Harrow AAFC, Ontario

Please enable Javascript to view imperial units or the graphic.

Latitude 42.03° N | Longitude 82.9° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Humidex Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
25 July 2016
15:00 n/a 29  (29.1)   W 17 38 64 22 101.2 n/a
14:00 n/a 29  (28.6) WSW 17 gust 27 38 67 22 101.2 n/a
13:00 n/a 27  (27.1) WSW 13 36 71 21 101.2 n/a
12:00 n/a 27  (27.3) WNW 10 36 69 21 101.2 n/a
11:00 n/a 26  (26.2) NW 14 35 73 21 101.2 n/a
10:00 n/a 24  (24.1) W 12 32 81 21 101.2 n/a
9:00 n/a 23  (22.9) WSW 16 30 83 20 101.2 n/a
8:00 n/a 23  (23.1) W 14 31 83 20 101.1 n/a
7:00 n/a 23  (23.0) W 15 31 85 20 101.1 n/a
6:00 n/a 23  (23.2) WNW 14 32 87 21 101.0 n/a
5:00 n/a 23  (22.6)   WSW 13 30 86 20 101.1 n/a
4:00 n/a 26  (26.1) WSW 21 37 84 23 101.1 n/a
3:00 n/a 26  (26.2) W 14 36 82 23 101.1 n/a
2:00 n/a 26  (26.4) W 18 36 81 23 101.1 n/a
1:00 n/a 26  (26.2) WSW 17 36 81 23 101.1 n/a
00:00 n/a 26  (25.9) SW 15 36 81 22 101.1 n/a
24 July 2016
23:00 n/a 25  (25.1) SSW 10 35 83 22 101.2 n/a
22:00 n/a 25  (25.0) S 11 34 84 22 101.2 n/a
21:00 n/a 25  (25.1) S 9 34 80 21 101.2 n/a
20:00 n/a 26  (25.6) SSW 7 34 74 21 101.2 n/a
19:00 n/a 27  (26.9) SSW 7 34 66 20 101.2 n/a
18:00 n/a 27  (26.6) W 7 35 71 21 101.2 n/a
17:00 n/a 28  (27.5) WSW 13 35 65 20 101.2 n/a
16:00 n/a 26  (26.3) W 20 34 69 20 101.2 n/a
15:00 n/a 25  (24.5) W 20 33 79 21 101.3 n/a
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

What we are doing

Features

Get your weather, plan your day.

Extreme Heat Protection

Be Air Aware

Air Quality Health Index

Be weather wise!

UV Index and sun protection

Date modified: