Template:Hay River weatherbox
| Climate data for Hay River (Hay River/Merlyn Carter Airport) WMO ID: 71935; coordinates 60°50′23″N 115°46′58″W / 60.83972°N 115.78278°W; elevation: 164.9 m (541 ft); 1981–2010 normals, extremes 1893–present[a] | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high humidex | 10.6 | 12.9 | 14.6 | 25.8 | 31.1 | 35.1 | 44.6 | 39.8 | 32.2 | 25.4 | 12.8 | 11.2 | 44.6 |
| Record high °C (°F) | 10.7 (51.3) |
13.9 (57.0) |
15.6 (60.1) |
26.0 (78.8) |
33.3 (91.9) |
34.0 (93.2) |
35.6 (96.1) |
36.7 (98.1) |
31.7 (89.1) |
25.6 (78.1) |
15.0 (59.0) |
14.4 (57.9) |
36.7 (98.1) |
| Mean daily maximum °C (°F) | −17.3 (0.9) |
−14.2 (6.4) |
−7.8 (18.0) |
2.9 (37.2) |
10.7 (51.3) |
18.0 (64.4) |
21.2 (70.2) |
19.6 (67.3) |
13.2 (55.8) |
4.1 (39.4) |
−7.7 (18.1) |
−14.4 (6.1) |
2.4 (36.3) |
| Daily mean °C (°F) | −21.8 (−7.2) |
−19.6 (−3.3) |
−13.8 (7.2) |
−2.7 (27.1) |
5.4 (41.7) |
12.5 (54.5) |
16.1 (61.0) |
14.6 (58.3) |
8.7 (47.7) |
0.5 (32.9) |
−11.6 (11.1) |
−18.8 (−1.8) |
−2.5 (27.5) |
| Mean daily minimum °C (°F) | −26.2 (−15.2) |
−24.9 (−12.8) |
−19.8 (−3.6) |
−8.1 (17.4) |
0.0 (32.0) |
7.0 (44.6) |
10.9 (51.6) |
9.5 (49.1) |
4.1 (39.4) |
−3.2 (26.2) |
−15.4 (4.3) |
−23.1 (−9.6) |
−7.4 (18.7) |
| Record low °C (°F) | −52.2 (−62.0) |
−50.6 (−59.1) |
−47.2 (−53.0) |
−40.0 (−40.0) |
−24.4 (−11.9) |
−6.1 (21.0) |
−1.7 (28.9) |
−6.7 (19.9) |
−15.6 (3.9) |
−26.1 (−15.0) |
−40.8 (−41.4) |
−51.1 (−60.0) |
−52.2 (−62.0) |
| Record low wind chill | −59 | −60 | −55 | −48 | −27 | −7 | 0 | 0 | −17 | −34 | −54 | −56 | −60 |
| Average precipitation mm (inches) | 16.4 (0.65) |
14.3 (0.56) |
14.4 (0.57) |
12.6 (0.50) |
23.3 (0.92) |
31.9 (1.26) |
43.0 (1.69) |
58.7 (2.31) |
44.6 (1.76) |
35.7 (1.41) |
24.8 (0.98) |
16.8 (0.66) |
336.4 (13.24) |
| Average rainfall mm (inches) | 0.1 (0.00) |
0.2 (0.01) |
0.2 (0.01) |
4.3 (0.17) |
18.0 (0.71) |
31.9 (1.26) |
43.0 (1.69) |
58.7 (2.31) |
43.0 (1.69) |
16.8 (0.66) |
0.9 (0.04) |
0.3 (0.01) |
217.4 (8.56) |
| Average snowfall cm (inches) | 19.2 (7.6) |
16.9 (6.7) |
16.4 (6.5) |
8.7 (3.4) |
5.2 (2.0) |
0.1 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
1.5 (0.6) |
19.9 (7.8) |
30.4 (12.0) |
20.7 (8.1) |
138.9 (54.7) |
| Average precipitation days (≥ 0.2 mm) | 11.3 | 9.7 | 8.5 | 5.0 | 8.0 | 8.8 | 9.9 | 11.3 | 12.2 | 12.6 | 14.2 | 11.4 | 122.8 |
| Average rainy days (≥ 0.2 mm) | 0.1 | 0.2 | 0.2 | 2.0 | 6.7 | 8.8 | 9.9 | 11.3 | 11.9 | 6.2 | 1.0 | 0.6 | 58.9 |
| Average snowy days (≥ 0.2 cm) | 12.0 | 10.1 | 8.7 | 3.7 | 1.8 | 0.1 | 0.0 | 0.0 | 0.8 | 8.1 | 14.5 | 12.4 | 72.2 |
| Average relative humidity (%) (at 15:00) | 69.2 | 66.3 | 61.3 | 60.2 | 55.0 | 54.4 | 57.6 | 59.9 | 62.5 | 70.6 | 78.0 | 73.7 | 64.0 |
| Source: Environment and Climate Change Canada[1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16] | |||||||||||||
Notes[edit]
- ^ Climate data was recorded at Hay River from September 1893 to June 1943 and at Hay River Airport from April 1943 to present.
References
- ^ "Hay River A". Canadian Climate Normals 1981–2010. Environment and Climate Change Canada. 25 September 2013. Climate ID: 2202400. Retrieved 30 June 2016.
- ^ "Daily Data Report for December 1896". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for September 1901". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for September 1903". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for January 1906". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for February 1906". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for July 1906". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for May 1907". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for April 1908". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for October 1908". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for December 1917". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for June 1920". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for October 1923". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for July 1928". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for August 1928". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.
- ^ "Daily Data Report for March 1929". Canadian Climate Data. Environment and Climate Change Canada. 31 October 2011. Climate ID: 2202398. Retrieved 30 June 2016.