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Region of Waterloo Int'l Airport, Ontario

Latitude 43.46° N | Longitude 80.38° W

Past 24 Hour Conditions

Date / Time
(EST)
Conditions Temperature
(°C)
Wind
(km/h)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
28 February 2024
07:00


Cloudy

11  (10.9) S 13 98 11 99.0 16
06:00


Cloudy

11  (10.6) SSE 11 100 11 99.1 13
05:00


Light Rain

11  (11.3) S 15 99 11 99.2 15
04:00


Light Rain

12  (11.8)   S 28 gusts 37 98 12 99.3 10
03:00


Thunderstorm

12  (11.7) SSE 22 gusts 33 100 12 99.4 4
02:00


Mist

9  (8.6) SE 11 100 9 99.5 10
01:00


Mist

8  (7.6) ESE 8 100 8 99.6 4
00:00


Mist

7  (7.0) SE 9 100 7 99.7 2
27 February 2024
23:00


Fog

5  (5.3) SE 8 100 5 99.8 0.6
22:00


Mist

6  (6.1) SE 11 100 6 99.9 10
21:00


Clear

7  (6.9) SE 13 99 7 99.9 16
20:00


Clear

8  (7.6) SE 15 95 7 100.0 16
19:00


Clear

8  (8.2) SSE 15 94 7 100.0 16
18:00


Partly Cloudy

10  (9.5) SSE 18 gusts 28 89 8 100.0 16
17:00


Cloudy

11  (10.5) SSE 21 gusts 35 87 8 100.0 16
16:00 n/a 11  (10.6) SSE 24 gusts 39 89 9 100.1 16
15:00 n/a 10  (10.0) SE 28 91 9 100.1 16
14:00 n/a 9  (9.1) SSE 21 gusts 32 92 8 100.1 16
13:00


Thunderstorm

9  (8.9) S 13 95 8 100.2 13
12:00


Cloudy

10  (9.6) SSE 21 86 7 100.3 16
11:00


Cloudy

9  (9.4) SW 17 gusts 28 74 5 100.3 16
10:00


Mostly Cloudy

10  (10.1) SSE 18 63 3 100.3 16
09:00


Partly Cloudy

8  (7.7) SE 11 69 2 100.4 16
08:00


Mainly Sunny

5  (4.9) SE 15 79 2 100.4 16
07:00


Mainly Clear

2  (2.3)   SE 15 83 0 100.4 16
Legend
n/a: not available

This table displays weather elements available for this station

Highest temperature
Lowest temperature

Equal temperature values are all highlighted

This is an automated product, generated using preliminary data.

If you require additional historical weather information, please visit Climate website.

Highlighting criteria

Significant Weather Conditions

To highlight potentially dangerous weather conditions the following are displayed in bold characters:

  • Tornado
  • Funnel Cloud
  • Thunderstorm
  • Lightning
  • Hail
  • Freezing precipitation
  • Heavy precipitation
  • Any other weather condition, if the visibility is 1.0 km0.6 miles or less

In addition some weather elements are displayed in bold characters when they reach the following values:

Temperatures:

  • Hot: 30.0°C86°F and higher
  • Cold: -30.0°C-22°F and lower
Humidex:
  • Values of 3595 and more
Wind chill
  • Values of -35-31 and below

Winds:

  • Mean speed of 60 km/h37 mph or more
  • Gust speed of 90 km/h56 mph or more

Visibility:

  • 1.0 km0.6 miles or less along with the weather conditions
Date modified: