Meersburg Weather Records (GME00125854)

Record envelope, standing records and threshold days for Meersburg (GME00125854), Germany, with 31 years of record.

Key Facts for Meersburg

Meersburg (GME00125854) is a weather station in Germany at 47.70 latitude and 9.28 longitude, 460 m (1,509 ft) above sea level.
The station reports from 1947 to 1977, 31 years of record.
1,464 records set at Meersburg still stand.
Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
Meersburg set a daily record low maximum temperature of 9.0 C (48.2 F) on 20 September 1977.

About the Station

Location: Germany, 47.70 latitude, 9.28 longitude.
Elevation: 460 m (1,509 ft).
Period of record: 1947 to 1977, 31 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 Meersburg. 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 Meersburg, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	15.1 C (59.2 F)	-17.0 C (1.4 F)	n/a	n/a
Feb	16.8 C (62.2 F)	-24.8 C (-12.6 F)	n/a	n/a
Mar	25.0 C (77.0 F)	-13.5 C (7.7 F)	n/a	n/a
Apr	25.7 C (78.3 F)	-4.9 C (23.2 F)	n/a	n/a
May	30.8 C (87.4 F)	-1.9 C (28.6 F)	n/a	n/a
Jun	34.5 C (94.1 F)	2.2 C (36.0 F)	n/a	n/a
Jul	34.9 C (94.8 F)	5.8 C (42.4 F)	n/a	n/a
Aug	34.2 C (93.6 F)	6.5 C (43.7 F)	n/a	n/a
Sep	31.9 C (89.4 F)	0.9 C (33.6 F)	n/a	n/a
Oct	25.0 C (77.0 F)	-3.5 C (25.7 F)	n/a	n/a
Nov	23.1 C (73.6 F)	-8.5 C (16.7 F)	n/a	n/a
Dec	16.0 C (60.8 F)	-14.5 C (5.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Meersburg still stand. 1947 holds the most, with 90.

Standing records at Meersburg by the year they were set
Year set	Standing records
1947	90
1948	57
1949	70
1950	33
1951	27
1952	44
1953	34
1954	37
1955	43
1956	72
1957	43
1958	49
1959	31
1960	41
1961	70
1962	79
1963	47
1964	23
1965	32
1966	62
1967	57
1968	36
1969	49
1970	33
1971	49
1972	47
1973	39
1974	63
1975	34
1976	40
1977	33

Wettest Day of Each Month

Aug: 118.6 mm (4.7 in)

The wettest day on record for each calendar month at Meersburg. The most was 118.6 mm (4.7 in) on 11 August 1975.

Record daily precipitation for each month at Meersburg
Month	Record daily precipitation (mm)	Date
Jan	43.6 mm (1.7 in)	1 January 1962
Feb	45.7 mm (1.8 in)	24 February 1957
Mar	25.1 mm (1.0 in)	26 March 1964
Apr	30.7 mm (1.2 in)	19 April 1970
May	52.1 mm (2.1 in)	15 May 1947
Jun	59.7 mm (2.4 in)	29 June 1947
Jul	73.8 mm (2.9 in)	20 July 1955
Aug	118.6 mm (4.7 in)	11 August 1975
Sep	76.1 mm (3.0 in)	21 September 1968
Oct	57.3 mm (2.3 in)	7 October 1973
Nov	51.5 mm (2.0 in)	22 November 1972
Dec	26.2 mm (1.0 in)	29 December 1947

Period of Record Coverage

1947 to 1977

31 years of record at Meersburg, 1947 to 1977. 1 years have data for under 90 percent of days and are left out of rankings: 1977.

Days with data per year at Meersburg
Year	Days with data	Share of year	Complete
1947	365	100%	Yes
1948	366	100%	Yes
1949	365	100%	Yes
1950	365	100%	Yes
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	364	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	364	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	273	75%	No

Latest Records

Latest records at Meersburg
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
20 September 1977	Meersburg, DE	daily low max	9.0 C (48.2 F)	2.4 C (4.3 F)	24 years	16 of 100 (Routine)
19 September 1977	Meersburg, DE	daily low min	4.0 C (39.2 F)	0.1 C (0.2 F)	15 years	7 of 100 (Routine)
18 September 1977	Meersburg, DE	daily low max	10.5 C (50.9 F)	1.5 C (2.7 F)	15 years	10 of 100 (Routine)
20 August 1977	Meersburg, DE	daily low max (Tie)	17.0 C (62.6 F)	tie	4 years	1 of 100 (Routine)
10 August 1977	Meersburg, DE	daily low max	16.0 C (60.8 F)	0.5 C (0.9 F)	22 years	10 of 100 (Routine)
9 August 1977	Meersburg, DE	daily rain	24.3 mm (1.0 in)	7.9 mm (0.31 in)	20 years	17 of 100 (Routine)
8 July 1977	Meersburg, DE	daily rain	36.8 mm (1.4 in)	16.6 mm (0.7 in)	26 years	27 of 100 (Routine)
14 June 1977	Meersburg, DE	daily rain	23.2 mm (0.9 in)	11.7 mm (0.5 in)	12 years	18 of 100 (Routine)
13 June 1977	Meersburg, DE	daily high max	34.0 C (93.2 F)	3.5 C (6.3 F)	28 years	18 of 100 (Routine)
13 June 1977	Meersburg, DE	daily high min	16.0 C (60.8 F)	1.0 C (1.8 F)	4 years	7 of 100 (Routine)
10 June 1977	Meersburg, DE	daily high max	30.5 C (86.9 F)	1.2 C (2.2 F)	28 years	13 of 100 (Routine)
16 May 1977	Meersburg, DE	daily rain	18.3 mm (0.7 in)	7.5 mm (0.30 in)	19 years	17 of 100 (Routine)
29 April 1977	Meersburg, DE	daily rain	15.3 mm (0.6 in)	0.3 mm (0.01 in)	26 years	10 of 100 (Routine)
13 April 1977	Meersburg, DE	daily rain	14.4 mm (0.6 in)	4.0 mm (0.16 in)	7 years	12 of 100 (Routine)
10 April 1977	Meersburg, DE	daily low min	-1.0 C (30.2 F)	0.5 C (0.9 F)	0 years	4 of 100 (Routine)
9 April 1977	Meersburg, DE	daily low min	-1.5 C (29.3 F)	0.3 C (0.5 F)	20 years	9 of 100 (Routine)
9 April 1977	Meersburg, DE	daily low max	2.5 C (36.5 F)	1.5 C (2.7 F)	2 years	5 of 100 (Routine)
9 April 1977	Meersburg, DE	daily snow depth (Tie)	2.0 cm (0.8 in)	tie	7 years	1 of 100 (Routine)
8 April 1977	Meersburg, DE	daily low max	3.4 C (38.1 F)	1.5 C (2.7 F)	19 years	10 of 100 (Routine)
31 March 1977	Meersburg, DE	daily low min	-3.0 C (26.6 F)	1.0 C (1.8 F)	22 years	11 of 100 (Routine)

Climate Trend

30 complete years, 1947 to 1976

One stripe for each of 30 complete years at Meersburg, 1947 to 1976. Blue stripes are years cooler than the station's own mean of 9.2 C (48.6 F); red stripes are warmer. The coolest year was 1956, at 7.8 C (46.0 F), and the warmest was 1961, at 10.3 C (50.5 F). The strongest colour marks a difference of 1.5 C (2.7 F).

Annual mean temperature at Meersburg as warming stripes, 1947 to 1976
Year	Annual mean temperature	Difference from the station mean
1947	9.8 C	+0.63 C
1948	9.7 C	+0.52 C
1949	10.0 C	+0.74 C
1950	9.8 C	+0.61 C
1951	9.5 C	+0.31 C
1952	9.3 C	+0.08 C
1953	9.2 C	-0.05 C
1954	8.6 C	-0.66 C
1955	8.7 C	-0.50 C
1956	7.8 C	-1.41 C
1957	9.4 C	+0.15 C
1958	9.4 C	+0.19 C
1959	10.0 C	+0.77 C
1960	9.4 C	+0.19 C
1961	10.3 C	+1.09 C
1962	8.6 C	-0.59 C
1963	8.3 C	-0.96 C
1964	9.1 C	-0.15 C
1965	8.2 C	-0.99 C
1966	9.5 C	+0.24 C
1967	9.4 C	+0.17 C
1968	9.2 C	-0.05 C
1969	8.8 C	-0.40 C
1970	9.0 C	-0.18 C
1971	9.1 C	-0.07 C
1972	8.7 C	-0.48 C
1973	9.0 C	-0.23 C
1974	9.8 C	+0.59 C
1975	9.6 C	+0.41 C
1976	9.2 C	+0.03 C

The fitted trend in annual mean temperature here over 1947 to 1976 is -0.1 C (-0.4 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.2 F (-0.7 to 0.2) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Meersburg
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.1 C (-0.4 to 0.1) per decade	-0.2 F (-0.7 to 0.2) per decade	1947 to 1976	30	Not clearly different from zero
Mean daily maximum	-0.4 C (-0.7 to -0.1) per decade	-0.8 F (-1.3 to -0.2) per decade	1947 to 1976	30	Fall
Mean daily minimum	0.18 C (-0.05 to 0.40) per decade	0.3 F (-0.1 to 0.7) per decade	1947 to 1976	30	Not clearly different from zero

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

1947 to 1977

Yearly extremes at Meersburg: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.9 C (94.8 F)	1952	31.5 C (88.7 F)	31
Coldest night (TNn)	-24.8 C (-12.6 F)	1956	-12.0 C (10.4 F)	31
Wettest day (Rx1day)	118.6 mm (4.7 in)	1975	44.8 mm (1.8 in)	31
Wettest five days (Rx5day)	142.3 mm (5.6 in)	1975	73.8 mm (2.9 in)	31
Longest dry spell (CDD)	42 days	1953	21 days	31

Hottest day (TXx)

The hottest day of the year at Meersburg, 1947 to 1977. The record is 34.9 C (94.8 F) in 1952, marked on the chart; the median year is 31.5 C (88.7 F).

