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St. John's Int'l Airport, Newfoundland and Labrador

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Latitude 47.62° N | Longitude 52.75° W

Past 24 Hour Conditions

Date / Time
(NST)
Conditions Temperature
(°C)
Wind
(km/h)
Wind
chill
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
09 December 2019
04:30


Partly Cloudy

-5  (-4.6) W 37 gust 46 -13 84 -7 102.5 24
03:30


Partly Cloudy

-5  (-4.7) W 36 -13 82 -7 102.5 24
02:30


Mostly Cloudy

-5  (-4.5) WNW 22 gust 32 -11 80 -8 102.5 24
01:30


Mostly Cloudy

-5  (-4.5) WNW 23 gust 38 -11 79 -8 102.4 24
00:30


Mostly Cloudy

-4  (-4.2) WNW 29 gust 39 -12 79 -7 102.4 24
08 December 2019
23:30


Cloudy

-4  (-4.2) WNW 28 gust 46 -12 78 -7 102.3 24
22:30


Mostly Cloudy

-4  (-4.3) WNW 24 gust 39 -11 77 -8 102.2 24
21:30


Mostly Cloudy

-5  (-4.5) WNW 32 -13 73 -9 102.1 24
20:30


Mostly Cloudy

-5  (-4.8) WNW 37 gust 49 -14 71 -9 102.1 24
19:30


Cloudy

-5  (-4.6) WNW 27 gust 43 -12 73 -9 102.0 24
18:30


Mainly Clear

-5  (-5.0) WNW 28 gust 43 -13 73 -9 101.9 24
17:30


Mostly Cloudy

-5  (-4.6) WNW 33 gust 48 -13 70 -9 101.9 24
16:30


Mostly Cloudy

-4  (-3.9) W 25 gust 36 -11 70 -9 101.8 24
15:30


Partly Cloudy

-4  (-3.8) W 22 gust 36 -10 69 -9 101.8 24
14:30


Mostly Cloudy

-3  (-3.2)   W 24 -10 71 -8 101.7 24
13:30


Partly Cloudy

-4  (-3.6) WSW 21 gust 34 -10 71 -8 101.7 24
12:30


Mostly Cloudy

-4  (-3.5) W 27 gust 37 -11 71 -8 101.7 24
11:30


Mostly Cloudy

-4  (-3.6) W 24 gust 34 -10 69 -9 101.8 24
10:30


Partly Cloudy

-4  (-4.0) W 19 -10 66 -10 101.8 24
09:30


Mostly Cloudy

-5  (-4.5) W 21 -11 68 -10 101.8 24
08:30


Mostly Cloudy

-5  (-5.1) W 15 -11 73 -9 101.8 24
07:30


Mostly Cloudy

-6  (-5.7) W 18 -12 70 -10 101.7 24
06:30


Partly Cloudy

-6  (-5.5) WNW 25 -13 71 -10 101.6 24
05:30


Partly Cloudy

-6  (-5.8)   WNW 17 gust 30 -12 77 -9 101.6 24
04:30


Mainly Clear

-6  (-5.6) WNW 31 -14 75 -9 101.5 24
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

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