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)
19 January 2019
14:30


Cloudy

1  (0.5)   W 30 * 93 -1 100.9 24
13:30


Freezing Fog

-1  (-0.7) SSW 6 -3 99 -1 100.8 0.4
12:30


Light Freezing Drizzle

-1  (-0.9) SSE 17 -6 98 -1 100.9 0.4
11:30


Light Snow

-1  (-1.1) SSE 20 gust 31 -7 97 -2 101.1 4
10:30


Snow

-2  (-1.6) SSE 39 gust 52 -9 96 -2 101.3 0.8
09:30


Heavy Snow

-2  (-2.4) SSE 39 gust 59 -11 98 -3 101.4 0.4
08:30


Snow

-3  (-2.8) SSE 35 gust 54 -11 97 -3 101.5 0.8
07:30


Heavy Snow

-4  (-3.6) SSE 36 -12 96 -4 101.7 0.4
06:30


Light Snow

-4  (-4.0) SSE 28 gust 40 -11 96 -5 101.9 1.2
05:30


Light Snow

-4  (-4.3) SSE 27 gust 38 -12 95 -5 102.1 2
04:30


Light Snow

-4  (-4.3) SSE 33 gust 48 -12 84 -7 102.2 24
03:30


Cloudy

-4  (-4.4) S 37 -13 80 -7 102.3 24
02:30


Cloudy

-5  (-4.7) S 30 -13 76 -8 102.5 24
01:30


Cloudy

-6  (-5.5) S 17 -12 77 -9 102.5 24
00:30


Cloudy

-6  (-5.6) S 22 gust 34 -13 75 -9 102.7 24
18 January 2019
23:30


Cloudy

-6  (-5.5) S 19 -12 76 -9 102.8 24
22:30


Cloudy

-6  (-6.3) SSW 8 -10 74 -10 102.9 24
21:30


Cloudy

-6  (-6.3) SSW 11 -11 72 -11 102.9 24
20:30


Cloudy

-7  (-6.5) S 16 -13 71 -11 103.0 24
19:30


Cloudy

-7  (-6.9) SSW 16 -13 71 -11 103.0 24
18:30


Cloudy

-7  (-7.3) S 13 -13 70 -12 103.0 24
17:30


Mostly Cloudy

-8  (-7.6) S 12 -13 68 -13 103.0 24
16:30


Mostly Cloudy

-8  (-7.7)   SSW 5 -10 67 -13 103.0 24
15:30


Mostly Cloudy

-8  (-7.5) WSW 14 -13 65 -13 102.9 24
14:30


Partly Cloudy

-8  (-7.7)   W 18 gust 28 -15 64 -13 102.9 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: