! 22.5! 11 12 9.6! 14.9! 3.6! 8.4! 2.8! 5.9! 9.9! 9.8! 17.7! 14.9! 19.7! 21.3! 12 13 12.9! 9.5! 3.6! 6.9! 4.7! 8.1! 6.4! 8.5! 17.5! 16.8! 16.5! 18.9! 13 14 11.0! 7.9! -2.3! [ ] 2.0! 5.9! 6.3! 13.5! 16.3! 18.1! 15.5! 19.0! 14 15 [ ] 7.6! -4.9! [ ] 6.3! 6.6! 7.0! 13.0! 18.6! 20.5! 15.9! 20.1! 15 16 11.5! 7.9! -4.6! [ ] 7.0! 5.4! 10.7! 16.7! 18.4! 22.8! 18.1! 18.3! 16 17 13.3! 8.6! -0.5! [ ] 5.9! 6.3! 10.4! 18.4! 18.8! 24.3! 21.3! 17.3! 17 18 10.9! 8.5! 1.5! [ ] 4.8! 8.6! 10.1! 17.0! 19.7! 21.5! 22.7! 17.6! 18 19 9.0! 11.3! 0.5! [ ] 5.8! 9.6! 14.3! 10.9! 15.6! 19.4! 23.9! 15.0! 19 20 [ ] 8.6! -4.7! [ ] 5.4! 9.3! 16.0! 12.1! 14.5! 22.8! 21.9! 14.2! 20 21 [ ] 7.0! -6.0! [ ] 7.2! 7.5! 16.9! 14.5! 14.2! 23.5! 18.1! 19.4! 21 22 [ ] 7.2! -4.7! [ ] 7.3! 5.8! 10.6! 15.6! 15.3! 19.5! 19.2! 24.6! 22 23 [ ] 6.8! -2.1! [ ] 6.0! 4.9! 7.6! 14.8! [ ] 16.8! 16.3! 20.3! 23 24 [ ] 7.9! -2.0! 1.9! 8.1! 7.8! 9.5! 14.6! 19.3! 19.7! 16.9! 15.7! 24 25 [ ] 4.2! -0.2! 1.5! 7.2! 6.8! 8.0! 14.8! 16.9! 22.6! 15.0! 15.3! 25 26 [ ] 6.5! 1.4! -0.6! 2.8! 8.1! 9.7! 16.3! 15.7! 23.9! 18.0! 14.9! 26 27 [ ] 5.8! 2.7! 0.6! 2.8! 7.3! 8.7! 17.3! 18.3! 27.4! 20.9! 16.9! 27 28 [ ] 8.4! 5.3! 3.8! 7.0! 6.2! 8.8! 19.6! 18.2! 29.0! 18.6! 13.4! 28 29 [ ] 11.0! 3.4! 1.7! 5.8! 8.8! 21.7! 17.0! 29.8! 18.2! 10.8! 29 30 [ ] 10.1! 3.9! 1.7! 5.7! 11.4! 20.6! 17.4! 26.3! 17.9! 10.8! 30 31 [ ] 4.9! 2.5! 6.8! 20.9! 24.1! 18.4! 31 Mean 11.9! 8.6! 2.0! 4.0! 5.1! 6.3! 10.1! 14.4! 17.4! 21.3! 19.1! 17.2! Median 11.9! 8.5! 3.3! 2.5! 5.3! 6.3! 9.8! 14.1! 17.5! 21.4! 18.4! 17.4! Max.Daily Mean 17.0! 14.9! 10.4! 11.7! 8.1! 9.6! 16.9! 21.7! 21.6! 29.8! 25.1! 24.6! Min.Daily Mean 7.5! 4.2! -6.0! -0.6! 1.5! 2.0! 5.0! 8.5! 14.2! 14.9! 15.0! 10.8! Inst.Max 27.1! 17.4! 14.8! 12.9! 17.6! 17.8! 29.3! 31.8! 31.0! 41.0! 35.9! 34.6! Inst.Min 0.5! -0.4! -8.0! -4.7! -2.9! -0.6! -1.2! 2.7! 7.5! 8.5! 8.2! 6.3! Missing Days 13 8 1 10 0 1 1 1 1 0 1 0 Summaries ------------------ Notes ------------------- --------- All recorded data is continuous and reliable except where the following tags are used... Annual Mean 11.8! ! ... Data not yet checked Ann. Median 11.0! [ ] Data Not Recorded Missing Days 37 Maximum Minimum Daily Mean 29.8! -6.0! Instant 41.0! -8.0!