Ottawa Airport (YOW):
TODAY
Times in Eastern Daylight Time (EDT = GMT-4)
|
|
|
LIVE STATISTICS from Ottawa Airport (YOW) - Monday, October 27, 2025 at 11:00 EDT
ALMANAC: |
Event: |
Time: |
|
Moon:

|
Sunrise: |
07:35 |
|
Sunset: |
17:58 |
|
Length of Day: |
10:23 |
|
| |
Moonrise: |
13:42 |
|
Moonset: |
21:46 |
|
Moonlight: |
08:04 |
|
Moon Phase: |
Waxing Crescent |
(age 6 d.) |
| |
|
DAILY SUMMARY: MAXIMA / MINIMA: |
Reading |
Max |
Time |
Min |
Time |
Normal |
RecHi |
YY |
RecLo |
YY |
|
High Temperature |
6.0 |
°C |
11:00 |
|
|
|
9.8 |
°C |
23.3 |
°C |
1947 |
+3.3 |
°C |
2020 |
|
Low Temperature |
|
|
|
-1.2 |
°C |
04:00 |
+1.0 |
°C |
6.2 |
°C |
2017 |
-3.5 |
°C |
2015 |
|
Humidex |
n/a |
|
n/a |
|
|
|
|
|
n/a |
|
n/a |
|
|
|
|
Wind Chill |
|
|
|
-4 |
|
03:00 |
|
|
|
|
|
-6 |
|
2024 |
|
Dew Point |
+0.7 |
°C |
11:00 |
-2.5 |
°C |
04:00 |
|
|
12.4 |
°C |
2022 |
-8.8 |
°C |
2024 |
|
Relative Humidity |
92 |
% |
05:00 |
69 |
% |
11:00 |
|
|
97 |
% |
2019 |
0 |
% |
n/a |
|
Barometric Pressure |
1033.0 |
mb |
08:00 |
1032.0 |
mb |
01:00 |
|
|
1034.0 |
mb |
2022 |
0.0 |
mb |
n/a |
|
Visibility |
24 |
km |
01:00 |
24 |
km |
01:00 |
|
|
|
|
|
|
|
|
|
Winds |
14 |
km/h |
09:00 |
|
|
|
|
|
31 |
km/h |
2018 |
|
|
|
|
- from |
NNW (338) |
|
|
|
|
|
|
|
NE (045) |
|
|
|
|
|
|
Max Wind Gust |
n/a |
km/h |
n/a |
|
|
|
|
|
31 |
km/h |
2017 |
|
|
|
|
| |
|
DAILY SUMMARY: MEANS AND TOTALS: |
Reading |
Mean |
Normal |
RecHi |
YY |
RecLo |
YY |
|
| Temperature |
+2.4 |
°C |
5.4 |
°C |
8.6 |
°C |
2019 |
0.0 |
°C |
2020 |
|
| Dew Point |
-0.9 |
°C |
|
|
6.3 |
°C |
2019 |
-4.3 |
°C |
2024 |
|
| Relative Humidity |
80 |
% |
|
|
86 |
% |
2019 |
62 |
% |
2024 |
|
| Barometric Pressure |
1032.5 |
mb |
|
|
1027.5 |
mb |
2024 |
1009.0 |
mb |
2017 |
|
| Visibility |
24.0 |
km |
|
|
24 |
km |
2024 |
24 |
km |
2024 |
|
| Winds |
9 |
km/h |
|
|
19 |
km/h |
2018 |
6 |
km/h |
2020 |
|
| - from |
NNE (031) |
|
|
|
W (259) |
|
|
SE (138) |
|
|
|
| |
Precipitation |
Total |
Normal |
RecHi |
YY |
|
|
|
|
| Snowfall |
0.0 |
cm |
0.0 |
cm |
16.0 |
cm |
1997 |
|
|
|
|
| - Water Equivalent |
0.0 |
mm |
0.0 |
mm |
0.0 |
mm |
2017 |
|
|
|
|
| Rainfall |
0.0 |
mm |
0.0 |
mm |
29.5 |
mm |
2019 |
|
|
|
|
| Total Precipitation |
0.0 |
mm |
0.0 |
mm |
29.5 |
mm |
2019 |
|
|
|
|
| |
|