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)
20 January 2018
12:30


Mostly Cloudy

-5  (-4.9) WSW 32 gust 43 -13 72 -9 100.7 24
11:30


Partly Cloudy

-6  (-5.7) WSW 31 gust 42 -14 72 -10 100.8 24
10:30


Partly Cloudy

-6  (-6.3) WSW 28 gust 41 -14 72 -11 100.9 24
09:30


Partly Cloudy

-8  (-7.7) W 22 -15 82 -10 100.9 24
08:30


Mostly Cloudy

-8  (-8.2) SW 14 -14 88 -10 100.8 24
07:30


Mostly Cloudy

-9  (-8.7)   WSW 14 -15 86 -11 100.8 24
06:30


Mostly Cloudy

-9  (-8.6) W 7 -12 85 -11 100.8 24
05:30


Mostly Cloudy

-8  (-8.1) WNW 7 -12 85 -10 100.7 24
04:30


Mainly Clear

-8  (-8.2) NW 18 -15 84 -10 100.6 24
03:30


Mainly Clear

-8  (-7.6) NNW 19 gust 31 -15 81 -10 100.5 24
02:30


Partly Cloudy

-7  (-6.9) NNW 27 gust 37 -15 80 -10 100.5 24
01:30


Mostly Cloudy

-6  (-6.3) NNW 25 -14 76 -10 100.3 24
00:30


Mostly Cloudy

-6  (-6.1) NNW 30 gust 39 -14 75 -10 100.2 24
19 January 2018
23:30


Mostly Cloudy

-6  (-5.7) NNW 32 gust 45 -14 75 -9 100.2 24
22:30


Cloudy

-5  (-5.2) NNW 30 gust 40 -13 78 -8 100.1 24
21:30


Partly Cloudy

-5  (-5.3) N 22 gust 38 -12 75 -9 100.1 24
20:30


Mostly Cloudy

-5  (-4.5) N 30 -12 76 -8 100.1 24
19:30


Mostly Cloudy

-4  (-4.2) N 28 gust 43 -12 74 -8 100.0 24
18:30


Cloudy

-4  (-3.9) N 32 gust 42 -12 78 -7 99.9 24
17:30


Cloudy

-4  (-3.6) N 28 gust 39 -11 83 -6 99.9 24
16:30


Mostly Cloudy

-3  (-3.3) NNE 22 gust 32 -10 81 -6 100.0 24
15:30


Cloudy

-3  (-3.0) NNE 27 gust 41 -10 81 -6 99.9 24
14:30


Cloudy

-3  (-2.8) NE 27 -10 82 -5 99.9 24
13:30


Mostly Cloudy

-3  (-2.7)   NNE 26 -10 81 -6 100.0 24
12:30


Cloudy

-3  (-2.7)   NNE 22 -9 83 -5 100.1 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: