Hamburg-Sankt Pauli Weather Records (GME00123298)

Record envelope, standing records and threshold days for Hamburg-Sankt Pauli (GME00123298), Germany, with 45 years of record.

Key Facts for Hamburg-Sankt Pauli

Hamburg-Sankt Pauli (GME00123298) is a weather station in Germany at 53.55 latitude and 9.97 longitude, 35 m (115 ft) above sea level.
The station reports from 1956 to 2000, 45 years of record.
1,464 records set at Hamburg-Sankt Pauli still stand.
Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
Hamburg-Sankt Pauli set a daily record precipitation of 9.5 mm (0.37 in) on 19 February 2000.

About the Station

Location: Germany, 53.55 latitude, 9.97 longitude.
Elevation: 35 m (115 ft).
Period of record: 1956 to 2000, 45 years.
Eligible elements: tmax, tmin, prcp, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Hamburg-Sankt Pauli. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Hamburg-Sankt Pauli, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	14.2 C (57.6 F)	-17.1 C (1.2 F)	n/a	n/a
Feb	18.6 C (65.5 F)	-17.7 C (0.1 F)	n/a	n/a
Mar	23.3 C (73.9 F)	-11.2 C (11.8 F)	n/a	n/a
Apr	30.0 C (86.0 F)	-3.5 C (25.7 F)	n/a	n/a
May	30.5 C (86.9 F)	0.5 C (32.9 F)	n/a	n/a
Jun	33.9 C (93.0 F)	4.3 C (39.7 F)	n/a	n/a
Jul	35.1 C (95.2 F)	8.2 C (46.8 F)	n/a	n/a
Aug	36.5 C (97.7 F)	7.2 C (45.0 F)	n/a	n/a
Sep	30.4 C (86.7 F)	4.1 C (39.4 F)	n/a	n/a
Oct	24.2 C (75.6 F)	-2.4 C (27.7 F)	n/a	n/a
Nov	19.9 C (67.8 F)	-9.8 C (14.4 F)	n/a	n/a
Dec	15.3 C (59.5 F)	-15.6 C (3.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Hamburg-Sankt Pauli still stand. 1956 holds the most, with 61.

Standing records at Hamburg-Sankt Pauli by the year they were set
Year set	Standing records
1956	61
1957	49
1958	20
1959	22
1960	21
1961	37
1962	30
1963	28
1964	40
1965	35
1966	41
1967	22
1968	37
1969	44
1970	33
1971	35
1972	25
1973	29
1974	28
1975	39
1976	25
1977	27
1978	30
1979	42
1980	38
1981	32
1982	23
1983	25
1984	20
1985	44
1986	30
1987	56
1988	19
1989	42
1990	44
1991	22
1992	24
1993	46
1994	41
1995	33
1996	22
1997	33
1998	33
1999	35
2000	2

All-Time Record Progression

5 new records

5 all-time records were set at Hamburg-Sankt Pauli between 27 August 1989 and 1 August 1994. Each dot is a new record.

When Hamburg-Sankt Pauli set new all-time records
Date	Kind	Detail
1989-08-27	Record daily precipitation	Record daily precipitation 83.1 mm (3.3 in)
1992-07-21	Record high maximum temperature	Record high maximum temperature 35.1 C (95.2 F)
1992-08-09	Record high maximum temperature	Record high maximum temperature 36.5 C (97.7 F)
1994-07-28	Record high minimum temperature	Record high minimum temperature 24.2 C (75.6 F)
1994-08-01	Record high minimum temperature	Record high minimum temperature 24.8 C (76.6 F)

Wettest Day of Each Month

Aug: 83.1 mm (3.3 in)

The wettest day on record for each calendar month at Hamburg-Sankt Pauli. The most was 83.1 mm (3.3 in) on 27 August 1989.

Record daily precipitation for each month at Hamburg-Sankt Pauli
Month	Record daily precipitation (mm)	Date
Jan	32.0 mm (1.3 in)	26 January 1993
Feb	26.3 mm (1.0 in)	27 February 1961
Mar	25.4 mm (1.0 in)	12 March 1992
Apr	23.8 mm (0.9 in)	17 April 1965
May	32.4 mm (1.3 in)	25 May 1994
Jun	52.0 mm (2.0 in)	14 June 1980
Jul	39.3 mm (1.5 in)	24 July 1993
Aug	83.1 mm (3.3 in)	27 August 1989
Sep	59.0 mm (2.3 in)	27 September 1965
Oct	32.8 mm (1.3 in)	14 October 1993
Nov	29.5 mm (1.2 in)	18 November 1990
Dec	40.8 mm (1.6 in)	19 December 1991

Period of Record Coverage

1956 to 2000

45 years of record at Hamburg-Sankt Pauli, 1956 to 2000. 2 years have data for under 90 percent of days and are left out of rankings: 1996, 2000.

Days with data per year at Hamburg-Sankt Pauli
Year	Days with data	Share of year	Complete
1956	366	100%	Yes
1957	365	100%	Yes
1958	365	100%	Yes
1959	365	100%	Yes
1960	366	100%	Yes
1961	365	100%	Yes
1962	365	100%	Yes
1963	365	100%	Yes
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	366	100%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	365	100%	Yes
1979	365	100%	Yes
1980	366	100%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	365	100%	Yes
1987	365	100%	Yes
1988	366	100%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	152	42%	No
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	60	16%	No

Latest Records

Latest records at Hamburg-Sankt Pauli
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
19 February 2000	Hamburg-Sankt Pauli, DE	daily rain	9.5 mm (0.37 in)	0.9 mm (0.04 in)	4 years	7 of 100 (Routine)
5 February 2000	Hamburg-Sankt Pauli, DE	daily high min	7.2 C (45.0 F)	0.9 C (1.6 F)	33 years	15 of 100 (Routine)
29 January 2000	Hamburg-Sankt Pauli, DE	daily rain	16.4 mm (0.6 in)	7.8 mm (0.31 in)	14 years	20 of 100 (Routine)
3 January 2000	Hamburg-Sankt Pauli, DE	daily high min	6.7 C (44.1 F)	0.3 C (0.5 F)	1 year	4 of 100 (Routine)
26 December 1999	Hamburg-Sankt Pauli, DE	daily rain	9.9 mm (0.39 in)	0.1 mm (0.00 in)	8 years	6 of 100 (Routine)
7 December 1999	Hamburg-Sankt Pauli, DE	daily rain	16.4 mm (0.6 in)	4.4 mm (0.17 in)	20 years	18 of 100 (Routine)
1 December 1999	Hamburg-Sankt Pauli, DE	daily rain	19.5 mm (0.8 in)	9.0 mm (0.35 in)	37 years	20 of 100 (Routine)
18 November 1999	Hamburg-Sankt Pauli, DE	daily snow depth	2.0 cm (0.8 in)	2.0 cm (0.8 in)	42 years	20 of 100 (Routine)
24 September 1999	Hamburg-Sankt Pauli, DE	daily high min	16.3 C (61.3 F)	1.6 C (2.9 F)	9 years	12 of 100 (Routine)
21 September 1999	Hamburg-Sankt Pauli, DE	daily high min	14.9 C (58.8 F)	0.9 C (1.6 F)	18 years	12 of 100 (Routine)
20 September 1999	Hamburg-Sankt Pauli, DE	daily high min	16.9 C (62.4 F)	2.4 C (4.3 F)	16 years	18 of 100 (Routine)
14 September 1999	Hamburg-Sankt Pauli, DE	daily high min	15.9 C (60.6 F)	0.4 C (0.7 F)	24 years	12 of 100 (Routine)
13 September 1999	Hamburg-Sankt Pauli, DE	daily high min	17.2 C (63.0 F)	2.0 C (3.6 F)	29 years	20 of 100 (Routine)
12 September 1999	Hamburg-Sankt Pauli, DE	daily high min	17.6 C (63.7 F)	2.8 C (5.0 F)	32 years	24 of 100 (Routine)
12 September 1999	Hamburg-Sankt Pauli, DE	daily high max	28.7 C (83.7 F)	1.0 C (1.8 F)	29 years	15 of 100 (Routine)
11 September 1999	Hamburg-Sankt Pauli, DE	daily high max	30.0 C (86.0 F)	5.3 C (9.5 F)	29 years	28 of 100 (Routine)
11 September 1999	Hamburg-Sankt Pauli, DE	daily high min	17.8 C (64.0 F)	1.3 C (2.3 F)	34 years	19 of 100 (Routine)
10 September 1999	Hamburg-Sankt Pauli, DE	daily high min	17.0 C (62.6 F)	1.0 C (1.8 F)	24 years	15 of 100 (Routine)
9 September 1999	Hamburg-Sankt Pauli, DE	daily high max	29.7 C (85.5 F)	3.8 C (6.8 F)	30 years	24 of 100 (Routine)
9 September 1999	Hamburg-Sankt Pauli, DE	daily high min	16.7 C (62.1 F)	0.7 C (1.3 F)	0 years	6 of 100 (Routine)

Climate Trend

43 complete years, 1956 to 1999

One stripe for each of 43 complete years at Hamburg-Sankt Pauli, 1956 to 1999. Blue stripes are years cooler than the station's own mean of 9.6 C (49.4 F); red stripes are warmer. The coolest year was 1956, at 8.3 C (46.9 F), and the warmest was 1999, at 11.1 C (52.0 F). The strongest colour marks a difference of 1.5 C (2.7 F).

Annual mean temperature at Hamburg-Sankt Pauli as warming stripes, 1956 to 1999
Year	Annual mean temperature	Difference from the station mean
1956	8.3 C	-1.39 C
1957	9.8 C	+0.15 C
1958	9.3 C	-0.39 C
1959	10.4 C	+0.74 C
1960	9.5 C	-0.10 C
1961	10.1 C	+0.42 C
1962	8.4 C	-1.26 C
1963	8.4 C	-1.25 C
1964	9.1 C	-0.54 C
1965	8.7 C	-0.90 C
1966	9.4 C	-0.21 C
1967	10.3 C	+0.62 C
1968	9.6 C	-0.02 C
1969	9.0 C	-0.66 C
1970	8.7 C	-0.91 C
1971	9.9 C	+0.21 C
1972	9.4 C	-0.27 C
1973	9.8 C	+0.17 C
1974	10.1 C	+0.47 C
1975	10.5 C	+0.81 C
1976	9.7 C	+0.10 C
1977	10.0 C	+0.35 C
1978	9.2 C	-0.45 C
1979	8.6 C	-1.07 C
1980	8.9 C	-0.79 C
1981	9.3 C	-0.35 C
1982	10.1 C	+0.45 C
1983	10.4 C	+0.73 C
1984	9.3 C	-0.37 C
1985	8.6 C	-1.06 C
1986	9.2 C	-0.49 C
1987	8.5 C	-1.15 C
1988	10.2 C	+0.56 C
1989	10.9 C	+1.26 C
1990	11.0 C	+1.33 C
1991	9.7 C	+0.03 C
1992	10.8 C	+1.17 C
1993	9.6 C	-0.07 C
1994	10.8 C	+1.12 C
1995	10.3 C	+0.66 C
1997	10.2 C	+0.51 C
1998	10.1 C	+0.47 C
1999	11.1 C	+1.48 C

The annual mean temperature here has risen by 0.3 C (0.1 to 0.4) per decade over 1956 to 1999. In Fahrenheit: 0.5 F (0.2 to 0.8) per decade. The slope is a straight line fitted to 43 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Hamburg-Sankt Pauli
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.3 C (0.1 to 0.4) per decade	0.5 F (0.2 to 0.8) per decade	1956 to 1999	43	Rise
Mean daily maximum	0.3 C (0.1 to 0.5) per decade	0.5 F (0.1 to 0.8) per decade	1956 to 1999	43	Rise
Mean daily minimum	0.3 C (0.1 to 0.4) per decade	0.5 F (0.2 to 0.8) per decade	1956 to 1999	43	Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1956 to 2000

Yearly extremes at Hamburg-Sankt Pauli: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.5 C (97.7 F)	1992	31.6 C (88.9 F)	45
Coldest night (TNn)	-17.7 C (0.1 F)	1956	-10.6 C (12.9 F)	45
Wettest day (Rx1day)	83.1 mm (3.3 in)	1989	26.2 mm (1.0 in)	45
Wettest five days (Rx5day)	111.4 mm (4.4 in)	1989	57.6 mm (2.3 in)	45
Longest dry spell (CDD)	34 days	1960	20 days	45

Hottest day (TXx)

The hottest day of the year at Hamburg-Sankt Pauli, 1956 to 2000. The record is 36.5 C (97.7 F) in 1992, marked on the chart; the median year is 31.6 C (88.9 F).

Hottest day (TXx) at Hamburg-Sankt Pauli by year
Year	Hottest day (TXx)
1956	30.5 C (86.9 F)
1957	34.6 C (94.3 F)
1958	27.8 C (82.0 F)
1959	34.8 C (94.6 F)
1960	30.0 C (86.0 F)
1961	32.2 C (90.0 F)
1962	28.3 C (82.9 F)
1963	34.5 C (94.1 F)
1964	33.5 C (92.3 F)
1965	26.5 C (79.7 F)
1966	32.0 C (89.6 F)
1967	30.7 C (87.3 F)
1968	32.4 C (90.3 F)
1969	33.4 C (92.1 F)
1970	30.4 C (86.7 F)
1971	31.4 C (88.5 F)
1972	31.5 C (88.7 F)
1973	32.3 C (90.1 F)
1974	31.7 C (89.1 F)
1975	34.5 C (94.1 F)
1976	33.5 C (92.3 F)
1977	30.0 C (86.0 F)
1978	30.8 C (87.4 F)
1979	32.4 C (90.3 F)
1980	29.5 C (85.1 F)
1981	30.7 C (87.3 F)
1982	32.2 C (90.0 F)
1983	32.1 C (89.8 F)
1984	30.0 C (86.0 F)
1985	30.5 C (86.9 F)
1986	31.6 C (88.9 F)
1987	30.3 C (86.5 F)
1988	28.2 C (82.8 F)
1989	32.3 C (90.1 F)
1990	33.8 C (92.8 F)
1991	31.0 C (87.8 F)
1992	36.5 C (97.7 F)
1993	28.4 C (83.1 F)
1994	34.8 C (94.6 F)
1995	31.5 C (88.7 F)
1996	33.9 C (93.0 F)
1997	32.6 C (90.7 F)
1998	30.7 C (87.3 F)
1999	33.7 C (92.7 F)
2000	12.5 C (54.5 F)

Coldest night (TNn)

The coldest night of the year at Hamburg-Sankt Pauli, 1956 to 2000. The record is -17.7 C (0.1 F) in 1956, marked on the chart; the median year is -10.6 C (12.9 F).

Coldest night (TNn) at Hamburg-Sankt Pauli by year
Year	Coldest night (TNn)
1956	-17.7 C (0.1 F)
1957	-13.5 C (7.7 F)
1958	-8.9 C (16.0 F)
1959	-8.7 C (16.3 F)
1960	-10.3 C (13.5 F)
1961	-15.0 C (5.0 F)
1962	-9.3 C (15.3 F)
1963	-14.3 C (6.3 F)
1964	-10.3 C (13.5 F)
1965	-9.8 C (14.4 F)
1966	-12.0 C (10.4 F)
1967	-8.8 C (16.2 F)
1968	-14.0 C (6.8 F)
1969	-15.6 C (3.9 F)
1970	-14.6 C (5.7 F)
1971	-14.6 C (5.7 F)
1972	-14.0 C (6.8 F)
1973	-9.0 C (15.8 F)
1974	-2.6 C (27.3 F)
1975	-5.0 C (23.0 F)
1976	-10.1 C (13.8 F)
1977	-5.4 C (22.3 F)
1978	-15.4 C (4.3 F)
1979	-15.3 C (4.5 F)
1980	-10.6 C (12.9 F)
1981	-14.3 C (6.3 F)
1982	-12.9 C (8.8 F)
1983	-8.6 C (16.5 F)
1984	-7.8 C (18.0 F)
1985	-13.2 C (8.2 F)
1986	-12.6 C (9.3 F)
1987	-17.1 C (1.2 F)
1988	-4.8 C (23.4 F)
1989	-5.6 C (21.9 F)
1990	-3.8 C (25.2 F)
1991	-11.5 C (11.3 F)
1992	-6.8 C (19.8 F)
1993	-12.1 C (10.2 F)
1994	-10.8 C (12.6 F)
1995	-10.3 C (13.5 F)
1996	-12.8 C (9.0 F)
1997	-16.9 C (1.6 F)
1998	-8.6 C (16.5 F)
1999	-4.8 C (23.4 F)
2000	-4.6 C (23.7 F)

Wettest day (Rx1day)

The wettest day of the year at Hamburg-Sankt Pauli, 1956 to 2000. The record is 83.1 mm (3.3 in) in 1989, marked on the chart; the median year is 26.2 mm (1.0 in).

Wettest day (Rx1day) at Hamburg-Sankt Pauli by year
Year	Wettest day (Rx1day)
1956	22.5 mm (0.9 in)
1957	27.7 mm (1.1 in)
1958	28.7 mm (1.1 in)
1959	28.9 mm (1.1 in)
1960	47.8 mm (1.9 in)
1961	26.3 mm (1.0 in)
1962	29.3 mm (1.2 in)
1963	69.5 mm (2.7 in)
1964	24.9 mm (1.0 in)
1965	59.0 mm (2.3 in)
1966	25.7 mm (1.0 in)
1967	50.8 mm (2.0 in)
1968	35.9 mm (1.4 in)
1969	36.6 mm (1.4 in)
1970	41.6 mm (1.6 in)
1971	26.1 mm (1.0 in)
1972	23.7 mm (0.9 in)
1973	22.5 mm (0.9 in)
1974	26.1 mm (1.0 in)
1975	25.1 mm (1.0 in)
1976	26.2 mm (1.0 in)
1977	25.8 mm (1.0 in)
1978	38.5 mm (1.5 in)
1979	22.2 mm (0.9 in)
1980	52.0 mm (2.0 in)
1981	25.8 mm (1.0 in)
1982	31.0 mm (1.2 in)
1983	24.0 mm (0.9 in)
1984	24.7 mm (1.0 in)
1985	22.7 mm (0.9 in)
1986	30.6 mm (1.2 in)
1987	22.3 mm (0.9 in)
1988	22.8 mm (0.9 in)
1989	83.1 mm (3.3 in)
1990	29.5 mm (1.2 in)
1991	40.8 mm (1.6 in)
1992	25.4 mm (1.0 in)
1993	39.3 mm (1.5 in)
1994	42.0 mm (1.7 in)
1995	25.5 mm (1.0 in)
1996	14.9 mm (0.6 in)
1997	24.6 mm (1.0 in)
1998	44.4 mm (1.7 in)
1999	19.5 mm (0.8 in)
2000	16.4 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Hamburg-Sankt Pauli, 1956 to 2000. The record is 111.4 mm (4.4 in) in 1989, marked on the chart; the median year is 57.6 mm (2.3 in).

Wettest five days (Rx5day) at Hamburg-Sankt Pauli by year
Year	Wettest five days (Rx5day)
1956	48.7 mm (1.9 in)
1957	47.1 mm (1.9 in)
1958	68.3 mm (2.7 in)
1959	44.4 mm (1.7 in)
1960	100.4 mm (4.0 in)
1961	56.1 mm (2.2 in)
1962	54.0 mm (2.1 in)
1963	107.7 mm (4.2 in)
1964	39.1 mm (1.5 in)
1965	72.3 mm (2.8 in)
1966	55.8 mm (2.2 in)
1967	59.5 mm (2.3 in)
1968	74.1 mm (2.9 in)
1969	42.9 mm (1.7 in)
1970	55.4 mm (2.2 in)
1971	50.1 mm (2.0 in)
1972	47.8 mm (1.9 in)
1973	43.2 mm (1.7 in)
1974	71.4 mm (2.8 in)
1975	51.6 mm (2.0 in)
1976	71.2 mm (2.8 in)
1977	63.9 mm (2.5 in)
1978	63.8 mm (2.5 in)
1979	51.8 mm (2.0 in)
1980	64.4 mm (2.5 in)
1981	74.0 mm (2.9 in)
1982	44.5 mm (1.8 in)
1983	67.5 mm (2.7 in)
1984	57.6 mm (2.3 in)
1985	47.1 mm (1.9 in)
1986	64.2 mm (2.5 in)
1987	68.8 mm (2.7 in)
1988	47.3 mm (1.9 in)
1989	111.4 mm (4.4 in)
1990	77.9 mm (3.1 in)
1991	68.8 mm (2.7 in)
1992	46.3 mm (1.8 in)
1993	91.6 mm (3.6 in)
1994	70.0 mm (2.8 in)
1995	61.0 mm (2.4 in)
1996	34.0 mm (1.3 in)
1997	41.1 mm (1.6 in)
1998	68.6 mm (2.7 in)
1999	51.3 mm (2.0 in)
2000	31.7 mm (1.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Hamburg-Sankt Pauli, 1956 to 2000. The record is 34 days in 1960, marked on the chart; the median year is 20 days.

Longest dry spell (CDD) at Hamburg-Sankt Pauli by year
Year	Longest dry spell (CDD)
1956	14 days
1957	20 days
1958	18 days
1959	29 days
1960	34 days
1961	16 days
1962	19 days
1963	14 days
1964	19 days
1965	19 days
1966	10 days
1967	13 days
1968	20 days
1969	32 days
1970	13 days
1971	15 days
1972	23 days
1973	22 days
1974	24 days
1975	24 days
1976	29 days
1977	22 days
1978	18 days
1979	17 days
1980	20 days
1981	16 days
1982	19 days
1983	28 days
1984	25 days
1985	23 days
1986	16 days
1987	14 days
1988	18 days
1989	20 days
1990	21 days
1991	19 days
1992	19 days
1993	24 days
1994	21 days
1995	32 days
1996	32 days
1997	23 days
1998	14 days
1999	24 days
2000	13 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

43 years with a frost

Across 43 years with a frost, the median last spring frost at Hamburg-Sankt Pauli falls on 6 April and the median first autumn frost on 10 November, which leaves a median of 221 days between them.

Fitted over all years, the growing season changes by +0.5 days per decade at this station.

Frost dates and growing season at Hamburg-Sankt Pauli
Measure	Median, all years	Earliest period	Recent period (1969 to 1999)	Recent against earliest	Fitted trend
Last spring frost	6 April	n/a	6 April	n/a	-0.9 days per decade
First autumn frost	10 November	n/a	11 November	n/a	-0.4 days per decade
Growing days	221 days	n/a	221 days	n/a	+0.5 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

43 years, 1956 to 1999

A day with at least 28.6 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 97.6 mm (3.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Hamburg-Sankt Pauli: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	28.6 mm (1.1 in)
5 years	38.2 mm (1.5 in)
10 years	47.1 mm (1.9 in)
25 years	62.4 mm (2.5 in)
50 years	77.8 mm (3.1 in)	Longer than the 43 years of record
100 years	97.6 mm (3.8 in)	Longer than the 43 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 43 years of values from 1956 to 1999.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 83.1 mm (3.3 in) in 1989; 69.5 mm (2.7 in) in 1963; 59.0 mm (2.3 in) in 1965.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

Data for Hamburg-Sankt Pauli standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Hamburg-Sankt Pauli threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).