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)
Wind
chill
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
18 October 2018
00:00


Clear

-6  (-5.8)   NW 3 -7 85 -8 103.0 24
17 October 2018
23:00


Clear

-5  (-4.8) WNW 4 -7 82 -8 103.0 24
22:00


Clear

-4  (-4.4) WSW 5 -7 73 -9 102.9 24
21:00


Clear

-4  (-4.3) N 2 -5 75 -8 103.0 24
20:00


Clear

-2  (-2.0) WNW 7 -5 55 -10 102.9 24
19:00


Mainly Sunny

-1  (-0.6) WNW 14 -5 47 -11 102.9 32
18:00


Mainly Sunny

1  (1.0) WNW 17 gust 39 * 43 -10 102.8 32
17:00


Partly Cloudy

2  (1.8) NNW 22 * 40 -10 102.7 32
16:00


Mostly Cloudy

2  (2.3)   NW 28 gust 43 * 41 -10 102.7 32
15:00


Mostly Cloudy

1  (0.8) WNW 32 * 43 -11 102.6 32
14:00


Mostly Cloudy

2  (1.5) WNW 21 gust 36 * 45 -9 102.6 32
13:00


Partly Cloudy

1  (0.5) NW 22 gust 45 * 50 -9 102.5 32
12:00


Partly Cloudy

0  (-0.2) NNW 22 gust 36 -6 55 -8 102.4 32
11:00


Partly Cloudy

-1  (-1.1) NW 23 gust 40 -7 60 -8 102.3 32
10:00


Partly Cloudy

-1  (-0.8) NW 19 gust 45 -6 66 -6 102.1 32
09:00


Partly Cloudy

-2  (-1.5) NW 13 -6 73 -6 102.0 32
08:00


Partly Cloudy

-1  (-1.4) NW 16 gust 27 -6 78 -5 101.9 32
07:00


Light Snowshower

-1  (-1.3) WNW 5 -3 98 -2 101.8 24
06:00


Light Snow

-1  (-1.0) WNW 7 -4 90 -2 101.7 10
05:00


Mostly Cloudy

-1  (-0.6) WSW 12 -5 75 -5 101.7 24
04:00


Mostly Cloudy

-1  (-0.5) WSW 12 -4 75 -4 101.6 24
03:00


Mostly Cloudy

-1  (-1.3) W 13 -6 77 -5 101.7 24
02:00


Mostly Cloudy

-1  (-0.8) WNW 14 -5 72 -5 101.6 24
01:00


Mostly Cloudy

1  (0.5) NW 17 gust 33 * 68 -5 101.6 24
00:00


Light Snow

1  (1.0) WNW 21 * 69 -4 101.6 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: