Armstrong Airport, Ontario

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Latitude 50.29° N | Longitude 88.91° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Humidex Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
19 August 2017
12:00


Sunny

22  (22.0) WNW 9 26 61 14 100.8 16
11:00


Sunny

20  (19.8) WNW 9 * 77 16 100.8 16
10:00


Sunny

17  (16.9) NNW 5 * 91 15 100.8 16
09:00


Mainly Sunny

14  (13.6) calm * 100 14 100.8 11
08:00 n/a 10  (9.7) n/a * 100 10 100.8 16
07:00 n/a 9  (8.5)   n/a * n/a n/a 100.8 16
06:00 n/a 9  (8.6) n/a * 100 9 100.7 16
05:00 n/a 9  (9.0) n/a * 100 n/a 100.7 10
04:00 n/a 9  (9.1) n/a * 100 n/a 100.7 0.4
03:00 n/a 9  (9.3) n/a * 100 9 100.7 0.6
02:00 n/a 10  (10.4) n/a * 100 10 100.7 5
01:00


Fog

12  (11.8) calm * 100 12 100.7 0.4
00:00


Mist

12  (12.1) calm * 100 12 100.7 1.6
18 August 2017
23:00 n/a 14  (13.8) calm * n/a n/a 100.7 0.4
22:00 n/a 15  (15.3) calm * n/a n/a 100.8 1.0
21:00


Mostly Cloudy

16  (16.1) S 5 * 100 16 100.8 16
20:00


Heavy Rain

17  (17.0) NNW 9 * 91 16 100.8 10
19:00


Partly Cloudy

20  (20.1) SSE 11 23 67 14 100.7 16
18:00


Mostly Cloudy

23  (23.4)   WNW 8 26 52 13 100.6 16
17:00


Sunny

23  (22.8) SSW 9 25 51 12 100.6 16
16:00


Mostly Cloudy

21  (20.7) SSW 5 24 63 13 100.7 16
15:00


Cloudy

21  (20.5) calm 23 58 12 100.8 16
14:00


Mostly Cloudy

21  (20.9) N 9 23 58 13 100.8 16
13:00


Mostly Cloudy

21  (20.6) NNW 8 23 60 13 100.8 16
12:00


Mostly Cloudy

19  (19.0) ENE 9 * 68 13 100.8 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

What we are doing

Features

UV Index and sun protection

Be weather wise!

Extreme Heat Protection

Be prepared!

Lightning Safety

When thunder roars, GO INDOORS!

Date modified: