Language selection

My Weather Profile Weather Topics  | 

St. John's Int'l Airport, Newfoundland and Labrador

Please enable Javascript to view imperial units or the graphic.

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)
16 September 2019
10:30


Mostly Cloudy

14  (14.3) W 17 95 14 100.9 24
09:30


Light Drizzle

14  (13.7) W 17 98 13 101.0 19
08:30


Mostly Cloudy

14  (13.9) W 15 99 14 100.9 19
07:30


Light Drizzle

13  (13.1) WSW 8 99 13 101.0 2
06:30


Mist

13  (13.1) W 10 99 13 100.9 2
05:30


Mist

13  (13.1) W 9 99 13 101.0 8
04:30


Light Drizzle

13  (13.3) W 9 98 13 101.0 10
03:30


Mist

13  (13.2) WSW 18 99 13 101.0 3
02:30


Mist

13  (13.1) W 24 gust 37 98 13 101.0 10
01:30


Mostly Cloudy

13  (13.0) W 28 98 13 101.0 16
00:30


Light Rainshower

13  (13.1) W 29 gust 43 98 13 101.1 10
15 September 2019
23:30


Cloudy

13  (13.2) W 27 gust 38 97 13 101.2 16
22:30


Cloudy

13  (13.2) WSW 32 gust 44 95 12 101.3 16
21:30


Partly Cloudy

13  (12.8)   SW 20 gust 31 93 12 101.3 24
20:30


Cloudy

13  (12.9) WSW 26 gust 36 93 12 101.4 24
19:30


Mostly Cloudy

13  (13.1) SW 17 gust 30 88 11 101.5 24
18:30


Mostly Cloudy

14  (14.0) SW 18 80 11 101.5 24
17:30


Cloudy

15  (14.8) WSW 19 74 10 101.6 24
16:30


Cloudy

15  (14.6) S 12 66 8 101.6 24
15:30


Cloudy

15  (14.9) SSE 10 64 8 101.7 24
14:30


Cloudy

15  (15.2) ESE 13 56 7 101.7 24
13:30


Cloudy

17  (16.5)   W 22 40 3 101.8 24
12:30


Mostly Cloudy

14  (14.4) SW 15 55 6 101.9 24
11:30


Partly Cloudy

15  (14.6) WSW 21 gust 31 53 5 102.0 24
10:30


Partly Cloudy

14  (13.6) WSW 23 53 4 102.0 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: