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
(NDT)
Conditions Temperature
(°C)
Wind
(km/h)
Humidex Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
14 August 2018
18:30


Haze

25  (25.3) WSW 27 gust 42 29 52 15 101.6 24
17:30


Haze

26  (26.0) WSW 30 gust 40 30 52 16 101.6 24
16:30


Haze

27  (26.9) W 33 gust 46 31 48 15 101.6 24
15:30


Haze

28  (27.7)   WSW 29 gust 41 31 43 14 101.6 24
14:30


Haze

27  (27.4) W 32 gust 42 32 48 16 101.7 24
13:30


Haze

27  (26.5) W 27 gust 44 31 53 16 101.7 24
12:30


Haze

26  (25.9) W 30 gust 42 31 54 16 101.7 24
11:30


Haze

25  (24.5) W 27 30 63 17 101.7 24
10:30


Haze

23  (22.9) W 27 28 70 17 101.7 24
09:30


Partly Cloudy

22  (21.5) W 22 27 73 17 101.7 24
08:30


Partly Cloudy

20  (20.1) WSW 26 gust 36 25 79 16 101.7 24
07:30


Partly Cloudy

19  (19.0) W 23 gust 33 * 81 16 101.7 24
06:30


Mostly Cloudy

18  (18.3) W 23 * 83 15 101.6 24
05:30


Partly Cloudy

18  (17.5)   WSW 19 * 87 15 101.6 24
04:30


Mostly Cloudy

18  (18.0) W 23 * 83 15 101.6 24
03:30


Mostly Cloudy

18  (18.4) W 25 gust 35 * 80 15 101.6 24
02:30


Partly Cloudy

19  (18.5) W 29 * 79 15 101.6 24
01:30


Mostly Cloudy

19  (18.5) W 32 * 79 15 101.6 24
00:30


Mostly Cloudy

19  (18.9) W 33 * 77 15 101.6 24
13 August 2018
23:30


Mostly Cloudy

19  (19.2) W 33 gust 43 * 75 15 101.6 24
22:30


Mostly Cloudy

20  (19.6) W 33 * 72 15 101.6 24
21:30


Mostly Cloudy

20  (20.1) W 31 gust 45 24 71 15 101.6 24
20:30


Mostly Cloudy

21  (20.9) WSW 24 gust 34 25 67 15 101.6 24
19:30


Cloudy

22  (22.1) W 27 gust 37 26 61 14 101.5 24
18:30


Cloudy

24  (23.6) W 28 gust 40 26 50 13 101.5 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

Features

UV Index and sun protection

Play it safe!

Extreme Heat Protection

Be weather wise!

Lightning Safety

When thunder roars, GO INDOORS!

Date modified: