Ottawa Airport (YOW):
THIS MONTH
Times in EST (Eastern Standard Time = GMT-5)
|
|
|
STATISTICS from Ottawa Airport (YOW) - May, 2024
MONTHLY SUMMARY: MEANS AND TOTALS: |
Reading |
Mean |
Normal |
RecHi |
YY |
RecLo |
YY |
|
High Temp |
14.8 |
°C |
21.3 |
°C |
23.6 |
°C |
1975 |
14.5 |
°C |
1967 |
|
Low Temp |
5.3 |
°C |
9.8 |
°C |
11.5 |
°C |
1998 |
+3.1 |
°C |
1967 |
|
Mean Temp |
10.0 |
°C |
15.5 |
°C |
17.5 |
°C |
1998 |
8.8 |
°C |
1967 |
|
Dew Point |
7.8 |
°C |
|
|
9.0 |
°C |
2012 |
+2.1 |
°C |
2020 |
|
Relative Humidity |
82 |
% |
|
|
74 |
% |
2017 |
54 |
% |
2020 |
|
Barometric Pressure |
1013.0 |
mb |
|
|
1017.9 |
mb |
2021 |
1011.4 |
mb |
2017 |
|
Visibility |
14 |
km |
|
|
23 |
km |
2016 |
10 |
km |
2012 |
|
Winds |
8 |
km/h |
|
|
16 |
km/h |
2017 |
13 |
km/h |
2012 |
|
- from |
WNW |
|
|
|
S |
|
|
S |
|
|
|
|
May Precipitation |
Total |
Normal |
RecHi |
YY |
RecLo |
YY |
|
Snowfall |
0.0 |
cm |
0.0 |
cm |
17.0 |
cm |
1963 |
0.0 |
cm |
1963
|
|
- Water Equiv. |
0.0 |
mm |
0.0 |
mm |
28.7 |
mm |
1963 |
0.0 |
mm |
1939
|
|
Rain |
0.0 |
mm |
2.8 |
mm |
175.6 |
mm |
2017 |
13.5 |
mm |
2021
|
|
Total Precipitation |
0.0 |
mm |
2.8 |
mm |
176.4 |
mm |
2017 |
13.5 |
mm |
2021
|
|
|
|
MONTHLY SUMMARY: SINGLE-DAY EXTREMES AND RECORDS: |
Reading |
Max |
DD |
Min |
DD |
RecHi |
YY-DD |
RecLo |
YY-DD |
|
High Temp |
14.8 |
°C |
01 |
14.8 |
°C |
01 |
35.8 |
°C |
2010-26 |
+2.1 |
°C |
1978-01 |
|
Low Temp |
5.3 |
°C |
01 |
5.3 |
°C |
01 |
20.6 |
°C |
1962-18 |
-5.6 |
°C |
1966-07 |
|
Humidex |
n/a |
|
01 |
|
|
|
40 |
|
2020-26 |
|
|
|
|
Wind Chill |
|
|
|
n/a |
|
n/a |
|
|
|
-10 |
|
2020-09 |
|
Dew Point |
10.5 |
°C |
02 |
5.1 |
°C |
01 |
21.8 |
°C |
2013-31 |
-13.6 |
°C |
2020-12 |
|
Relative Humidity |
100 |
% |
01 |
65 |
% |
01 |
100 |
% |
2012-03 |
11 |
% |
2020-21 |
|
Barometric Pressure |
1015.0 |
mb |
01 |
1011.0 |
mb |
01 |
1032.0 |
mb |
2018-18 |
992.0 |
mb |
2018-04 |
|
Winds |
17 |
km/h |
01 |
|
|
|
69 |
km/h |
2022-21 |
|
|
|
|
- from |
ESE |
|
|
|
|
|
W |
|
|
|
|
|
|
Wind Gust |
n/a |
km/h |
n/a |
|
|
|
97 |
km/h |
2018-04 |
|
|
|
|
|
Daily Mean |
Max |
DD |
Min |
DD |
RecHi |
YY-DD |
RecLo |
YY-DD |
|
Temperature |
10.0 |
°C |
01 |
10.0 |
°C |
01 |
27.3 |
°C |
2010-26 |
-0.6 |
°C |
1978-01 |
|
Dew Point |
7.8 |
°C |
01 |
7.8 |
°C |
01 |
18.5 |
°C |
2013-31 |
-10.2 |
°C |
2020-12 |
|
Relative Humidity |
82 |
% |
01 |
82 |
% |
01 |
98 |
% |
2017-01 |
34 |
% |
2018-07 |
|
Barometric Pressure |
1013.0 |
mb |
01 |
1013.0 |
mb |
01 |
1029.5 |
mb |
2018-18 |
984.7 |
mb |
2013-21 |
|
Visibility |
14 |
km |
01 |
14 |
km |
01 |
53 |
km |
2019-12 |
6 |
km |
2012-04 |
|
Winds |
8 |
km/h |
01 |
8 |
km/h |
01 |
29 |
km/h |
2017-15 |
6 |
km/h |
2013-05 |
|
- from |
W |
|
|
|
|
|
E |
|
|
|
|
|
|
|
Daily Total |
Max |
DD |
|
|
|
Record |
YY-DD |
|
|
|
|
Snowfall |
0.0 |
cm |
01 |
|
|
|
15.0 |
cm |
1963-10 |
|
|
|
|
- Water Equiv. |
0.0 |
mm |
01 |
|
|
|
22.9 |
mm |
1963-10 |
|
|
|
|
Rainfall |
0.0 |
mm |
01 |
|
|
|
47.8 |
mm |
2008-31 |
|
|
|
|
Total Precipitation |
0.0 |
mm |
01 |
|
|
|
47.8 |
mm |
2008-31 |
|
|
|
|
|
|