Ottawa Airport (YOW):
THIS MONTH
Times in Eastern Daylight Time (EDT = GMT-4)
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STATISTICS from Ottawa Airport (YOW) - June, 2025
MONTHLY SUMMARY: MEANS AND TOTALS: |
Reading |
Mean |
Normal |
RecHi |
YY |
RecLo |
YY |
|
High Temp |
23.7 |
°C |
0.0 |
°C |
33.0 |
°C |
2014 |
0.0 |
°C |
2014 |
|
Low Temp |
10.7 |
°C |
0.0 |
°C |
22.2 |
°C |
2014 |
0.0 |
°C |
2014 |
|
Mean Temp |
17.2 |
°C |
0.0 |
°C |
26.7 |
°C |
2014 |
0.0 |
°C |
2014 |
|
Dew Point |
9.3 |
°C |
|
|
20.8 |
°C |
2014 |
0.0 |
°C |
2015 |
|
Relative Humidity |
69 |
% |
|
|
99 |
% |
2014 |
0 |
% |
2014 |
|
Barometric Pressure |
1012.5 |
mb |
|
|
1014.3 |
mb |
2015 |
0.0 |
mb |
2014 |
|
Visibility |
18 |
km |
|
|
23 |
km |
2016 |
0 |
km |
2015 |
|
Winds |
12 |
km/h |
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|
11 |
km/h |
2017 |
0 |
km/h |
2015 |
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- from |
S |
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ESE (123) |
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N (000) |
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Oct Precipitation |
Total |
Normal |
RecHi |
YY |
RecLo |
YY |
|
Snowfall |
0.0 |
cm |
0.0 |
cm |
0.0 |
cm |
2015 |
0.0 |
cm |
2015 |
|
- Water Equiv. |
0.0 |
mm |
0.0 |
mm |
1027.0 |
mm |
2014 |
0.0 |
mm |
2014 |
|
Rain |
2.4 |
mm |
0.0 |
mm |
139.4 |
mm |
2017 |
0.0 |
mm |
2015 |
|
Total Precipitation |
2.4 |
mm |
0.0 |
mm |
1023.5 |
mm |
2014 |
0.0 |
mm |
2015 |
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MONTHLY SUMMARY: SINGLE-DAY EXTREMES AND RECORDS: |
Reading |
Max |
DD |
Min |
DD |
RecHi |
YY-DD |
RecLo |
YY-DD |
|
High Temp |
30.2 |
°C |
04 |
12.9 |
°C |
01 |
33.7 |
°C |
2024-19 |
8.1 |
°C |
2017-07 |
|
Low Temp |
16.0 |
°C |
08 |
0.0 |
°C |
01 |
32.3 |
°C |
2017-18 |
0.0 |
°C |
2017-10 |
|
Humidex |
35 |
|
04 |
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|
44 |
|
2024-18 |
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Wind Chill |
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n/a |
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n/a |
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n/a |
|
n/a-n/a |
|
Dew Point |
20.5 |
°C |
05 |
0.0 |
°C |
01 |
24.9 |
°C |
2021-28 |
-2.2 |
°C |
2019-08 |
|
Relative Humidity |
100 |
% |
01 |
32 |
% |
02 |
100 |
% |
2015-13 |
0 |
% |
2015-03 |
|
Barometric Pressure |
1019.0 |
mb |
03 |
998.0 |
mb |
01 |
1033.0 |
mb |
2020-15 |
993.0 |
mb |
2024-23 |
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Winds |
33 |
km/h |
04 |
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42 |
km/h |
2020-11 |
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- from |
SW |
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WSW |
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Wind Gust |
n/a |
km/h |
n/a-n/a |
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54 |
km/h |
2015-23 |
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Daily Mean |
Max |
DD |
Min |
DD |
RecHi |
YY-DD |
RecLo |
YY-DD |
|
Temperature |
21.8 |
°C |
04 |
6.4 |
°C |
01 |
29.1 |
°C |
2017-18 |
6.4 |
°C |
2025-01 |
|
Dew Point |
15.2 |
°C |
04 |
+4.3 |
°C |
01 |
22.5 |
°C |
2021-28 |
+2.0 |
°C |
2019-08 |
|
Relative Humidity |
81 |
% |
05 |
56 |
% |
07 |
100 |
% |
2017-30 |
40 |
% |
2016-19 |
|
Barometric Pressure |
1016.5 |
mb |
03 |
1003.5 |
mb |
01 |
1030.5 |
mb |
2020-15 |
997.5 |
mb |
2016-07 |
|
Visibility |
24 |
km |
01 |
6 |
km |
06 |
24 |
km |
2025-01 |
0 |
km |
2014-01 |
|
Winds |
17 |
km/h |
04 |
7 |
km/h |
06 |
26 |
km/h |
2017-11 |
1 |
km/h |
2017-10 |
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- from |
WNW (283) |
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N(008) |
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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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0.0 |
cm |
2017-01 |
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- Water Equiv. |
0.0 |
mm |
01 |
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0.0 |
mm |
2017-01 |
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Rainfall |
0.0 |
mm |
01 |
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34.7 |
mm |
2021-30 |
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Total Precipitation |
0.0 |
mm |
01 |
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34.7 |
mm |
2021-30 |
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