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)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
19 August 2017
11:30


Cloudy

11  (11.4) N 19 77 7 102.1 24
10:30


Cloudy

11  (11.0) NNW 18 80 8 102.0 24
09:30


Cloudy

10  (10.4) N 23 gust 32 81 7 101.9 24
08:30


Cloudy

10  (10.0) N 27 83 7 101.9 24
07:30


Cloudy

9  (9.4) N 22 gust 37 85 7 101.8 24
06:30


Cloudy

9  (9.2) NNW 30 gust 41 84 7 101.8 24
05:30


Cloudy

9  (9.1) NNW 27 84 7 101.7 24
04:30


Cloudy

9  (9.0) NNW 28 gust 44 85 7 101.6 24
03:30


Cloudy

9  (9.0) NNW 31 gust 46 87 7 101.5 24
02:30


Cloudy

9  (8.9)   NNW 32 gust 50 89 7 101.4 24
01:30


Cloudy

9  (9.3) NNW 34 gust 46 91 8 101.4 24
00:30


Light Rain

10  (9.7) NNW 44 gust 54 94 9 101.3 24
18 August 2017
23:30


Light Rain

10  (10.1) NNW 30 gust 57 97 10 101.2 24
22:30


Light Rain

10  (10.2) NNW 37 gust 60 96 10 101.1 24
21:30


Light Rain

10  (10.2) NNW 44 gust 64 96 10 101.0 24
20:30


Light Rain

10  (10.3) NNW 39 gust 58 97 10 100.9 19
19:30


Light Rain

10  (10.4) NNW 48 gust 61 97 10 100.7 3
18:30


Drizzle

11  (10.8) NNW 49 gust 69 96 10 100.6 6
17:30


Drizzle

11  (11.2) NNW 48 gust 66 96 11 100.5 2
16:30


Light Drizzle

12  (11.8) NNW 38 gust 66 95 11 100.3 4
15:30


Light Drizzle

12  (12.4) NNW 40 gust 64 93 11 100.2 16
14:30


Light Rain

13  (12.9) NNW 34 gust 46 94 12 100.1 16
13:30


Light Rain

13  (13.2)   NW 27 gust 39 96 13 99.9 4
12:30


Light Rain

13  (12.8) W 27 96 12 99.9 19
11:30


Light Rain

12  (11.9) WNW 23 gust 38 96 11 99.9 19
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

Be weather wise!

Extreme Heat Protection

Be prepared!

Lightning Safety

When thunder roars, GO INDOORS!

Date modified: