Table 1 Averaged weekly measurements of temperature and relative humidity, collected in the field across sampling locations in 2019, Ibex Valley, Yukon, Canada
From: First records of Dermacentor albipictus larvae collected by flagging in Yukon, Canada
Sampling week, 2019 | Temperature (°C) | 5-day mean | Relative humidity (%) | |||||
|---|---|---|---|---|---|---|---|---|
Min | Mean | Max | Min | Mean | Max | |||
1 | 19–24 August | – | – | – | 7.9 | – | – | – |
2 | 26–31 August | 25.0 | 27.8 | 33.5 | 8.8 | 23.9 | 25.1 | 25.7 |
3 | 2–07 September | 23.0 | 23.4 | 25.0 | 18.2 | 29.5 | 35.7 | 44.8 |
4 | 9–14 September | 16.7 | 21.2 | 29.7 | 8.8 | 15.6 | 34.8 | 59.6 |
5 | 16–21 September | 13.7 | 17.3 | 20.1 | 10.2 | 39.9 | 51.1 | 69.2 |
6 | 23–27 September | 12.0 | 16.1 | 22.6 | 5.4 | 25.5 | 33.2 | 59.0 |
7 | 30 September–5 October | 8.0 | 15.0 | 19.5 | – | 34.6 | 54.6 | 91.5 |
8 | 7–12 October | − 2.3 | 5.8 | 9.7 | – | 46.4 | 56.1 | 67.7 |
9 | 14–19 October | 0.9 | 1.8 | 3.6 | – | 33.0 | 50.4 | 85.3 |
10 | 21–26 October | 3.6 | 4.8 | 5.6 | − 2.6 | – | 52.0 | – |
11 | 28 October–2 November | 6.1 | 6.2 | 6.3 | − 0.5 | – | 56.2 | – |
12 | 4–9 November | – | – | – | − 7.7 | – | – | – |
13 | 11–16 November | − 0.6 | 2.5 | 6.0 | − 7.7 | 69.6 | 70.5 | 71.3 |
14 | 18–23 November | 4.6 | 5.2 | 5.8 | − 0.4 | 50.1 | 55.6 | 61.1 |
15 | 25–30 November | – | − 0.5 | – | − 10.7 | – | 58.3 | – |