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)
16 January 2018
14:30


Light Snow

-3  (-3.3) NNE 39 gust 54 -12 94 -4 101.7 8
13:30


Light Snow

-3  (-3.1) NNE 34 gust 53 -11 96 -4 101.5 2
12:30


Light Snow

-3  (-3.0) NE 37 gust 54 -11 98 -3 101.7 1.6
11:30


Light Snow

-2  (-2.1)   NE 34 gust 46 -10 97 -3 101.8 1.0
10:30


Light Snow

-3  (-2.8) ENE 35 gust 45 -11 97 -3 102.0 1.0
09:30


Ice Pellets

-3  (-3.4) ENE 42 gust 55 -12 97 -4 102.2 0.6
08:30


Ice Pellets

-4  (-3.7) E 35 gust 46 -12 96 -4 102.6 1.0
07:30


Ice Pellets

-4  (-4.2) ENE 34 -12 96 -5 102.7 1.0
06:30


Ice Pellets

-5  (-4.6) E 35 gust 45 -13 95 -5 102.8 2
05:30


Light Snow

-5  (-5.1) E 33 -14 95 -6 103.1 1.2
04:30


Light Snow

-5  (-5.3) E 26 gust 37 -13 95 -6 103.2 3
03:30


Light Snow

-6  (-5.5) E 34 -14 94 -6 103.4 5
02:30


Light Snow

-6  (-5.8) E 27 gust 37 -14 92 -7 103.6 16
01:30


Light Snow

-6  (-6.0) ENE 21 gust 31 -13 93 -7 103.8 6
00:30


Light Snow

-6  (-6.0) E 18 -12 91 -7 103.9 3
15 January 2018
23:30


Mostly Cloudy

-6  (-6.1) ENE 21 -13 84 -8 104.0 24
22:30


Mostly Cloudy

-6  (-6.1) ENE 18 -13 81 -9 104.1 24
21:30


Mostly Cloudy

-6  (-6.1) ENE 18 -13 80 -9 104.2 24
20:30


Mostly Cloudy

-6  (-6.1) NE 20 -13 81 -9 104.2 24
19:30


Mostly Cloudy

-6  (-6.1) ENE 20 -13 80 -9 104.2 24
18:30


Mostly Cloudy

-6  (-6.1) NE 18 -13 80 -9 104.2 24
17:30


Mostly Cloudy

-6  (-6.2) NE 16 -12 81 -9 104.2 24
16:30


Mostly Cloudy

-6  (-6.4)   NNE 21 -14 81 -9 104.2 24
15:30


Cloudy

-6  (-6.0) NNE 17 -12 81 -9 104.2 24
14:30


Cloudy

-6  (-5.8) N 18 -12 79 -9 104.2 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

Date modified: