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Saint John Weather in 2003

Historical record of Saint John, New Brunswick weather for the year 2003 based on NOAA data.
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Year:
2003 Saint John Weather Extremes
Highest temperature 29.4 °C July 6
Lowest temperature -28.1 °C January 18
Highest daily low 18.3 °C September 28
Lowest daily high -19.3 °C February 14
Most daily precipitation 6.7 cm March 30
Most daily snow 34.3 cm January 4
Total annual precipitation 125.6 cm -
Total annual snow 197.1 cm -
What was the hottest temperature in Saint John in 2003?
The highest temperature recorded in Saint John, New Brunswick in 2003 was 29.4 °C which happened on July 6.
Highest Temperatures: All-Time By Year
Highest Temperatures in Saint John in 2003
Rank Temperature Date
1 29.4 °C Jul 6
2 28.4 °C Jun 29
3 27.6 °C Aug 20
3 27.6 °C May 18
5 27.2 °C Jun 24
6 26.8 °C Jul 31
7 26.7 °C Jul 7
8 26.4 °C Jul 1
9 26.2 °C Aug 14
10 26.1 °C Jun 27
What was the coldest temperature in Saint John in 2003?
The lowest temperature recorded in Saint John, New Brunswick in 2003 was -28.1 °C which happened on Jan 18.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Saint John in 2003
Rank Temperature Date
1 -28.1 °C January 18
2 -27.8 °C January 16
3 -27.5 °C February 14
4 -27.4 °C February 27
5 -27.3 °C January 15
6 -26.5 °C February 12
7 -26.2 °C February 13
8 -25.8 °C February 11
9 -25.5 °C February 16
9 -25.5 °C February 15
January 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
 5.6 -7.7 0.18 0.0
January 2
 -7.1 -11.7 0.00 0.0
January 3
 -2.6 -11.2 0.00 0.0
January 4
 -2.7 -4.5 2.45 34.3
January 5
 -3.4 -6.9 0.44 0.0
January 6
 -0.2 -4.1 0.28 7.4
January 7
 -2.9 -5.5 0.00 0.0
January 8
 -5.4 -15.9 0.08 1.0
January 9
 -7.3 -21.3 0.00 0.0
January 10
 -10.1 -21.2 0.48 0.0
January 11
 -10.0 -25.2 0.09 0.9
January 12
 -9.2 -20.6 0.00 0.0
January 13
 -0.1 -18.1 0.68 0.0
January 14
 -10.6 -20.6 0.00 0.0
January 15
 -13.4 -27.3 0.00 0.0
January 16
 -11.7 -27.8 0.00 0.0
January 17
 -3.8 -22.8 0.94 9.4
January 18
 -14.6 -28.1 0.00 0.0
January 19
 -4.6 -24.2 0.61 9.2
January 20
 -6.6 -17.7 0.08 2.4
January 21
 -11.7 -20.5 0.00 0.0
January 22
 -17.9 -21.9 0.00 0.0
January 23
 -8.1 -18.0 0.10 1.1
January 24
 -10.5 -17.9 0.00 0.0
January 25
 -10.2 -21.8 0.00 0.0
January 26
 1.0 -21.2 0.36 3.6
January 27
 0.5 -18.0 0.67 6.7
January 28
 -14.1 -22.0 0.00 0.0
January 29
 -4.6 -23.6 0.00 0.0
January 30
 -3.3 -20.6 0.00 0.0
January 31
 -0.9 -8.3 0.00 0.0
February 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
 0.5 -2.1 0.12 0.0
February 2
 0.8 -0.9 5.81 0.3
February 3
 -0.6 -7.0 0.41 0.0
February 4
 4.3 -11.2 1.67 0.0
February 5
 3.0 -13.1 0.04 0.5
February 6
 -9.1 -15.1 0.00 0.0
February 7
 -1.1 -15.2 0.76 8.4
February 8
 -7.9 -14.6 0.00 0.0
February 9
 -1.7 -12.1 0.03 0.3
February 10
 -2.1 -21.2 0.43 0.0
February 11
 -3.1 -25.8 0.26 3.8
February 12
 -4.2 -26.5 0.84 8.4
February 13
 -14.5 -26.2 0.00 0.0
February 14
 -19.3 -27.5 0.00 0.0
February 15
 -18.8 -25.5 0.00 0.0
February 16
 -14.8 -25.5 0.00 0.0
February 17
 -10.4 -22.4 0.00 0.0
February 18
 -4.8 -11.6 0.00 0.0
February 19
 0.2 -8.2 0.07 0.9
February 20
 3.6 -2.9 0.00 0.0
February 21
 6.8 -1.1 0.00 0.0
February 22
 0.9 -3.8 0.34 3.4
February 23
 4.3 n/a 2.46 4.6
February 24
 -3.0 -9.3 0.00 0.0
February 25
 -8.2 -18.1 0.00 0.0
February 26
 -12.5 -24.6 0.00 0.0
February 27
 -6.7 -27.4 0.00 0.0
February 28
 -1.8 -22.5 0.00 0.0
March 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
 0.5 -20.7 0.00 0.0
March 2
 4.8 -7.6 2.95 0.0
March 3
 4.8 -19.2 0.17 0.0
March 4
 -0.7 -20.1 0.00 0.0
March 5
 0.0 -6.4 0.94 8.9
March 6
 -6.1 -16.2 0.00 0.0
March 7
 -5.1 -24.6 0.00 0.0
March 8
 0.5 -5.4 0.00 0.0
March 9
 3.5 -14.2 0.60 0.8
March 10
 -8.4 -18.9 0.00 0.0
March 11
 -3.3 -18.1 0.00 0.0
March 12
 1.9 -11.1 0.00 0.0
March 13
 -1.9 -13.4 0.00 0.0
March 14
 -9.8 -20.4 0.00 0.0
March 15
 -3.0 -20.9 0.00 0.0
March 16
 -0.8 -8.5 0.00 0.0
March 17
 1.9 -1.3 0.20 0.0
March 18
 1.0 -9.3 0.19 0.0
March 19
 -1.0 -11.7 0.00 0.0
March 20
 1.6 -5.7 0.00 0.0
March 21
 5.9 -0.5 1.05 0.0
March 22
 8.7 -0.5 0.00 0.0
March 23
 3.2 -1.7 1.03 2.0
March 24
 3.8 -3.1 0.00 0.0
March 25
 1.1 -1.6 0.00 0.0
March 26
 3.3 0.4 0.00 0.0
March 27
 6.5 0.2 0.97 0.0
March 28
 6.7 -3.7 0.00 0.0
March 29
 7.7 0.4 0.44 0.0
March 30
 6.0 1.1 6.74 0.0
March 31
 1.4 -3.8 2.54 1.9
April 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
 -3.8 -11.1 0.05 0.0
April 2
 2.6 -10.8 0.00 0.3
April 3
 2.4 -5.9 0.00 0.0
April 4
 -2.2 -8.6 0.00 0.0
April 5
 -3.2 -7.5 1.18 11.8
April 6
 -0.1 -6.2 0.11 1.4
April 7
 -1.0 -10.7 0.00 0.0
April 8
 3.7 -8.3 0.00 0.0
April 9
 6.8 -2.0 0.00 0.0
April 10
 9.4 -4.2 0.00 0.0
April 11
 9.9 -5.3 0.00 0.0
April 12
 7.6 0.0 2.64 0.5
April 13
 5.8 -4.6 0.00 0.0
April 14
 5.9 -7.3 0.00 0.0
April 15
 7.3 2.4 0.45 0.0
April 16
 7.4 -7.3 0.30 0.3
April 17
 -0.1 -11.0 0.00 0.0
April 18
 4.0 n/a 0.00 0.0
April 19
 11.0 -2.4 0.00 0.0
April 20
 14.3 -2.6 0.00 0.0
April 21
 15.2 0.0 0.00 0.0
April 22
 14.2 3.4 0.00 0.0
April 23
 12.6 6.2 0.41 0.0
April 24
 10.5 2.2 0.08 0.0
April 25
 6.3 -2.3 0.00 0.0
April 26
 14.2 -3.6 0.00 0.0
April 27
 7.4 3.6 1.14 0.0
April 28
 13.8 -0.9 0.00 0.0
April 29
 19.3 4.7 0.04 0.0
April 30
 12.4 -3.1 0.00 0.0
May 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
 8.4 -3.9 1.14 0.0
May 2
 9.9 4.2 0.70 0.0
May 3
 12.4 -1.4 0.03 0.0
May 4
 14.1 -4.1 0.00 0.0
May 5
 19.7 -2.4 0.00 0.0
May 6
 16.0 1.4 0.00 0.0
May 7
 11.1 6.8 2.21 0.0
May 8
 15.8 1.4 0.00 0.0
May 9
 12.6 1.2 0.00 0.0
May 10
 7.1 4.0 0.20 0.0
May 11
 10.0 3.0 0.00 0.0
May 12
 6.0 2.5 1.12 0.0
May 13
 7.1 2.4 0.05 0.0
May 14
 9.8 3.4 0.00 0.0
May 15
 10.2 -2.2 0.00 0.0
May 16
 11.6 -2.8 0.00 0.0
May 17
 19.4 -2.3 0.00 0.0
May 18
 27.6 0.6 0.00 0.0
May 19
 24.0 1.2 0.00 0.0
May 20
 25.2 1.5 0.00 0.0
May 21
 19.5 5.3 0.00 0.0
May 22
 17.2 5.9 0.00 0.0
May 23
 18.9 4.4 0.00 0.0
May 24
 15.4 7.5 0.00 0.0
May 25
 10.1 7.1 2.71 0.0
May 26
 16.6 7.0 0.00 0.0
May 27
 14.8 2.6 0.05 0.0
May 28
 14.1 2.2 0.70 0.0
May 29
 9.1 6.7 0.03 0.0
May 30
 17.4 7.7 0.00 0.0
May 31
 19.3 7.7 0.00 0.0
June 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
 17.5 7.7 2.94 0.0
June 2
 18.9 9.8 0.66 0.0
June 3
 18.6 2.0 0.00 0.0
June 4
 20.3 0.2 0.00 0.0
June 5
 18.8 1.9 0.21 0.0
June 6
 22.8 7.1 0.86 0.0
June 7
 22.9 6.9 0.00 0.0
June 8
 21.4 9.8 0.00 0.0
June 9
 15.0 8.8 0.00 0.0
June 10
 21.1 7.8 0.00 0.0
June 11
 21.9 6.6 0.37 0.0
June 12
 22.8 9.5 0.00 0.0
June 13
 20.6 6.7 0.00 0.0
June 14
 12.8 7.0 1.35 0.0
June 15
 10.8 7.2 0.35 0.0
June 16
 17.9 6.5 0.00 0.0
June 17
 17.6 5.4 0.00 0.0
June 18
 16.9 9.0 0.27 0.0
June 19
 17.0 11.6 1.34 0.0
June 20
 25.3 8.4 0.00 0.0
June 21
 25.8 6.6 0.00 0.0
June 22
 25.7 8.7 0.00 0.0
June 23
 22.7 9.4 0.00 0.0
June 24
 27.2 12.8 0.00 0.0
June 25
 20.4 11.2 0.00 0.0
June 26
 24.6 11.0 0.00 0.0
June 27
 26.1 12.0 0.00 0.0
June 28
 25.7 11.8 0.03 0.0
June 29
 28.4 11.2 0.00 0.0
June 30
 20.0 9.8 0.00 0.0
July 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
 26.4 8.4 0.00 0.0
July 2
 24.2 12.5 0.00 0.0
July 3
 16.6 12.6 0.00 0.0
July 4
 22.8 13.6 0.06 0.0
July 5
 23.9 13.3 0.02 0.0
July 6
 29.4 12.4 0.00 0.0
July 7
 26.7 9.7 0.00 0.0
July 8
 24.1 9.1 0.02 0.0
July 9
 24.1 9.5 0.00 0.0
July 10
 23.5 6.5 0.00 0.0
July 11
 19.1 7.3 1.71 0.0
July 12
 17.4 13.0 0.00 0.0
July 13
 22.1 13.0 0.00 0.0
July 14
 23.3 13.0 0.00 0.0
July 15
 21.6 13.1 0.49 0.0
July 16
 18.6 13.4 0.02 0.0
July 17
 21.3 13.4 0.05 0.0
July 18
 23.6 13.4 0.00 0.0
July 19
 21.5 10.9 0.05 0.0
July 20
 21.2 11.3 0.00 0.0
July 21
 20.5 11.0 0.00 0.0
July 22
 21.8 15.0 2.70 0.0
July 23
 18.7 15.0 1.68 0.0
July 24
 19.1 14.8 0.23 0.0
July 25
 17.1 9.9 0.00 0.0
July 26
 25.4 10.0 0.00 0.0
July 27
 20.0 13.9 0.09 0.0
July 28
 23.2 14.6 0.00 0.0
July 29
 23.5 10.5 0.00 0.0
July 30
 24.3 9.0 0.00 0.0
July 31
 26.8 10.6 0.00 0.0
August 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
 25.1 11.0 0.05 0.0
August 2
 17.7 14.7 0.93 0.0
August 3
 21.8 14.6 0.00 0.0
August 4
 22.1 14.3 2.61 0.0
August 5
 19.4 18.0 2.65 0.0
August 6
 20.4 17.1 1.01 0.0
August 7
 21.6 17.8 0.04 0.0
August 8
 23.2 16.3 0.96 0.0
August 9
 22.7 15.6 0.03 0.0
August 10
 20.9 15.8 0.44 0.0
August 11
 21.9 15.4 0.13 0.0
August 12
 24.4 16.1 0.00 0.0
August 13
 23.5 13.2 0.00 0.0
August 14
 26.2 10.6 0.00 0.0
August 15
 25.1 10.7 0.00 0.0
August 16
 18.5 13.8 0.00 0.0
August 17
 22.2 12.8 0.05 0.0
August 18
 22.0 7.6 0.00 0.0
August 19
 25.7 6.6 0.00 0.0
August 20
 27.6 15.4 0.00 0.0
August 21
 25.5 15.7 0.00 0.0
August 22
 18.3 15.7 0.00 0.0
August 23
 25.5 8.0 0.00 0.0
August 24
 15.3 4.7 0.00 0.0
August 25
 20.2 2.1 0.00 0.0
August 26
 21.7 11.6 0.00 0.0
August 27
 20.6 13.2 0.19 0.0
August 28
 22.3 9.8 0.00 0.0
August 29
 19.2 8.8 0.00 0.0
August 30
 22.4 8.8 0.36 0.0
August 31
 19.7 2.1 0.00 0.0
September 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
 18.4 5.2 0.00 0.0
September 2
 19.1 2.8 0.00 0.0
September 3
 19.9 1.2 0.00 0.0
September 4
 16.7 8.2 3.13 0.0
September 5
 21.1 10.6 0.00 0.0
September 6
 23.2 7.7 0.00 0.0
September 7
 22.3 5.6 0.00 0.0
September 8
 19.5 2.6 0.00 0.0
September 9
 18.0 1.6 0.00 0.0
September 10
 19.3 -0.9 0.00 0.0
September 11
 19.1 1.1 0.00 0.0
September 12
 19.9 1.8 0.00 0.0
September 13
 23.1 5.1 0.00 0.0
September 14
 22.5 5.6 0.00 0.0
September 15
 23.2 12.5 0.00 0.0
September 16
 25.1 13.1 0.48 0.0
September 17
 23.8 6.2 0.00 0.0
September 18
 22.6 4.3 0.00 0.0
September 19
 24.0 4.8 0.00 0.0
September 20
 18.2 7.7 0.08 0.0
September 21
 23.5 14.3 0.00 0.0
September 22
 22.9 14.3 0.00 0.0
September 23
 21.0 14.6 0.78 0.0
September 24
 20.4 5.7 0.09 0.0
September 25
 19.3 5.5 0.00 0.0
September 26
 21.3 12.4 0.00 0.0
September 27
 24.7 15.7 0.05 0.0
September 28
 22.6 18.3 0.44 0.0
September 29
 19.0 12.7 2.84 0.0
September 30
 17.7 4.0 0.00 0.0
October 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
 16.3 2.1 0.00 0.0
October 2
 16.6 1.8 0.27 0.0
October 3
 12.4 0.5 0.12 0.0
October 4
 13.8 -0.9 0.41 0.0
October 5
 13.5 3.2 0.39 0.0
October 6
 12.5 -0.3 0.00 0.0
October 7
 10.7 -1.6 0.00 0.0
October 8
 16.3 8.0 0.00 0.0
October 9
 16.2 -0.9 0.00 0.0
October 10
 16.7 -1.7 0.00 0.0
October 11
 23.5 2.9 0.00 0.0
October 12
 23.2 3.3 0.00 0.0
October 13
 17.9 7.7 1.67 0.0
October 14
 17.0 3.3 0.00 0.0
October 15
 14.6 10.6 2.59 0.0
October 16
 11.9 4.7 0.10 0.0
October 17
 9.6 -1.8 0.00 0.0
October 18
 7.4 -1.2 0.16 0.0
October 19
 7.0 -1.9 0.03 0.0
October 20
 8.1 -3.7 0.00 0.0
October 21
 13.2 1.4 3.24 0.0
October 22
 5.7 2.5 0.46 0.0
October 23
 4.7 0.2 0.42 0.0
October 24
 4.6 -0.3 0.00 0.0
October 25
 8.8 -2.3 0.00 0.0
October 26
 12.1 8.4 0.46 0.0
October 27
 16.8 11.5 2.47 0.0
October 28
 16.8 2.0 1.14 0.0
October 29
 19.6 6.1 4.09 0.0
October 30
 12.8 3.6 0.00 0.0
October 31
 12.0 -0.1 0.00 0.0
November 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
 12.4 6.4 0.00 0.0
November 2
 6.6 -0.7 0.00 0.0
November 3
 6.9 -3.3 0.07 0.0
November 4
 5.9 0.4 0.05 0.0
November 5
 12.2 0.4 0.26 0.0
November 6
 11.6 3.4 0.00 0.0
November 7
 7.3 -0.9 0.00 0.0
November 8
 5.7 -5.7 0.00 0.0
November 9
 -0.1 -6.6 0.00 0.0
November 10
 4.2 -6.7 0.00 0.0
November 11
 5.9 -6.8 0.24 0.0
November 12
 10.5 -0.3 0.17 0.0
November 13
 11.0 -0.3 2.16 0.0
November 14
 3.6 -2.8 0.00 0.0
November 15
 1.6 -2.4 0.00 0.0
November 16
 3.3 -5.3 0.00 0.0
November 17
 5.7 -8.3 0.00 0.0
November 18
 8.6 -7.6 0.00 0.0
November 19
 11.0 -5.3 0.00 0.0
November 20
 16.6 10.4 0.37 0.0
November 21
 14.7 9.7 0.00 0.0
November 22
 10.6 0.4 0.00 0.0
November 23
 6.8 -2.4 0.00 0.0
November 24
 5.9 -0.3 0.00 0.0
November 25
 9.1 -4.3 0.06 0.0
November 26
 3.7 -6.3 0.00 0.0
November 27
 6.8 -3.6 0.00 0.0
November 28
 7.7 1.7 0.48 0.0
November 29
 15.7 0.0 3.53 0.0
November 30
 5.5 -1.2 0.00 0.0
December 2003 Saint John Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
 6.9 -3.0 0.50 0.0
December 2
 -2.8 -9.5 0.00 0.0
December 3
 -6.2 -9.9 0.00 n/a
December 4
 -6.7 -12.3 0.00 0.0
December 5
 -6.5 -14.8 0.00 0.0
December 6
 -1.0 -12.6 0.10 1.0
December 7
 0.1 -2.9 2.02 20.9
December 8
 -0.3 -3.2 0.48 6.1
December 9
 -2.4 -10.4 0.00 0.0
December 10
 0.1 -14.5 0.00 0.0
December 11
 8.7 -13.3 1.90 0.0
December 12
 9.3 -5.2 0.77 0.0
December 13
 -5.1 -13.4 0.00 0.0
December 14
 -2.7 -15.2 0.00 0.0
December 15
 1.6 -4.2 3.07 29.1
December 16
 -1.1 -10.3 0.14 2.4
December 17
 4.8 -11.5 0.00 0.0
December 18
 7.8 -0.2 3.09 0.0
December 19
 -0.1 -9.9 0.00 0.0
December 20
 n/a n/a n/a n/a
December 21
 -2.1 -16.1 0.13 1.3
December 22
 0.8 -8.1 0.00 0.0
December 23
 6.6 -5.8 0.00 0.0
December 24
 12.0 4.5 0.08 0.0
December 25
 12.8 5.1 0.60 0.0
December 26
 5.4 -0.7 0.16 1.8
December 27
 0.1 -6.6 0.10 n/a
December 28
 3.7 -7.2 0.00 0.0
December 29
 9.3 -8.2 0.00 0.0
December 30
 8.0 -2.4 0.37 0.0
December 31
 2.9 -3.1 0.00 0.0
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Weather Station Details
Years Station Coordinates
2012–2024 Saint John location
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