Ottawa Airport (YOW):
THIS MONTH
Times in Eastern Standard Time (EST = GMT-5)
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STATISTICS from Ottawa Airport (YOW) - November, 2026
MONTHLY SUMMARY: MEANS AND TOTALS: |
Reading |
Mean |
Normal |
RecHi |
YY |
RecLo |
YY |
|
| High Temp |
16.2 |
°C |
0.0 |
°C |
15.6 |
°C |
2017 |
+2.7 |
°C |
2018 |
|
| Low Temp |
7.7 |
°C |
0.0 |
°C |
6.7 |
°C |
2017 |
-6.9 |
°C |
2019 |
|
| Mean Temp |
12.0 |
°C |
0.0 |
°C |
11.2 |
°C |
2017 |
-1.9 |
°C |
2019 |
|
| Dew Point |
7.8 |
°C |
|
|
8.3 |
°C |
2017 |
-5.3 |
°C |
2019 |
|
| Relative Humidity |
77 |
% |
|
|
88 |
% |
2017 |
72 |
% |
2022 |
|
| Barometric Pressure |
1015.1 |
mb |
|
|
1024.5 |
mb |
2017 |
1011.5 |
mb |
2025 |
|
| Visibility |
20 |
km |
|
|
21 |
km |
2024 |
16 |
km |
2025 |
|
| Winds |
12 |
km/h |
|
|
16 |
km/h |
2024 |
3 |
km/h |
2017 |
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| - from |
E |
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W (279) |
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SSE (153) |
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Oct Precipitation |
Total |
Normal |
RecHi |
YY |
RecLo |
YY |
|
| Snowfall |
0.0 |
cm |
0.0 |
cm |
32.5 |
cm |
2025 |
0.0 |
cm |
2025 |
|
| - Water Equiv. |
0.0 |
mm |
0.0 |
mm |
23.8 |
mm |
2025 |
0.0 |
mm |
2017 |
|
| Rain |
11.9 |
mm |
0.0 |
mm |
123.0 |
mm |
2022 |
0.0 |
mm |
2017 |
|
| Total Precipitation |
11.9 |
mm |
0.0 |
mm |
123.0 |
mm |
2022 |
0.0 |
mm |
2017 |
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MONTHLY SUMMARY: SINGLE-DAY EXTREMES AND RECORDS: |
Reading |
Max |
DD |
Min |
DD |
RecHi |
YY-DD |
RecLo |
YY-DD |
|
High Temp |
22.9 |
°C |
04 |
10.0 |
°C |
08 |
24.7 |
°C |
2020-10 |
-9.6 |
°C |
2018-22 |
|
Low Temp |
13.1 |
°C |
05 |
-3.0 |
°C |
01 |
16.0 |
°C |
2022-06 |
-20.7 |
°C |
2018-23 |
|
Humidex |
25 |
|
04 |
|
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|
28 |
|
2022-05 |
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Wind Chill |
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-6 |
|
01 |
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-26 |
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2018-22 |
|
Dew Point |
15.6 |
°C |
05 |
-4.1 |
°C |
01 |
17.3 |
°C |
2024-01 |
-23.3 |
°C |
2018-23 |
|
Relative Humidity |
97 |
% |
03 |
40 |
% |
01 |
100 |
% |
2017-19 |
0 |
% |
n/a-n/a |
|
Barometric Pressure |
1032.0 |
mb |
01 |
1003.0 |
mb |
08 |
1041.0 |
mb |
2022-08 |
0.0 |
mb |
n/a-n/a |
|
Winds |
29 |
km/h |
05 |
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|
62 |
km/h |
2024-08 |
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- from |
SSW |
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NNW |
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Wind Gust |
n/a |
km/h |
n/a-n/a |
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|
58 |
km/h |
2017-29 |
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Daily Mean |
Max |
DD |
Min |
DD |
RecHi |
YY-DD |
RecLo |
YY-DD |
|
| Temperature |
17.8 |
°C |
04 |
6.7 |
°C |
01 |
20.3 |
°C |
2022-05 |
-13.0 |
°C |
2018-22 |
|
| Dew Point |
12.4 |
°C |
05 |
+1.6 |
°C |
01 |
13.8 |
°C |
2017-06 |
-18.7 |
°C |
2018-22 |
|
| Relative Humidity |
86 |
% |
03 |
59 |
% |
02 |
98 |
% |
2017-02 |
44 |
% |
2024-15 |
|
| Barometric Pressure |
1028.5 |
mb |
01 |
1006.5 |
mb |
05 |
1036.0 |
mb |
2017-11 |
992.0 |
mb |
2025-16 |
|
| Visibility |
24 |
km |
01 |
15 |
km |
07 |
24 |
km |
2024-02 |
8 |
km |
2025-20 |
|
| Winds |
15 |
km/h |
05 |
8 |
km/h |
03 |
31 |
km/h |
2018-07 |
1 |
km/h |
2017-12 |
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| - from |
SE (129) |
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W(268) |
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Daily Total |
Max |
DD |
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Record |
YY-DD |
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Snowfall |
0.0 |
cm |
01 |
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5.4 |
cm |
2025-30 |
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- Water Equiv. |
0.0 |
mm |
01 |
|
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4.0 |
mm |
2025-30 |
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Rainfall |
0.0 |
mm |
01 |
|
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|
14.0 |
mm |
2022-30 |
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Total Precipitation |
0.0 |
mm |
01 |
|
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|
14.0 |
mm |
2022-30 |
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