Summary Climate Report for Meteowhitehorse - Hidden Valley
Parameter | Normals Mayo Td |
2010 | 2011 | 2012 | 2013 | 2014 (1) |
2015 | 2016 | 2017 | 2018 (1) |
2019 | 2020 | 2021 | 2022 | 2023 | Mean | All-time |
Temperatures | |||||||||||||||||
Average Low (°C) | -7.5 | -5.2 | -7.2 | -7.4 | -6.3 | -6.4 | -4.6 | -3.6 | -6.8 | -7.5 | -4.8 | -7.0 | -6.9 | -5.7 | -6.1 | -7.5 2018 |
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Average High (°C) | 6.0 | 5.8 | 4.7 | 3.6 | 5.9 | 5.1 | 6.4 | 7.2 | 5.0 | 3.8 | 6.8 | 4.5 | 4.5 | 7.3 | 5.4 | 7.3 2022 |
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Mean Temperature (°C) | -0.7 | 0.3 | -1.3 | -1.9 | -0.2 | -0.6 | 1.0 | 1.7 | -0.9 | -1.7 | 1.0 | -1.2 | -1.2 | 0.8 | -0.3 | -1.9: 2012 1.7: 2016 |
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Lowest Low (°C) | -51.0 19/01/96 |
-38.2 | -45.0 | -46.4 | -42.4 | -40.5 | -41.4 | -40.2 | -42.4 | -44.3 | -43.4 | -45.0 | -45.0 | -49.3 | n/a | -49.3 06/01/22 |
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Highest Low (°C) | n/a | 15.2 | 12.4 | 12.4 | 14.1 | 13.2 | 12.4 | 14.6 | 13.3 | 15.2 | 13.3 | 13.5 | 14.6 | n/a | 15.2 05/08/10 |
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Lowest High (°C) | n/a | -27.8 | -35.2 | -36.8 | -35.0 | -25.4 | -32.6 | -35.0 | -36.0 | -31.2 | -37.0 | -31.7 | -43.2 | n/a | -43.2 06/01/22 |
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Highest High (°C) | 35.0 03/07/98 |
30.5 | 29.9 | 30.2 | 31.6 | 27.5 | 28.5 | 27.6 | 31.4 | 30.6 | 31.5 | 31.0 | 31.4 | 30.8 | n/a | 31.6 12/08/13 13/08/13 |
|
Coldest Month (°C) | -28.6 Jan. 96 |
-20.6 Dec. |
-16.7 Jan. |
-23.1 Dec. |
-20.0 Dec. |
-18.7 Feb. |
-14.2 Dec. |
-18.2 Dec. |
-15.7 Jan. |
-19.6 Feb. |
-19.4 Feb. |
-23.8 Jan. |
-21.0 Feb. |
-19.8 Dec. |
n/a | -23.8 Jan. 20 |
|
Warmest Month (°C) | 16.8 Jul. 09 |
13.7 Jul.  Aug. |
13.7 Jul. |
13.0 Jul. |
15.5 Jul. |
12.6 Aug. |
14.1 Jul. |
15.5 Jul. |
13.9 Jul.  Aug. |
15.9 Jul. |
16.5 Jul. |
13.7 Jul. |
15.1 Jul. |
14.7 Jul. |
n/a | 16.5 Jul.19 Jul. 11 |
|
Min Daily Amplitude (°C) | n/a | 1.9 | 1.9 | 0.6 | 1.6 | 1.4 | 1.4 | 1.4 | 2.5 | 1.2 | 1.4 | 1.8 | 2.0 | n/a | 0.6 24/11/12 |
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Max Daily Amplitude (°C) | n/a | 25.2 | 23.9 | 25.8 | 28.0 | 26.8 | 27.0 | 26.1 | 18.9 | 27.8 | 26.4 | 33.3 | 26.5 | n/a | 33.3 11/04/21 |
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Yearly Amplitude (°C) | 86.0 | 68.7 | 74.9 | 76.6 | 74.0 | 68.0 | 69.9 | 67.8 | 73.8 | 74.9 | 74.9 | 76.0 | 76.9 | 80.1 | 80.1 2022 |
80.9 | |
Precipitation | |||||||||||||||||
Precipitation (mm) | 321.9 | 318.2 | 307.4 | 344.5 | 386.8 | 220.3 | 307.1 | 303.9 | 244.6 | 208.2 | 267.3 | 319.1 | 326.7 | 372.7 | 302.1 | 386.8 2013 |
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Extreme Daily Precip (mm) | 36.9 05/08/94 |
37.3 | 24.4 | 18.2 | 39.2 | 10.6 | 12.0 | 22.96 | 17.4 | 15.6 | 18.0 | 17.5 | 19 | n/a | 39.2 21/07/13 |
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Snowfall (cm) | 106.4 | 149.0 | 142.6 | 176.4 | 229.1 | 79.8 | 114.9 | 84.0 | 91.0 | 115.8 | 230.8 | 233.5 | 213.5 | 154.6 | 233.5 2021 |
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Extreme Daily Snowfall (cm) | 18.6 27/04/85 |
12.0 | 15.0 | 13.0 | 24.0 | 10.0 | 15.0 | 08.0 | 06.0 | 13.0 | 29.0 | 21.0 | 15.0 | n/a | 29.0 17/01/13 |
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Av Snow Depth (cm) | n/a | n/a | 15.6 | 16.3 | 18.5 | 9.8 | 10.2 | 08.9 | 05.9 | 18.0 | 18.9 | 20.8 | 12.0 | 20.8 2012 |
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Extreme Snow Depth (cm) | 58 25/02/90 |
41.0 | 47.0 | 52.0 | 58.0 | 51.0 | 40.0 | 37.0 | 35.0 | 31.0 | 63.0 | 69.0 | 78.0 | n/a | 2022 | ||
Days with Temperature | |||||||||||||||||
Min < -50°C | n/a | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Min < -40°C | n/a | 0 | 8 | 12 | 2 | 1 | 2 | 1 | 4 | 4 | 2 | 9 | 4 | 9 | 3 | 12 2012 |
|
Min < -30°C | 27.8 | 20 | 28 | 33 | 23 | 14 | 19 | 10 | 31 | 19 | 17 | 21 | 27 | 22 | 22 | 33 2012 |
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Min < -20°C | 65.5 | 43 | 73 | 60 | 66 | 50 | 40 | 32 | 78 | 54 | 50 | 71 | 76 | 49 | 57 | 76 2021 |
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Min < -10°C | 125.7 | 99 | 119 | 139 | 131 | 119 | 98 | 96 | 115 | 110 | 100 | 133 | 127 | 110 | 115 | 139 2012 |
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Min <= 0°C | 244.4 | 234 | 241 | 226 | 225 | 223 | 217 | 217 | 224 | 215 | 218 | 223 | 227 | 228 | 224 | 241 2011 |
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Min > 0°C | 119.2 | 131 | 124 | 140 | 140 | 112 | 148 | 149 | 151 | 140 | 147 | 143 | 138 | <137 | 141 | 151 2016 |
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Max < -30°C | n/a | 0 | 3 | 10 | 2 | 0 | 2 | 3 | 3 | 0 | 1 | 9 | 1 | 9 | 3 | 10 2012 |
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Max < -20°C | n/a | 20 | 15 | 33 | 17 | 4 | 19 | 12 | 18 | 12 | 11 | 15 | 26 | 18 | 17 | 33 2012 |
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Max < -10°C | n/a | 44 | 60 | 62 | 56 | 38 | 45 | 34 | 77 | 45 | 51 | 54 | 62 | 44 | 51 | 77 2017 |
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Max <= 0°C | n/a | 105 | 112 | 141 | 117 | 122 | 94 | 103 | 119 | 120 | 106 | 142 | 136 | 113 | 118 | 142 2020 |
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Max > 10°C | n/a | 156 | 145 | 151 | 145 | 137 | 148 | 173 | 167 | 160 | 168 | 151 | 169 | 156 | 173 2016 |
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Max > 20°C | n/a | 52 | 37 | 34 | 73 | 21 | 55 | 64 | 48 | 63 | 43 | 52 | 57 | 49 | 73 2013 |
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Max > 30°C | n/a | 2 | 0 | 1 | 6 | 0 | 0 | 0 | 2 | 5 | 1 | 1 | 2 | 2 | 2 | 6 2013 |
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Days with Precipitation | |||||||||||||||||
Precip >= 0.2 mm | 119.9 | 125 | 127 | 152 | 151 | 111 | 154 | 117 | 107 | 120 | 166 | 155 | 141 | 135 | 166 2020 |
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Precip >= 5 mm | 17.9 | 18 | 16 | 22 | 25 | 14 | 18 | 15 | 13 | 20 | 12 | 22 | 23 | 18 | 25 2013 |
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Precip >= 10 mm | 4.7 | 4 | 4 | 4 | 11 | 3 | 3 | 6 | 6 | 3 | 2 | 7 | 11 | 5 | 11 2013 2022 |
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Precip >= 20 mm | n/a | 2 | 1 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 2016 |
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Precip >= 30 mm | n/a | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 2010 2013 |
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Precip >= 50 mm | n/a | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Snowfall >= 0.2 cm | 47.9 | 60 | 73 | 83 | 78 | 46 | 61 | 49 | 58 | 59 | 50 | 78 | 87 | 77 | 65 | 87 2021 |
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Snowfall >= 5 cm | 5.5 | 9 | 9 | 10 | 15 | 4 | 9 | 5 | 4 | 9 | 9 | 16 | 16 | 19 | 11 | 19 2022 |
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Snowfall >= 10 cm | 0.96 | 1 | 3 | 3 | 6 | 1 | 3 | 0 | 0 | 4 | 1 | 2 | 4 | 6 | 2 | 6 2013 2022 |
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Snowfall >= 20 cm | n/a | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 2 2020 |
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Snow Depth >= 1 cm | n/a | n/a | 201 | 198 | 191 | 188 | 176 | 167 | 181 | 190 | 164 | 191 | 192 | 203 | 186 | 203 2012 |
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Snow Depth >= 5 cm | n/a | n/a | 175 | 176 | 182 | 165 | 170 | 162 | 150 | 130 | 176 | 171 | 199 | 169- | 199 2022 |
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Snow Depth >= 10 cm | n/a | n/a | 168 | 162 | 172 | 153 | 155 | 140 | 118 | 114 | 88 | 173 | 162 | 190 | 149 | 190 2022 |
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Snow Depth >= 20 cm | n/a | n/a | 153 | 152 | 145 | 97 | 106 | 80 | 91 | 83 | 50 | 160 | 151 | 147 | 117 | 160 2020 |
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Snow Depth >= 30 cm | n/a | n/a | 99 | 127 | 138 | 23 | 52 | 15 | 13 | 48 | 6 | 137 | 137 | 120 | 76 | 138 2013 |
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Snow Depth >= 40 cm | n/a | n/a | 22 | 4 | 0 | 0 | 21 | 0 | 91 | 113 | 87 | 35 | 113 2021 |
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Snow Depth >= 50 cm | n/a | 0 | 0 | 8 | 19 | 1 | 0 | 0 | 0 | 6 | 0 | 24 | 31 | 70 | 12 | 70 2022 |
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Wind | |||||||||||||||||
Average speed (km/h) | n/a | 1.3 | 1.3 | 0.8 | 0.7 | 0.6 | 0.8 | 0.7 | 1.0 | 1.3 | 2.0 | 1.4 | 1.7 | 1.1 | 2.0 2020/1 |
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Maximum Gust Speed (km/h) | n/a | 50.0 | 42.5 | 38.9 | 37.0 | 40.7 | 44.4 | 37.0 | 37.0 | 35.1 | 50.0 | 31.4 | 27.8 | 31.5 | n/a | 50.0 2010 |
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Barometric Pressure | |||||||||||||||||
Average Pressure (kPa) | n/a | 1010.4 | 1008.6 | 1010.7 | 1011.4 | 1015.5 | 1014.4 | 1014.1 | 1020.6 | 1012.2 | 1014.5 | 1005.5 | 1008.2 | 1012.2 | 1020.6 2017 |
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Minimum (kPa) | n/a | 979.2 | 983.2 | 979.1 | 975.2 | 979.5 | 983.2 | 988.8 | 978.2 | 975.2 | 978.2 | 976.5 | 970.0 | 969.1 | n/a | 969.1 2022 |
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Maximum (kPa) | n/a | 1042.5 | 1051.1 | 1053.7 | 1060.5 | 1053.9 | 1054.2 | 1050.2 | 1053.7 | 1051.3 | 1043.5 | 1047.5 | 1034.2 | 1047.2 | n/a | 1060.5 2013 |
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Other Statistics | |||||||||||||||||
Number of consecutive days with no thaw | 78 02/01-20/03/07 |
36 01/01-05/02 |
33 12/02-16/03 |
72 19/10-30/12 |
48 24/11-31/12 |
22 16/02-09/03 |
29 02-30/12 |
34 23/11-18/12 |
32 |
51 17/01-08/03 |
22 02-23/01 |
28 01-28/01 |
39 20/01-27/02 |
68 07/11-13/01 |
n/a | 72 19/10-30/12/12 |
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Number of consecutive days with Lows < -40C | n/a | 0 | 3 13-15/01 |
6 15-20/01 |
1 28/01 18/12 |
1 11/02 |
0 | 1 | 2 30-31/12 |
3 02-04/02 |
2 02-03/02 |
9 10-18/01 |
2 09-10/02 |
5 04-08/01 |
n/a | 9 2020 |
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Date of last frost (<= 31/07) | n/a | 06/06 | 13/06 | 01/07 | 06/06 | 19/06 | 09/06 | 31/05 | 05/06 | 03/05 | 15/05 | 11/06 | 10/06 | 30/05 | n/a | 01/07 | |
Date of first frost(>= 01/08) | n/a | 27/08 | 07/08 | 30/08 | 23/08 | 08/09 | 26/08 | 11/09 | 15/08 | 17/08 | 09/08 | 04/09 | 14/09 | 04/09 | n/a | 07/08 | |
Number of consecutive days with rain | n/a | 10 09-18/10 |
10 10-19/11 |
10 04-13/03 |
10 16-25/09 22-31/12 |
7 18-24/05 |
10 24/08-02/09 |
7 28/08-03/09 |
8 20-27/03 |
7 07-13/06 |
9 09-17/08 |
6 19-24/09 |
11 10-20/07 |
n/a | 11 | ||
Number of consecutive days with no rain | n/a | 18 06-23/02 11-28/04 |
21 19/03-08/04 |
19 04-22/04 |
12 20-31/03 |
21 15/02-07/03 |
17 11-27/04 |
16 20/03-04/04 |
20 28/03-16/04 |
31 23/02-25/03 |
13 09-21/01 |
12 08-19/08 |
17 10-26/04 |
n/a | 31 23/02-25/03/19 |
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Number of consecutive days with snow on ground (Period Jul-June) |
n/a | n/a |
164 16/11-28/04 |
200 11/10-28/04 |
200 17/10-04/05 |
181 23/10-21/04 |
177 25/10-19/04 |
154 31/10-01/04 |
173 10/10-16/04 |
180 |
146 |
171 |
204 |
197 |
n/a | 204 | |
First day with snow on ground (Period Jul-June) |
n/a | n/a | 23/09/10 | 09/10/11 | 01/10/12 | 23/10/13 | 30/09/14 | 01/10/15 | 03/10/16 | 11/10/17 | 29/10/18 | 08/10/19 | 16/10/20 | 24/09/21 | n/a | 23/09 | |
Last day with snow on ground (Period Jul-June) |
n/a | n/a | 13/05/11 | 16/05/12 | 21/05/13 | 24/04/14 | 02/05/15 | 07/04/16 | 16/04/17 | 30/04/18 | 30/05/19 | 30/04/20 | 07/05/21 | n/a | 30/05 | ||
(1) DATA MISSING FOR 2014 AND 2018
Script Meteowhitehorse November 4, 2012