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Saint John, NB

RAINFALL WARNING

Current Conditions

Mostly Cloudy

Mostly Cloudy

-1°C30°F

Wind:
ESE 28
gust 41 km/h
ESE 17
gust 25 mph
Wind Chill:
-7
19
More details
Temperature:
-0.9°C
30.4° F
Pressure:
101.7 kPa
30.0 inches
Dew point:
-4.0°C
24.8°F
Visibility:
24 km
15 miles
Humidity:
80%
Date:
11:00 AM AST Saturday 16 January 2021
Observed at:
Saint John Airport
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Historical Weather

ForecastForecast issued: 11:00 AM AST Saturday 16 January 2021

RAINFALL WARNING

Detailed ForecastForecast issued: 11:00 AM AST Saturday 16 January 2021

Chance of showers
Today
1°C34°F
Mainly cloudy. 30 percent chance of showers late this afternoon. Wind becoming east 30 km/h gusting to 50 this afternoon. High plus 1. UV index 1 or low.
Rain
Tonight
0°C32°F
Cloudy. 60 percent chance of rain showers early this evening. Rain beginning this evening. Risk of freezing rain this evening. Fog patches developing overnight. Rainfall amount 25 mm. Wind east 40 km/h gusting to 70 becoming southeast 20 overnight. Temperature rising to plus 4 by morning.
Chance of showers
Sun, 17 Jan
3°C37°F
Rain ending in the morning then cloudy with 60 percent chance of rain showers changing to 60 percent chance of flurries or rain showers in the afternoon. Fog patches dissipating in the morning. Wind southeast 20 km/h becoming southwest 30 gusting to 50 in the morning. Temperature falling to plus 1 in the afternoon.
Night:  Cloudy periods with 30 percent chance of flurries. Windy. Low minus 5.
A mix of sun and cloud
Mon, 18 Jan
-1°C30°F
A mix of sun and cloud. High minus 1.
Night:  Clear. Low minus 10.
A mix of sun and cloud
Tue, 19 Jan
-6°C21°F
A mix of sun and cloud. High minus 6.
Night:  Clear. Low minus 16.
A mix of sun and cloud
Wed, 20 Jan
-8°C18°F
A mix of sun and cloud. High minus 8.
Night:  Cloudy periods. Low minus 15.
Cloudy
Thu, 21 Jan
-6°C21°F
Cloudy. High minus 6.
Night:  Cloudy with 60 percent chance of flurries. Low minus 9.
Chance of flurries
Fri, 22 Jan
-3°C27°F
Cloudy with 60 percent chance of flurries. High minus 3.
Normals:
Max -3°C.27°F. Min -13°C.9°F.
Sunrise:
7:59 AST
Sunset:
17:09 AST

Averages and extremes

11 January
Average high
  • -2.6°C27.3°F
Average low
  • -13.5°C7.7°F
Highest temperature (1948-2012)
  • 13.0°C55.4°F
  • 1983
Lowest temperature (1948-2012)
  • -29.4°C-20.9°F
  • 1988
Greatest precipitation (1948-2012)
  • 32.0 mm1.26 inches
  • 2008
Greatest rainfall (1948-2012)
  • 32.0 mm1.26 inches
  • 2008
Greatest snowfall (1948-2012)
  • 21.0 cm8.27 inches
  • 1982
Most snow on the ground (1955-2011)
  • 81.0 cm31.89 inches
  • 1968
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.6°C27.3°F
Average low
  • -13.6°C7.5°F
Highest temperature (1948-2012)
  • 10.5°C50.9°F
  • 1980
Lowest temperature (1948-2012)
  • -28.9°C-20.0°F
  • 1957
Greatest precipitation (1948-2012)
  • 28.2 mm1.11 inches
  • 1980
Greatest rainfall (1948-2012)
  • 28.2 mm1.11 inches
  • 1980
Greatest snowfall (1948-2012)
  • 29.0 cm11.42 inches
  • 1991
Most snow on the ground (1955-2012)
  • 81.0 cm31.89 inches
  • 1968
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.7°C27.1°F
Average low
  • -13.6°C7.5°F
Highest temperature (1948-2012)
  • 8.9°C48.0°F
  • 1972
Lowest temperature (1948-2012)
  • -26.1°C-15.0°F
  • 1971
Greatest precipitation (1948-2012)
  • 31.5 mm1.24 inches
  • 1950
Greatest rainfall (1948-2012)
  • 29.0 mm1.14 inches
  • 1950
Greatest snowfall (1948-2012)
  • 21.3 cm8.39 inches
  • 1975
Most snow on the ground (1955-2012)
  • 81.0 cm31.89 inches
  • 1968
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.7°C27.1°F
Average low
  • -13.7°C7.3°F
Highest temperature (1948-2012)
  • 14.5°C58.1°F
  • 2006
Lowest temperature (1948-2012)
  • -30.0°C-22.0°F
  • 1957
Greatest precipitation (1948-2012)
  • 47.6 mm1.87 inches
  • 1978
Greatest rainfall (1948-2011)
  • 20.0 mm0.79 inches
  • 1978
Greatest snowfall (1948-2012)
  • 28.2 cm11.1 inches
  • 1978
Most snow on the ground (1955-2012)
  • 79.0 cm31.1 inches
  • 1968
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.8°C27.0°F
Average low
  • -13.7°C7.3°F
Highest temperature (1948-2012)
  • 13.8°C56.8°F
  • 2006
Lowest temperature (1948-2012)
  • -31.1°C-24.0°F
  • 1957
Greatest precipitation (1948-2012)
  • 38.7 mm1.52 inches
  • 1999
Greatest rainfall (1948-2012)
  • 36.7 mm1.44 inches
  • 1999
Greatest snowfall (1948-2012)
  • 17.8 cm7.01 inches
  • 1954
Most snow on the ground (1955-2012)
  • 74.0 cm29.13 inches
  • 1968
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.8°C27.0°F
Average low
  • -13.8°C7.2°F
Highest temperature (1948-2012)
  • 11.1°C52.0°F
  • 1959
Lowest temperature (1948-2012)
  • -33.2°C-27.8°F
  • 2009
Greatest precipitation (1948-2012)
  • 63.5 mm2.5 inches
  • 1959
Greatest rainfall (1948-2012)
  • 63.5 mm2.5 inches
  • 1959
Greatest snowfall (1948-2012)
  • 31.4 cm12.36 inches
  • 2000
Most snow on the ground (1955-2012)
  • 73.0 cm28.74 inches
  • 1982
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.8°C27.0°F
Average low
  • -13.8°C7.2°F
Highest temperature (1948-2012)
  • 8.4°C47.1°F
  • 1995
Lowest temperature (1948-2012)
  • -29.4°C-20.9°F
  • 1982
Greatest precipitation (1948-2012)
  • 31.7 mm1.25 inches
  • 1995
Greatest rainfall (1948-2012)
  • 31.3 mm1.23 inches
  • 1995
Greatest snowfall (1948-2012)
  • 29.4 cm11.57 inches
  • 1977
Most snow on the ground (1955-2012)
  • 79.0 cm31.1 inches
  • 1957
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.9°C26.8°F
Average low
  • -13.9°C7.0°F
Highest temperature (1948-2012)
  • 10.4°C50.7°F
  • 2006
Lowest temperature (1948-2012)
  • -31.7°C-25.1°F
  • 1971
Greatest precipitation (1948-2012)
  • 35.1 mm1.38 inches
  • 2008
Greatest rainfall (1948-2012)
  • 34.0 mm1.34 inches
  • 1952
Greatest snowfall (1948-2012)
  • 20.4 cm8.03 inches
  • 1978
Most snow on the ground (1955-2012)
  • 76.0 cm29.92 inches
  • 1957
Monthly frequency of precipitation
  • 52 %

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 January
Average high
  • -2.9°C26.8°F
Average low
  • -13.9°C7.0°F
Highest temperature (1948-2012)
  • 11.7°C53.1°F
  • 1996
Lowest temperature (1948-2012)
  • -30.0°C-22.0°F
  • 1957
Greatest precipitation (1948-2012)
  • 46.9 mm1.85 inches
  • 2007
Greatest rainfall (1948-2012)
  • 39.7 mm1.56 inches
  • 2007
Greatest snowfall (1948-2012)
  • 41.4 cm16.3 inches
  • 1960
Most snow on the ground (1955-2011)
  • 74.0 cm29.13 inches
  • 1957
Monthly frequency of precipitation
  • 52 %

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.

20 January
Average high
  • -2.9°C26.8°F
Average low
  • -13.9°C7.0°F
Highest temperature (1948-2012)
  • 12.2°C54.0°F
  • 1996
Lowest temperature (1948-2012)
  • -29.1°C-20.4°F
  • 1977
Greatest precipitation (1948-2012)
  • 39.1 mm1.54 inches
  • 1952
Greatest rainfall (1948-2012)
  • 37.8 mm1.49 inches
  • 1952
Greatest snowfall (1948-2012)
  • 25.4 cm10.0 inches
  • 1961
Most snow on the ground (1955-2012)
  • 71.0 cm27.95 inches
  • 1957
Monthly frequency of precipitation
  • 52 %

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.

21 January
Average high
  • -2.9°C26.8°F
Average low
  • -13.9°C7.0°F
Highest temperature (1948-2012)
  • 7.6°C45.7°F
  • 2006
Lowest temperature (1948-2012)
  • -27.8°C-18.0°F
  • 1984
Greatest precipitation (1948-2012)
  • 30.7 mm1.21 inches
  • 1959
Greatest rainfall (1948-2011)
  • 23.6 mm0.93 inches
  • 1995
Greatest snowfall (1948-2011)
  • 22.0 cm8.66 inches
  • 2000
Most snow on the ground (1955-2012)
  • 68.0 cm26.77 inches
  • 1981
Monthly frequency of precipitation
  • 52 %

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:
3.1 °C37.6 °F
Min:
-9.3 °C15.3 °F
Total Precipitation:
0.0 mm0.00 in

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