Template:Vancouver weatherbox

Climate data for Richmond (Vancouver International Airport)
Climate ID: 1108447; coordinates 49°11′42″N 123°10′55″W / 49.19500°N 123.18194°W / 49.19500; -123.18194 (Vancouver International Airport); elevation: 4.3 m (14 ft); 1991–2020 normals, extremes 1898–present[a]
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high humidex 17.2 18.0 20.3 24.7 33.7 38.4 38.3 35.9 33.0 27.2 21.1 16.6 38.4
Record high °C (°F) 15.3
(59.5)
18.4
(65.1)
20.0
(68.0)
26.1
(79.0)
30.4
(86.7)
33.3
(91.9)
34.4
(93.9)
33.3
(91.9)
30.0
(86.0)
25.0
(77.0)
23.3
(73.9)
15.0
(59.0)
34.4
(93.9)
Mean daily maximum °C (°F) 6.8
(44.2)
7.9
(46.2)
10.1
(50.2)
13.1
(55.6)
16.9
(62.4)
19.6
(67.3)
22.4
(72.3)
22.4
(72.3)
19.1
(66.4)
13.5
(56.3)
9.3
(48.7)
6.6
(43.9)
14.0
(57.2)
Daily mean °C (°F) 4.1
(39.4)
4.7
(40.5)
6.7
(44.1)
9.4
(48.9)
13.0
(55.4)
15.8
(60.4)
18.2
(64.8)
18.2
(64.8)
15.2
(59.4)
10.3
(50.5)
6.4
(43.5)
3.9
(39.0)
10.5
(50.9)
Mean daily minimum °C (°F) 1.4
(34.5)
1.5
(34.7)
3.3
(37.9)
5.7
(42.3)
9.0
(48.2)
11.9
(53.4)
13.9
(57.0)
14.0
(57.2)
11.2
(52.2)
7.0
(44.6)
3.6
(38.5)
1.2
(34.2)
7.0
(44.6)
Record low °C (°F) −17.8
(0.0)
−16.1
(3.0)
−9.4
(15.1)
−3.3
(26.1)
0.6
(33.1)
3.9
(39.0)
6.1
(43.0)
3.9
(39.0)
−1.1
(30.0)
−6.1
(21.0)
−14.3
(6.3)
−17.8
(0.0)
−17.8
(0.0)
Record low wind chill −22.6 −21.2 −14.5 −5.4 0.0 0.0 0.0 0.0 0.0 −11.4 −21.3 −27.8 −27.8
Average precipitation mm (inches) 174.0
(6.85)
90.8
(3.57)
106.4
(4.19)
85.5
(3.37)
59.1
(2.33)
51.1
(2.01)
34.1
(1.34)
36.1
(1.42)
51.9
(2.04)
123.9
(4.88)
174.6
(6.87)
172.2
(6.78)
1,159.5
(45.65)
Average rainfall mm (inches) 162.1
(6.38)
84.6
(3.33)
104.1
(4.10)
85.2
(3.35)
59.1
(2.33)
51.1
(2.01)
34.1
(1.34)
36.1
(1.42)
51.9
(2.04)
123.7
(4.87)
171.2
(6.74)
155.8
(6.13)
1,119.2
(44.06)
Average snowfall cm (inches) 12.3
(4.8)
4.5
(1.8)
2.6
(1.0)
0.1
(0.0)
0.0
(0.0)
0.0
(0.0)
0.0
(0.0)
0.0
(0.0)
0.0
(0.0)
0.1
(0.0)
3.2
(1.3)
13.9
(5.5)
36.6
(14.4)
Average precipitation days (≥ 0.2 mm) 20.0 15.5 17.6 15.3 12.7 11.6 6.2 6.4 8.6 15.4 19.6 20.5 169.5
Average rainy days (≥ 0.2 mm) 18.8 14.7 17.3 15.3 12.7 11.6 6.2 6.4 8.6 15.4 19.3 19.7 166.0
Average snowy days (≥ 0.2 cm) 2.7 1.2 0.84 0.12 0.0 0.0 0.0 0.0 0.0 0.04 0.64 1.9 7.4
Average relative humidity (%) (at 15:00 LST) 81.1 74.8 70.1 65.7 63.7 62.0 61.2 62.2 67.9 76.2 80.0 81.9 70.6
Mean monthly sunshine hours 60.2 91.0 134.8 185.0 222.5 226.9 289.8 277.1 212.8 120.7 60.4 56.5 1,937.5
Percent possible sunshine 22.3 31.8 36.6 45.0 46.9 46.8 59.3 62.1 56.1 36.0 21.9 22.0 40.6
Average ultraviolet index 1 1 3 4 6 6 7 6 4 2 1 1 4
Source 1: Environment and Climate Change Canada[3] (sun 1981–2010)[4][5][6][7][8][9][10][11][12][13][14][15][16]
Source 2: Weather Atlas(UV)[17]

Notes

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  1. ^ 1981–2010 normals are for Vancouver International Airport, while extreme high and low temperatures are from Vancouver PMO (October 1898 to May 1945),[1] and Vancouver International Airport (January 1937 to present).[2]

References

  1. ^ "Daily Data Report for October 1898". Environment and Climate Change Canada. Retrieved 27 April 2016.
  2. ^ "Monthly Data Report for 1937". Environment and Climate Change Canada. Retrieved 12 May 2016.
  3. ^ "Canadian Climate Normals 1991–2020". Environment and Climate Change Canada. Archived from the original on 2024-07-08. Retrieved June 12, 2024.
  4. ^ "1981 to 2010 Canadian Climate Normals". Environment and Climate Change Canada. 2015-09-22. Climate ID: 1108447. Archived from the original on 2024-07-08. Retrieved 2016-05-09.
  5. ^ "Daily Data Report for March 1941". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  6. ^ "Daily Data Report for April 1934". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  7. ^ "Daily Data Report for September 1944". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  8. ^ "Daily Data Report for October 1934". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  9. ^ "Daily Data Report for December 1939". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  10. ^ "Daily Data Report for August 1910". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  11. ^ "Daily Data Report for September 1908". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  12. ^ "Daily Data Report for October 1935". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 12 May 2016.
  13. ^ "Calculation Information" (PDF). Environment and Climate Change Canada. Retrieved 2016-05-12.
  14. ^ "Daily Data Report for November 2016". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 9 November 2016.
  15. ^ "Daily Data Report for November 1898". Canadian Climate Data. Environment and Climate Change Canada. Retrieved 6 March 2021.
  16. ^ "Daily Data Report for June 1925". Environment and Climate Change Canada. Retrieved December 14, 2021.
  17. ^ "Vancouver, Canada - Detailed climate information and monthly weather forecast". Weather Atlas. Yu Media Group. Retrieved 2019-07-06.