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Saint John, NB

Current Conditions

Cloudy

Cloudy

11°C51°F

Wind:
SE 15 km/h
SE 9 mph
More details
Temperature:
10.8°C
51.4° F
Pressure:
101.5 kPa
30.0 inches
Dew point:
10.1°C
50.2°F
Visibility:
24 km
15 miles
Humidity:
95%
Date:
12:00 AM ADT Tuesday 15 October 2019
Observed at:
Saint John Airport
Past 24 hour ConditionsPast 24 hour Conditions
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Satellite
Lightning
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Jet Stream
Hourly Forecast
Air Quality
Historical Weather

ForecastForecast issued: 4:00 PM ADT Monday 14 October 2019

Detailed ForecastForecast issued: 4:00 PM ADT Monday 14 October 2019

Showers
Tonight
9°C48°F
Becoming cloudy this evening with showers. Fog patches developing this evening. Amount 2 to 4 mm. Wind southeast 20 km/h becoming light this evening. Low 9.
Showers
Tue, 15 Oct
14°C57°F
Showers ending in the morning then clearing. Fog patches dissipating in the morning. High 14. UV index 4 or moderate.
Night:  Clear. Low plus 2 except minus 2 inland.
Sunny
Wed, 16 Oct
13°C55°F
Sunny. High 13.
Night:  Cloudy with 60 percent chance of showers. Low 6.
Rain
Thu, 17 Oct
13°C55°F
Rain. Windy. High 13.
Night:  Showers. Low plus 5.
Cloudy
Fri, 18 Oct
10°C50°F
Cloudy. High 10.
Night:  Cloudy periods. Low plus 3.
A mix of sun and cloud
Sat, 19 Oct
11°C52°F
A mix of sun and cloud. High 11.
Night:  Cloudy periods. Low plus 3.
A mix of sun and cloud
Sun, 20 Oct
13°C55°F
A mix of sun and cloud. High 13.
Normals:
Max 12°C.54°F. Min 4°C.39°F.
Sunrise:
7:39 ADT
Sunset:
18:41 ADT

Averages and extremes

09 October
Average high
  • 13.2°C55.8°F
Average low
  • 3.6°C38.5°F
Highest temperature (1947-2011)
  • 28.3°C82.9°F
  • 2011
Lowest temperature (1947-2011)
  • -3.2°C26.2°F
  • 1997
Greatest precipitation (1947-2011)
  • 56.1 mm2.21 inches
  • 1976
Greatest rainfall (1947-2011)
  • 56.1 mm2.21 inches
  • 1976
Greatest snowfall (1947-2011)
  • 4.2 cm1.65 inches
  • 1988
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

10 October
Average high
  • 13.1°C55.6°F
Average low
  • 3.5°C38.3°F
Highest temperature (1947-2011)
  • 22.3°C72.1°F
  • 2011
Lowest temperature (1947-2011)
  • -4.4°C24.1°F
  • 1963
Greatest precipitation (1947-2011)
  • 80.0 mm3.15 inches
  • 1971
Greatest rainfall (1947-2011)
  • 80.0 mm3.15 inches
  • 1971
Greatest snowfall (1947-2011)
  • 7.4 cm2.91 inches
  • 1979
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

11 October
Average high
  • 12.9°C55.2°F
Average low
  • 3.3°C37.9°F
Highest temperature (1947-2011)
  • 23.5°C74.3°F
  • 2003
Lowest temperature (1947-2011)
  • -3.3°C26.1°F
  • 1972
Greatest precipitation (1947-2011)
  • 50.4 mm1.98 inches
  • 1998
Greatest rainfall (1947-2011)
  • 50.4 mm1.98 inches
  • 1998
Greatest snowfall (1947-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2007)
  • 6.0 cm2.36 inches
  • 1979
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

12 October
Average high
  • 12.7°C54.9°F
Average low
  • 3.2°C37.8°F
Highest temperature (1947-2011)
  • 23.2°C73.8°F
  • 2003
Lowest temperature (1947-2011)
  • -4.6°C23.7°F
  • 1996
Greatest precipitation (1947-2011)
  • 42.1 mm1.66 inches
  • 2006
Greatest rainfall (1947-2011)
  • 42.1 mm1.66 inches
  • 2006
Greatest snowfall (1947-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

13 October
Average high
  • 12.5°C54.5°F
Average low
  • 3.0°C37.4°F
Highest temperature (1947-2011)
  • 20.6°C69.1°F
  • 1970
Lowest temperature (1947-2011)
  • -3.3°C26.1°F
  • 1972
Greatest precipitation (1947-2011)
  • 37.7 mm1.48 inches
  • 1983
Greatest rainfall (1947-2011)
  • 37.7 mm1.48 inches
  • 1983
Greatest snowfall (1947-2011)
  • 10.2 cm4.02 inches
  • 1972
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

14 October
Average high
  • 12.3°C54.1°F
Average low
  • 2.8°C37.0°F
Highest temperature (1947-2011)
  • 22.4°C72.3°F
  • 1995
Lowest temperature (1947-2011)
  • -3.9°C25.0°F
  • 1958
Greatest precipitation (1947-2011)
  • 30.3 mm1.19 inches
  • 2011
Greatest rainfall (1947-2011)
  • 30.3 mm1.19 inches
  • 2011
Greatest snowfall (1947-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

15 October
Average high
  • 12.1°C53.8°F
Average low
  • 2.7°C36.9°F
Highest temperature (1947-2011)
  • 20.0°C68.0°F
  • 1963
Lowest temperature (1947-2011)
  • -3.6°C25.5°F
  • 1993
Greatest precipitation (1947-2011)
  • 45.6 mm1.8 inches
  • 1985
Greatest rainfall (1947-2011)
  • 45.6 mm1.8 inches
  • 1985
Greatest snowfall (1947-2011)
  • 0.5 cm0.2 inches
  • 1972
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

16 October
Average high
  • 11.9°C53.4°F
Average low
  • 2.5°C36.5°F
Highest temperature (1947-2011)
  • 23.9°C75.0°F
  • 1968
Lowest temperature (1947-2011)
  • -4.3°C24.3°F
  • 1980
Greatest precipitation (1947-2011)
  • 57.2 mm2.25 inches
  • 1954
Greatest rainfall (1947-2011)
  • 57.2 mm2.25 inches
  • 1954
Greatest snowfall (1947-2011)
  • 0.3 cm0.12 inches
  • 1961
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

17 October
Average high
  • 11.7°C53.1°F
Average low
  • 2.4°C36.3°F
Highest temperature (1947-2011)
  • 24.4°C75.9°F
  • 1947
Lowest temperature (1947-2011)
  • -8.3°C17.1°F
  • 1949
Greatest precipitation (1947-2011)
  • 51.4 mm2.02 inches
  • 2001
Greatest rainfall (1947-2011)
  • 51.4 mm2.02 inches
  • 2001
Greatest snowfall (1947-2011)
  • 0.8 cm0.31 inches
  • 1961
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

18 October
Average high
  • 11.5°C52.7°F
Average low
  • 2.3°C36.1°F
Highest temperature (1947-2011)
  • 25.6°C78.1°F
  • 1947
Lowest temperature (1947-2011)
  • -5.1°C22.8°F
  • 1978
Greatest precipitation (1947-2011)
  • 28.4 mm1.12 inches
  • 1975
Greatest rainfall (1947-2011)
  • 28.4 mm1.12 inches
  • 1975
Greatest snowfall (1947-2011)
  • 8.1 cm3.19 inches
  • 1976
Most snow on the ground (1955-2007)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

19 October
Average high
  • 11.3°C52.3°F
Average low
  • 2.1°C35.8°F
Highest temperature (1947-2011)
  • 23.3°C73.9°F
  • 1963
Lowest temperature (1947-2011)
  • -5.0°C23.0°F
  • 1974
Greatest precipitation (1947-2011)
  • 34.3 mm1.35 inches
  • 2000
Greatest rainfall (1947-2011)
  • 34.3 mm1.35 inches
  • 2000
Greatest snowfall (1947-2011)
  • 1.6 cm0.63 inches
  • 1992
Most snow on the ground (1955-2007)
  • 5.0 cm1.97 inches
  • 1959
Monthly frequency of precipitation
  • 38 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

Yesterday's Data
Max:
15.7 °C60.3 °F
Min:
4.8 °C40.6 °F
Total Precipitation:
TraceTrace
Rainfall:
TraceTrace

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