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Greater Moncton Roméo LeBlanc Int'l Airport, New Brunswick

Latitude 46.11° N | Longitude 64.68° W

Past 24 Hour Conditions

Date / Time
(AST)
Conditions Temperature
(°C)
Wind
(km/h)
Wind
chill
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
17 December 2025
09:00


Mostly Cloudy

4  (4.2)   SSW 30 gusts 45 * 76 0 100.7 24
08:00


Partly Cloudy

4  (3.7) SW 27 gusts 45 * 75 0 100.8 24
07:00


Partly Cloudy

3  (3.1) SSW 29 gusts 45 * 73 -1 100.8 24
06:00


Mostly Cloudy

1  (0.8) SSW 21 * 79 -2 100.9 24
05:00


Mostly Cloudy

-1  (-0.5) SSW 17 -5 83 -3 101.0 24
04:00


Mostly Cloudy

-1  (-1.0) S 15 -6 86 -3 101.2 24
03:00


Mostly Cloudy

-3  (-2.7) SSE 7 -6 77 -6 101.3 24
02:00


Mostly Cloudy

-3  (-3.1) SSE 14 -8 73 -7 101.4 24
01:00


Mostly Cloudy

-5  (-4.5) S 13 -10 74 -9 101.4 24
00:00


Mostly Cloudy

-5  (-5.4) SSW 13 -11 67 -11 101.6 24
16 December 2025
23:00


Mostly Cloudy

-8  (-7.5) SSW 12 -13 72 -12 101.7 24
22:00


Mostly Cloudy

-8  (-7.8) SSW 7 -11 72 -12 101.7 24
21:00


Partly Cloudy

-8  (-8.0) SSW 11 -13 71 -12 101.8 24
20:00


Partly Cloudy

-8  (-7.8) SSW 11 -13 68 -13 101.8 24
19:00


Mostly Cloudy

-7  (-7.2) SSW 13 -13 66 -13 101.8 24
18:00


Mainly Clear

-8  (-7.7) SSW 13 -13 66 -13 101.8 24
17:00


Partly Cloudy

-6  (-6.4) SW 15 -12 62 -13 101.8 24
16:00


Partly Cloudy

-5  (-5.2) WSW 24 -12 57 -13 101.7 24
15:00


Partly Cloudy

-5  (-5.2) WSW 23 -12 55 -13 101.6 24
14:00


Partly Cloudy

-6  (-5.6) WSW 23 -13 55 -13 101.6 24
13:00


Mainly Sunny

-7  (-6.5) SW 19 -13 60 -13 101.6 24
12:00


Mainly Sunny

-8  (-7.7) SW 20 -15 64 -13 101.6 24
11:00


Mainly Sunny

-9  (-9.2) SW 22 -17 69 -14 101.7 24
10:00


Mainly Sunny

-11  (-10.7) WSW 26 -20 74 -14 101.7 24
09:00


Mainly Sunny

-12  (-11.7)   WSW 25 -21 78 -15 101.7 24
Legend
n/a: not available
*: value not significant

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
Date modified: