Thunder Bay Airport, Ontario

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Latitude 48.37° N | Longitude 89.32° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
21 September 2018
08:00


Light Rain

11  (11.0) WNW 11 97 11 99.5 32
07:00


Light Rain

11  (11.2) NW 11 98 11 99.4 16
06:00


Light Rain

11  (11.4) WNW 12 100 11 99.3 3
05:00


Light Rain

12  (12.2) N 5 100 12 99.4 4
04:00


Light Rain

13  (12.5) ENE 16 100 13 99.5 5
03:00


Light Rain

13  (12.5) ENE 26 gust 37 100 13 99.6 5
02:00


Light Rain

13  (12.5) NE 17 gust 28 100 13 99.9 5
01:00


Light Rain

12  (12.4) ENE 27 gust 49 99 12 100.0 5
00:00


Light Rain

12  (12.4) ENE 32 gust 50 100 12 100.2 5
20 September 2018
23:00


Light Rain

12  (12.4) ENE 32 gust 43 99 12 100.7 6
22:00


Light Rain

12  (12.3) ENE 28 gust 46 99 12 100.9 5
21:00


Light Rain

12  (12.4) ENE 30 gust 44 98 12 101.0 8
20:00


Light Rain

12  (12.3) ENE 30 gust 40 99 12 101.2 10
19:00


Light Rain

12  (12.0) ENE 22 98 12 101.4 8
18:00


Light Rain

12  (11.8) ENE 20 gust 30 100 12 101.6 3
17:00


Light Rain

12  (11.8) ENE 21 gust 34 97 11 101.7 10
16:00


Cloudy

13  (12.8) E 25 gust 39 82 10 101.8 24
15:00


Cloudy

13  (12.8) E 24 gust 34 82 10 101.9 32
14:00


Cloudy

13  (13.2)   E 26 81 10 102.0 32
13:00


Cloudy

13  (12.7) E 24 84 10 102.1 32
12:00


Cloudy

13  (12.8) E 21 gust 32 85 10 102.1 32
11:00


Cloudy

13  (12.6) ENE 21 gust 32 89 11 102.1 32
10:00


Cloudy

12  (12.1) ENE 22 91 11 102.2 32
09:00


Mostly Cloudy

10  (9.7) WSW 3 99 10 102.1 32
08:00


Cloudy

9  (8.5)   SW 4 100 9 102.1 32
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

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