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)
20 August 2017
01:00


Clear

16  (16.4) SSW 8 * 81 13 100.7 16
00:00


Clear

16  (15.7) S 4 * 84 13 100.7 16
19 August 2017
23:00


Clear

17  (17.0) SSW 5 * 81 14 100.7 16
22:00


Mostly Cloudy

18  (17.8) SSE 4 * 81 15 100.7 16
21:00


Sunny

20  (19.7) calm * 73 15 100.7 16
20:00


Mainly Sunny

24  (24.2) WSW 5 27 49 13 100.7 16
19:00


Mainly Sunny

25  (24.8) W 9 27 42 11 100.7 16
18:00


Sunny

26  (26.1) W 9 27 36 10 100.7 16
17:00


Sunny

26  (26.3)   WNW 17 27 34 9 100.7 16
16:00


Mainly Sunny

26  (26.0) WNW 15 27 36 10 100.7 16
15:00


Mainly Sunny

26  (25.9) NW 13 28 42 12 100.7 16
14:00


Sunny

25  (25.2) NW 15 28 45 13 100.7 16
13:00


Sunny

24  (23.8) NW 13 * 53 n/a 100.8 16
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
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: