Perl-Besch Weather Records (GME00127234)

Record envelope, standing records and threshold days for Perl-Besch (GME00127234), Germany, with 54 years of record.

Key Facts for Perl-Besch

Perl-Besch (GME00127234) is a weather station in Germany at 49.51 latitude and 6.39 longitude, 175 m (574 ft) above sea level.
The station reports from 1951 to 2004, 54 years of record.
1,464 records set at Perl-Besch still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Germany, 49.51 latitude, 6.39 longitude.
Elevation: 175 m (574 ft).
Period of record: 1951 to 2004, 54 years.
Eligible elements: none yet.

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 Perl-Besch. 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 Perl-Besch, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	16.0 C (60.8 F)	-16.5 C (2.3 F)	n/a	n/a
Feb	20.4 C (68.7 F)	-21.0 C (-5.8 F)	n/a	n/a
Mar	23.2 C (73.8 F)	-12.2 C (10.0 F)	n/a	n/a
Apr	28.5 C (83.3 F)	-6.0 C (21.2 F)	n/a	n/a
May	32.0 C (89.6 F)	-2.2 C (28.0 F)	n/a	n/a
Jun	36.4 C (97.5 F)	1.0 C (33.8 F)	n/a	n/a
Jul	37.3 C (99.1 F)	3.5 C (38.3 F)	n/a	n/a
Aug	40.0 C (104.0 F)	3.7 C (38.7 F)	n/a	n/a
Sep	32.8 C (91.0 F)	0.4 C (32.7 F)	n/a	n/a
Oct	26.3 C (79.3 F)	-4.6 C (23.7 F)	n/a	n/a
Nov	20.8 C (69.4 F)	-10.4 C (13.3 F)	n/a	n/a
Dec	17.5 C (63.5 F)	-15.0 C (5.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Perl-Besch still stand. 2003 holds the most, with 98.

Standing records at Perl-Besch by the year they were set
Year set	Standing records
1951	35
1952	55
1953	68
1954	51
1955	50
1956	96
1957	50
1958	56
1959	53
1960	55
1961	85
1962	73
1963	88
1964	11
1993	47
1994	61
1995	46
1996	55
1997	41
1998	67
1999	40
2000	43
2001	41
2002	75
2003	98
2004	24

Wettest Day of Each Month

Jun: 57.2 mm (2.3 in)

The wettest day on record for each calendar month at Perl-Besch. The most was 57.2 mm (2.3 in) on 7 June 1963.

Record daily precipitation for each month at Perl-Besch
Month	Record daily precipitation (mm)	Date
Jan	42.8 mm (1.7 in)	22 January 1995
Feb	23.2 mm (0.9 in)	18 February 1997
Mar	29.4 mm (1.2 in)	30 March 1962
Apr	43.7 mm (1.7 in)	28 April 1956
May	37.8 mm (1.5 in)	24 May 1956
Jun	57.2 mm (2.3 in)	7 June 1963
Jul	38.8 mm (1.5 in)	22 July 1995
Aug	35.5 mm (1.4 in)	25 August 1999
Sep	23.2 mm (0.9 in)	2 September 1951
Oct	43.4 mm (1.7 in)	1 October 1996
Nov	42.6 mm (1.7 in)	30 November 1952
Dec	37.6 mm (1.5 in)	11 December 1999

Period of Record Coverage

1951 to 2004

26 years of record at Perl-Besch, 1951 to 2004. 2 years have data for under 90 percent of days and are left out of rankings: 1964, 2004.

Days with data per year at Perl-Besch
Year	Days with data	Share of year	Complete
1951	365	100%	Yes
1952	366	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
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	91	25%	No
1993	334	92%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	366	100%	Yes
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	335	92%	Yes
2001	365	100%	Yes
2002	365	100%	Yes
2003	365	100%	Yes
2004	274	75%	No

Latest Records

No records were set at this station in the latest data.

Climate Trend

22 complete years, 1951 to 2003

One stripe for each of 22 complete years at Perl-Besch, 1951 to 2003. Blue stripes are years cooler than the station's own mean of 10.1 C (50.2 F); red stripes are warmer. The coolest year was 1956, at 8.5 C (47.4 F), and the warmest was 1994, at 11.4 C (52.6 F). The strongest colour marks a difference of 1.6 C (2.9 F).

Annual mean temperature at Perl-Besch as warming stripes, 1951 to 2003
Year	Annual mean temperature	Difference from the station mean
1951	9.9 C	-0.17 C
1952	9.6 C	-0.49 C
1953	10.0 C	-0.09 C
1954	9.1 C	-0.98 C
1955	9.4 C	-0.75 C
1956	8.5 C	-1.57 C
1957	10.3 C	+0.18 C
1958	9.8 C	-0.32 C
1959	10.8 C	+0.70 C
1960	10.3 C	+0.15 C
1961	10.8 C	+0.67 C
1962	9.1 C	-0.99 C
1963	8.7 C	-1.37 C
1994	11.4 C	+1.33 C
1995	10.6 C	+0.45 C
1996	9.1 C	-0.98 C
1997	10.4 C	+0.29 C
1998	10.3 C	+0.23 C
1999	11.0 C	+0.88 C
2001	10.7 C	+0.55 C
2002	11.2 C	+1.11 C
2003	11.4 C	+1.26 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1951 to 2004

Yearly extremes at Perl-Besch: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.0 C (104.0 F)	2003	32.7 C (90.9 F)	26
Coldest night (TNn)	-21.0 C (-5.8 F)	1956	-11.9 C (10.6 F)	26
Wettest day (Rx1day)	57.2 mm (2.3 in)	1963	32.3 mm (1.3 in)	26
Wettest five days (Rx5day)	100.8 mm (4.0 in)	1998	60.5 mm (2.4 in)	26
Longest dry spell (CDD)	65 days	1959	20 days	26

Hottest day (TXx)

The hottest day of the year at Perl-Besch, 1951 to 2004. The record is 40.0 C (104.0 F) in 2003, marked on the chart; the median year is 32.7 C (90.9 F).

Hottest day (TXx) at Perl-Besch by year
Year	Hottest day (TXx)
1951	30.8 C (87.4 F)
1952	36.4 C (97.5 F)
1953	32.0 C (89.6 F)
1954	32.3 C (90.1 F)
1955	31.4 C (88.5 F)
1956	31.6 C (88.9 F)
1957	37.3 C (99.1 F)
1958	30.4 C (86.7 F)
1959	35.8 C (96.4 F)
1960	32.8 C (91.0 F)
1961	32.5 C (90.5 F)
1962	32.9 C (91.2 F)
1963	31.9 C (89.4 F)
1964	15.8 C (60.4 F)
1993	30.5 C (86.9 F)
1994	35.0 C (95.0 F)
1995	35.0 C (95.0 F)
1996	33.0 C (91.4 F)
1997	32.6 C (90.7 F)
1998	37.6 C (99.7 F)
1999	32.0 C (89.6 F)
2000	33.5 C (92.3 F)
2001	33.4 C (92.1 F)
2002	36.4 C (97.5 F)
2003	40.0 C (104.0 F)
2004	32.6 C (90.7 F)

Coldest night (TNn)

The coldest night of the year at Perl-Besch, 1951 to 2004. The record is -21.0 C (-5.8 F) in 1956, marked on the chart; the median year is -11.9 C (10.6 F).

Coldest night (TNn) at Perl-Besch by year
Year	Coldest night (TNn)
1951	-7.4 C (18.7 F)
1952	-10.4 C (13.3 F)
1953	-15.3 C (4.5 F)
1954	-16.3 C (2.7 F)
1955	-14.9 C (5.2 F)
1956	-21.0 C (-5.8 F)
1957	-11.2 C (11.8 F)
1958	-12.0 C (10.4 F)
1959	-9.0 C (15.8 F)
1960	-16.5 C (2.3 F)
1961	-10.9 C (12.4 F)
1962	-13.2 C (8.2 F)
1963	-17.3 C (0.9 F)
1964	-11.0 C (12.2 F)
1993	-10.0 C (14.0 F)
1994	-10.5 C (13.1 F)
1995	-9.8 C (14.4 F)
1996	-15.0 C (5.0 F)
1997	-16.0 C (3.2 F)
1998	-11.8 C (10.8 F)
1999	-9.2 C (15.4 F)
2000	-10.0 C (14.0 F)
2001	-13.0 C (8.6 F)
2002	-15.0 C (5.0 F)
2003	-13.1 C (8.4 F)
2004	-10.2 C (13.6 F)

Wettest day (Rx1day)

The wettest day of the year at Perl-Besch, 1951 to 2004. The record is 57.2 mm (2.3 in) in 1963, marked on the chart; the median year is 32.3 mm (1.3 in).

Wettest day (Rx1day) at Perl-Besch by year
Year	Wettest day (Rx1day)
1951	25.0 mm (1.0 in)
1952	42.6 mm (1.7 in)
1953	32.6 mm (1.3 in)
1954	32.0 mm (1.3 in)
1955	31.9 mm (1.3 in)
1956	43.7 mm (1.7 in)
1957	21.3 mm (0.8 in)
1958	29.8 mm (1.2 in)
1959	32.6 mm (1.3 in)
1960	26.5 mm (1.0 in)
1961	34.6 mm (1.4 in)
1962	29.4 mm (1.2 in)
1963	57.2 mm (2.3 in)
1964	14.0 mm (0.6 in)
1993	33.5 mm (1.3 in)
1994	37.4 mm (1.5 in)
1995	42.8 mm (1.7 in)
1996	43.4 mm (1.7 in)
1997	31.8 mm (1.3 in)
1998	37.3 mm (1.5 in)
1999	37.6 mm (1.5 in)
2000	30.8 mm (1.2 in)
2001	29.4 mm (1.2 in)
2002	25.0 mm (1.0 in)
2003	28.6 mm (1.1 in)
2004	33.6 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Perl-Besch, 1951 to 2004. The record is 100.8 mm (4.0 in) in 1998, marked on the chart; the median year is 60.5 mm (2.4 in).

Wettest five days (Rx5day) at Perl-Besch by year
Year	Wettest five days (Rx5day)
1951	51.5 mm (2.0 in)
1952	81.2 mm (3.2 in)
1953	47.4 mm (1.9 in)
1954	53.0 mm (2.1 in)
1955	61.6 mm (2.4 in)
1956	51.7 mm (2.0 in)
1957	47.9 mm (1.9 in)
1958	60.5 mm (2.4 in)
1959	60.5 mm (2.4 in)
1960	62.0 mm (2.4 in)
1961	57.5 mm (2.3 in)
1962	60.0 mm (2.4 in)
1963	60.4 mm (2.4 in)
1964	21.1 mm (0.8 in)
1993	66.0 mm (2.6 in)
1994	59.0 mm (2.3 in)
1995	94.2 mm (3.7 in)
1996	52.5 mm (2.1 in)
1997	75.0 mm (3.0 in)
1998	100.8 mm (4.0 in)
1999	68.1 mm (2.7 in)
2000	65.5 mm (2.6 in)
2001	53.4 mm (2.1 in)
2002	58.9 mm (2.3 in)
2003	64.0 mm (2.5 in)
2004	72.2 mm (2.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Perl-Besch, 1951 to 2004. The record is 65 days in 1959, marked on the chart; the median year is 20 days.

Longest dry spell (CDD) at Perl-Besch by year
Year	Longest dry spell (CDD)
1951	29 days
1952	19 days
1953	23 days
1954	14 days
1955	21 days
1956	16 days
1957	16 days
1958	25 days
1959	65 days
1960	15 days
1961	19 days
1962	27 days
1963	18 days
1964	14 days
1993	20 days
1994	17 days
1995	23 days
1996	24 days
1997	27 days
1998	42 days
1999	19 days
2000	16 days
2001	18 days
2002	22 days
2003	20 days
2004	18 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

22 years with a frost

Across 22 years with a frost, the median last spring frost at Perl-Besch falls on 23 April and the median first autumn frost on 22 October, which leaves a median of 186 days between them.

Frost dates and growing season at Perl-Besch
Measure	Median, all years	Earliest period	Recent period (1951 to 2003)	Recent against earliest	Fitted trend
Last spring frost	23 April	n/a	23 April	n/a	n/a
First autumn frost	22 October	n/a	22 October	n/a	n/a
Growing days	186 days	n/a	186 days	n/a	n/a

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.

Download the Data

Data for Perl-Besch standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Perl-Besch 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).