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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)
06 May 2021
23:30


Light Drizzle and Fog

1  (1.0) SE 9 99 1 101.2 0.4
22:30


Light Drizzle and Fog

1  (1.2) E 10 99 1 101.2 0.4
21:30


Light Drizzle and Fog

2  (1.6) E 17 99 2 101.2 0.6
20:30


Light Drizzle and Fog

2  (2.0) ESE 11 99 2 101.2 0.8
19:30


Light Drizzle and Fog

2  (2.0) E 13 99 2 101.2 0.6
18:30


Light Drizzle

2  (2.2) ENE 16 98 2 101.1 1.2
17:30


Light Drizzle

2  (2.4) ENE 23 97 2 101.2 1.2
16:30


Mist

3  (3.1) ENE 15 93 2 101.2 4
15:30


Mostly Cloudy

3  (3.2) NE 21 90 2 101.2 13
14:30


Mostly Cloudy

3  (3.3) NE 20 90 2 101.3 19
13:30


Cloudy

5  (4.5) ENE 17 84 2 101.3 24
12:30


Mostly Cloudy

5  (4.7) NE 18 86 3 101.3 16
11:30


Cloudy

5  (5.1)   NNE 21 gust 33 80 2 101.3 24
10:30


Light Drizzle

5  (4.6) NE 21 gust 34 80 2 101.3 24
09:30


Light Drizzle

4  (3.6) NNE 20 90 2 101.3 24
08:30


Cloudy

3  (3.2) N 16 88 1 101.3 24
07:30


Mostly Cloudy

2  (2.2) N 18 gust 35 89 1 101.3 24
06:30


Cloudy

3  (2.6) N 18 gust 33 88 1 101.3 24
05:30


Cloudy

3  (2.9) N 15 gust 37 88 1 101.2 24
04:30


Cloudy

3  (3.2) NNW 17 gust 27 87 1 101.2 24
03:30


Cloudy

3  (3.2) NNW 17 gust 27 85 1 101.3 24
02:30


Cloudy

4  (3.5) N 16 83 1 101.3 24
01:30


Cloudy

4  (3.5) NNW 17 83 1 101.3 24
00:30


Cloudy

2  (1.7) WNW 13 91 0 101.4 24
05 May 2021
23:30


Partly Cloudy

1  (0.9)   NW 12 87 -1 101.4 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

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