Den Helder Weather in 1999

1999 Den Helder Weather Extremes
Highest temperature	30.0 °C	August 2
Lowest temperature	-7.3 °C	February 14
Highest daily low	19.3 °C	August 2
Lowest daily high	1.3 °C	February 13
Most daily precipitation	2.5 cm	June 27
Total annual precipitation	90.1 cm	-

Rank	Temperature	Date
1	30.0 °C	Aug 2
2	29.6 °C	Aug 1
3	29.2 °C	Aug 3
4	29.0 °C	Jul 31
5	28.5 °C	Sep 11
6	25.0 °C	Sep 6
7	24.9 °C	Sep 12
7	24.9 °C	Jul 30
9	24.8 °C	Sep 5
10	24.6 °C	Aug 4

Rank	Temperature	Date
1	-7.3 °C	February 14
2	-6.6 °C	February 13
3	-5.0 °C	February 12
4	-4.9 °C	January 30
5	-4.3 °C	February 9
6	-4.2 °C	January 29
7	-3.9 °C	February 11
8	-2.7 °C	January 12
9	-2.3 °C	January 23
10	-2.1 °C	January 10
10	-2.1 °C	January 9

January 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
January 1	7.4	4.2	0.00
January 2	7.6	4.2	0.43
January 3	6.4	2.6	0.70
January 4	10.2	5.2	0.10
January 5	10.8	8.3	0.00
January 6	10.9	6.6	0.55
January 7	7.7	4.4	0.62
January 8	7.6	4.0	0.51
January 9	5.0	-2.1	0.00
January 10	1.9	-2.1	0.00
January 11	2.0	-2.0	0.04
January 12	2.0	-2.7	0.65
January 13	7.2	1.3	0.20
January 14	7.6	5.4	0.37
January 15	8.3	7.0	0.67
January 16	8.8	5.2	0.24
January 17	7.1	3.9	0.00
January 18	7.9	2.9	0.04
January 19	9.8	5.8	0.32
January 20	12.2	7.8	0.36
January 21	8.8	0.6	0.00
January 22	7.2	-1.5	0.00
January 23	6.6	-2.3	0.48
January 24	8.2	6.0	0.05
January 25	10.2	6.0	0.13
January 26	7.6	4.0	1.63
January 27	7.4	3.9	0.33
January 28	7.0	1.6	0.28
January 29	2.3	-4.2	0.00
January 30	4.1	-4.9	0.00
January 31	6.9	0.1	0.00

February 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
February 1	7.6	5.4	0.00
February 2	7.3	5.1	0.03
February 3	8.2	5.8	0.00
February 4	9.6	6.9	0.07
February 5	7.4	2.2	0.15
February 6	5.6	0.9	0.70
February 7	4.4	0.0	0.24
February 8	3.9	-1.0	0.14
February 9	3.4	-4.3	0.19
February 10	4.4	-0.1	0.08
February 11	3.7	-3.9	0.00
February 12	1.9	-5.0	0.00
February 13	1.3	-6.6	0.00
February 14	5.1	-7.3	0.42
February 15	6.9	0.1	0.38
February 16	6.6	1.3	0.11
February 17	4.5	-0.3	0.16
February 18	6.8	-0.1	0.33
February 19	8.7	3.1	0.02
February 20	6.9	3.6	0.01
February 21	7.2	3.2	0.57
February 22	4.9	0.7	0.64
February 23	6.7	2.1	0.07
February 24	6.1	-0.4	0.01
February 25	6.1	-1.0	0.04
February 26	7.7	5.4	0.06
February 27	7.1	5.2	0.23
February 28	7.9	4.8	0.88

March 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
March 1	9.3	3.1	0.62
March 2	9.4	3.0	0.79
March 3	9.0	5.1	0.00
March 4	8.5	4.7	0.44
March 5	7.3	4.3	0.00
March 6	5.9	2.2	0.42
March 7	5.3	3.7	0.34
March 8	5.5	3.5	0.18
March 9	5.4	3.6	0.06
March 10	5.5	-0.4	0.10
March 11	7.4	0.2	0.00
March 12	11.3	2.2	0.00
March 13	13.6	2.8	0.00
March 14	9.9	0.4	0.00
March 15	11.0	-0.4	0.00
March 16	11.2	-1.3	0.50
March 17	9.1	5.1	0.00
March 18	9.7	5.4	0.70
March 19	8.3	4.2	0.00
March 20	8.0	4.1	0.00
March 21	7.2	5.0	0.83
March 22	6.7	3.9	0.59
March 23	8.2	5.1	0.09
March 24	9.6	5.0	0.00
March 25	13.6	4.3	0.06
March 26	10.0	5.1	0.50
March 27	9.3	0.3	0.00
March 28	10.8	0.3	0.00
March 29	14.7	4.6	0.02
March 30	11.5	9.8	0.65
March 31	17.6	7.6	0.00

April 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
April 1	17.9	9.0	0.00
April 2	19.8	6.6	0.00
April 3	15.7	6.5	0.60
April 4	10.6	5.2	0.02
April 5	11.6	5.5	0.04
April 6	10.6	8.2	0.40
April 7	10.7	7.4	0.00
April 8	8.6	4.9	0.00
April 9	11.9	7.0	0.00
April 10	10.4	7.8	0.14
April 11	10.4	7.0	0.94
April 12	10.4	6.5	0.10
April 13	8.7	1.4	1.04
April 14	7.2	0.5	0.00
April 15	8.2	-0.4	0.00
April 16	10.1	3.0	0.05
April 17	9.5	5.2	0.01
April 18	9.0	1.8	0.00
April 19	9.1	1.7	0.00
April 20	13.4	3.6	0.64
April 21	16.3	9.0	0.09
April 22	13.3	8.8	0.00
April 23	16.2	6.2	0.00
April 24	15.7	9.4	0.00
April 25	15.6	8.7	0.00
April 26	16.1	11.2	0.00
April 27	14.5	10.7	0.00
April 28	12.3	8.1	0.00
April 29	11.3	7.9	0.00
April 30	13.9	1.9	0.00

May 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	12.1	8.8	0.00
May 2	12.7	7.1	0.00
May 3	14.4	8.7	0.00
May 4	16.5	8.4	0.00
May 5	16.4	9.8	0.40
May 6	11.5	9.5	0.24
May 7	18.4	9.0	1.04
May 8	14.5	11.4	0.06
May 9	16.1	11.9	0.10
May 10	18.1	11.9	0.00
May 11	15.5	10.5	0.00
May 12	14.9	10.4	0.00
May 13	14.7	10.9	0.02
May 14	15.4	10.2	0.00
May 15	13.0	7.9	0.05
May 16	12.8	7.4	0.16
May 17	16.9	9.3	0.00
May 18	20.6	10.3	0.00
May 19	19.5	11.4	0.00
May 20	18.8	10.3	0.00
May 21	17.3	10.8	0.13
May 22	14.2	10.3	0.00
May 23	15.3	12.7	0.00
May 24	15.0	12.7	0.04
May 25	14.8	8.0	0.00
May 26	16.3	8.0	0.00
May 27	21.9	7.3	0.00
May 28	19.9	12.2	0.00
May 29	22.7	10.3	0.07
May 30	16.8	10.5	0.34
May 31	14.9	9.6	0.00

June 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	18.1	10.4	0.00
June 2	22.3	12.7	1.96
June 3	18.9	12.8	0.17
June 4	15.9	12.6	0.64
June 5	14.9	8.7	0.38
June 6	15.5	8.4	0.48
June 7	19.1	8.4	0.65
June 8	15.5	10.1	0.36
June 9	15.6	10.8	0.04
June 10	14.4	10.3	0.02
June 11	15.6	9.6	0.00
June 12	16.6	10.6	0.00
June 13	19.2	11.8	0.00
June 14	19.9	11.8	0.00
June 15	20.4	12.0	0.00
June 16	22.7	13.3	0.00
June 17	19.5	11.5	0.00
June 18	16.2	8.2	0.00
June 19	19.6	6.5	0.10
June 20	16.4	11.5	0.44
June 21	15.7	10.5	0.00
June 22	16.6	9.8	0.00
June 23	16.1	9.3	0.00
June 24	16.6	9.0	0.00
June 25	17.1	9.3	0.00
June 26	19.8	11.8	0.00
June 27	22.5	15.1	2.51
June 28	18.2	12.7	0.88
June 29	17.8	13.7	0.88
June 30	18.5	13.9	0.00

July 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	16.9	13.6	0.28
July 2	19.0	16.0	0.00
July 3	21.6	16.4	0.48
July 4	21.6	15.1	0.22
July 5	18.1	13.1	0.35
July 6	19.6	10.9	0.00
July 7	20.9	12.6	0.00
July 8	20.6	15.4	0.00
July 9	21.6	16.5	0.00
July 10	23.8	16.8	0.00
July 11	23.5	19.3	0.00
July 12	23.3	18.1	0.00
July 13	20.4	14.8	0.18
July 14	18.5	13.9	0.00
July 15	19.0	11.0	0.00
July 16	19.9	10.9	0.00
July 17	20.1	14.8	0.00
July 18	24.1	13.2	0.00
July 19	24.4	17.7	0.02
July 20	21.7	17.8	0.00
July 21	18.5	13.9	0.58
July 22	16.1	13.2	0.40
July 23	17.4	12.5	0.00
July 24	21.2	16.2	0.00
July 25	22.0	14.5	0.00
July 26	19.2	14.5	0.00
July 27	18.6	14.7	0.00
July 28	20.0	14.3	0.00
July 29	23.1	15.9	0.00
July 30	24.9	17.3	0.00
July 31	29.0	18.3	0.00

August 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	29.6	18.9	0.00
August 2	30.0	19.3	0.00
August 3	29.2	18.9	0.00
August 4	24.6	17.0	0.00
August 5	22.5	16.6	0.13
August 6	23.3	15.0	0.00
August 7	20.5	18.0	0.37
August 8	21.6	15.3	1.03
August 9	21.1	15.5	1.77
August 10	20.2	15.1	0.02
August 11	18.0	13.9	0.00
August 12	17.8	12.8	0.00
August 13	19.4	12.0	1.37
August 14	19.3	13.2	1.00
August 15	17.8	13.5	0.15
August 16	18.4	12.1	0.44
August 17	18.0	12.0	0.74
August 18	20.3	13.6	1.62
August 19	17.9	14.0	1.45
August 20	18.8	14.2	0.06
August 21	17.6	13.1	0.00
August 22	17.5	13.1	0.00
August 23	18.0	10.4	0.00
August 24	19.0	13.9	0.00
August 25	23.6	16.9	0.22
August 26	22.7	17.8	0.00
August 27	19.5	13.9	0.00
August 28	20.5	12.0	0.00
August 29	21.6	11.8	0.00
August 30	19.1	13.0	0.00
August 31	19.3	13.9	0.00

September 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	20.2	14.2	0.00
September 2	22.8	12.6	0.00
September 3	21.8	14.5	0.00
September 4	22.9	15.8	0.00
September 5	24.8	17.1	0.00
September 6	25.0	14.4	0.00
September 7	21.3	14.5	0.00
September 8	22.0	11.9	0.00
September 9	21.2	15.3	0.00
September 10	22.3	16.8	0.00
September 11	28.5	17.8	0.00
September 12	24.9	16.4	0.00
September 13	21.8	15.1	0.12
September 14	19.4	16.2	0.00
September 15	20.6	15.4	1.68
September 16	18.6	13.7	0.11
September 17	19.2	12.8	0.12
September 18	20.0	11.4	0.00
September 19	21.7	14.5	0.00
September 20	20.5	14.7	0.15
September 21	18.9	12.9	0.03
September 22	20.4	13.3	0.08
September 23	20.2	15.7	0.03
September 24	20.4	14.5	0.26
September 25	19.4	14.4	1.17
September 26	18.3	12.2	0.92
September 27	16.8	12.4	2.49
September 28	17.3	13.4	0.70
September 29	18.7	13.9	0.45
September 30	17.7	12.2	1.00

October 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	16.1	11.3	1.51
October 2	16.6	10.5	1.38
October 3	14.2	9.5	1.01
October 4	14.4	9.5	0.89
October 5	13.9	9.3	0.09
October 6	13.9	9.1	0.02
October 7	14.9	9.3	0.91
October 8	15.7	12.8	0.04
October 9	15.5	14.3	0.00
October 10	16.9	15.4	0.00
October 11	16.5	11.4	0.00
October 12	14.6	8.8	0.00
October 13	14.7	6.5	0.00
October 14	16.1	10.7	0.00
October 15	13.5	10.3	0.00
October 16	12.6	8.1	0.00
October 17	10.6	5.6	0.00
October 18	10.2	5.7	0.00
October 19	9.9	5.3	0.00
October 20	9.1	4.0	0.00
October 21	7.3	2.6	0.20
October 22	11.7	7.3	0.98
October 23	17.0	9.5	0.97
October 24	14.0	8.9	0.04
October 25	14.2	10.4	0.00
October 26	14.7	12.0	0.00
October 27	14.6	12.0	0.00
October 28	14.7	9.5	0.00
October 29	13.8	8.5	0.00
October 30	17.3	9.7	0.12
October 31	14.2	10.3	0.00

November 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
November 1	16.2	9.5	0.06
November 2	13.5	10.2	0.00
November 3	14.2	9.5	0.00
November 4	12.8	6.2	0.00
November 5	10.9	5.1	0.65
November 6	11.6	7.4	0.51
November 7	13.1	8.5	0.16
November 8	13.2	9.4	0.14
November 9	12.2	9.2	0.49
November 10	11.2	9.2	0.00
November 11	9.5	4.9	0.00
November 12	7.8	-0.8	0.00
November 13	11.1	0.0	0.07
November 14	11.2	6.7	0.00
November 15	6.7	1.1	0.00
November 16	6.7	0.9	2.25
November 17	7.6	3.5	0.63
November 18	6.1	2.1	1.02
November 19	6.1	3.3	0.27
November 20	5.5	2.6	0.00
November 21	7.3	-0.4	0.19
November 22	9.6	6.8	0.30
November 23	10.3	6.9	0.00
November 24	10.7	8.6	0.54
November 25	11.0	6.1	0.33
November 26	10.6	6.7	0.58
November 27	9.9	5.5	0.00
November 28	12.1	6.2	0.00
November 29	9.8	6.3	0.60
November 30	11.0	2.8	0.00

December 1999 Den Helder Weather

Day	High (°C)	Low (°C)	Precip. (cm)
December 1	11.5	7.9	0.09
December 2	9.1	5.1	0.63
December 3	10.6	5.3	0.42
December 4	6.7	3.0	0.22
December 5	7.6	2.0	0.30
December 6	10.6	6.4	0.41
December 7	10.5	5.7	0.40
December 8	9.5	6.8	0.21
December 9	9.0	6.7	0.14
December 10	8.6	5.4	0.40
December 11	10.5	4.4	1.28
December 12	9.4	5.6	0.53
December 13	7.2	1.3	1.33
December 14	6.2	1.2	0.84
December 15	4.0	0.2	0.09
December 16	7.9	-0.7	0.17
December 17	9.5	4.8	0.66
December 18	5.8	2.6	0.14
December 19	4.7	0.0	0.13
December 20	5.1	2.1	0.09
December 21	3.2	0.0	0.00
December 22	3.3	-1.2	0.70
December 23	7.8	3.3	0.28
December 24	10.3	4.4	1.50
December 25	11.2	3.3	0.66
December 26	6.9	3.4	0.45
December 27	7.1	-1.5	0.03
December 28	6.3	-1.3	0.95
December 29	6.5	1.3	0.23
December 30	5.9	3.4	0.14
December 31	5.4	3.4	0.14