Hottest day (TXx) at Meersburg by year
Year	Hottest day (TXx)
1947	34.4 C (93.9 F)
1948	30.5 C (86.9 F)
1949	33.8 C (92.8 F)
1950	34.5 C (94.1 F)
1951	31.5 C (88.7 F)
1952	34.9 C (94.8 F)
1953	30.9 C (87.6 F)
1954	30.5 C (86.9 F)
1955	28.9 C (84.0 F)
1956	30.8 C (87.4 F)
1957	33.9 C (93.0 F)
1958	30.1 C (86.2 F)
1959	32.5 C (90.5 F)
1960	29.3 C (84.7 F)
1961	32.0 C (89.6 F)
1962	31.3 C (88.3 F)
1963	32.0 C (89.6 F)
1964	32.0 C (89.6 F)
1965	30.0 C (86.0 F)
1966	30.0 C (86.0 F)
1967	30.8 C (87.4 F)
1968	31.5 C (88.7 F)
1969	29.7 C (85.5 F)
1970	32.0 C (89.6 F)
1971	32.5 C (90.5 F)
1972	30.8 C (87.4 F)
1973	30.1 C (86.2 F)
1974	30.9 C (87.6 F)
1975	32.8 C (91.0 F)
1976	32.0 C (89.6 F)
1977	34.0 C (93.2 F)

Coldest night (TNn)

The coldest night of the year at Meersburg, 1947 to 1977. The record is -24.8 C (-12.6 F) in 1956, marked on the chart; the median year is -12.0 C (10.4 F).

Coldest night (TNn) at Meersburg by year
Year	Coldest night (TNn)
1947	-17.0 C (1.4 F)
1948	-12.4 C (9.7 F)
1949	-13.2 C (8.2 F)
1950	-11.0 C (12.2 F)
1951	-5.4 C (22.3 F)
1952	-10.1 C (13.8 F)
1953	-14.6 C (5.7 F)
1954	-16.3 C (2.7 F)
1955	-11.5 C (11.3 F)
1956	-24.8 C (-12.6 F)
1957	-12.7 C (9.1 F)
1958	-10.0 C (14.0 F)
1959	-8.8 C (16.2 F)
1960	-14.5 C (5.9 F)
1961	-12.5 C (9.5 F)
1962	-14.5 C (5.9 F)
1963	-17.3 C (0.9 F)
1964	-10.5 C (13.1 F)
1965	-11.0 C (12.2 F)
1966	-16.5 C (2.3 F)
1967	-10.5 C (13.1 F)
1968	-14.9 C (5.2 F)
1969	-9.8 C (14.4 F)
1970	-10.1 C (13.8 F)
1971	-13.5 C (7.7 F)
1972	-8.1 C (17.4 F)
1973	-14.5 C (5.9 F)
1974	-4.8 C (23.4 F)
1975	-11.0 C (12.2 F)
1976	-12.0 C (10.4 F)
1977	-8.0 C (17.6 F)

Wettest day (Rx1day)

The wettest day of the year at Meersburg, 1947 to 1977. The record is 118.6 mm (4.7 in) in 1975, marked on the chart; the median year is 44.8 mm (1.8 in).

Wettest day (Rx1day) at Meersburg by year
Year	Wettest day (Rx1day)
1947	59.7 mm (2.4 in)
1948	41.0 mm (1.6 in)
1949	28.7 mm (1.1 in)
1950	45.5 mm (1.8 in)
1951	30.3 mm (1.2 in)
1952	49.4 mm (1.9 in)
1953	32.4 mm (1.3 in)
1954	56.5 mm (2.2 in)
1955	73.8 mm (2.9 in)
1956	40.0 mm (1.6 in)
1957	48.3 mm (1.9 in)
1958	49.0 mm (1.9 in)
1959	48.9 mm (1.9 in)
1960	37.5 mm (1.5 in)
1961	30.9 mm (1.2 in)
1962	43.6 mm (1.7 in)
1963	44.8 mm (1.8 in)
1964	43.7 mm (1.7 in)
1965	52.3 mm (2.1 in)
1966	39.3 mm (1.5 in)
1967	35.9 mm (1.4 in)
1968	76.1 mm (3.0 in)
1969	45.0 mm (1.8 in)
1970	30.7 mm (1.2 in)
1971	38.2 mm (1.5 in)
1972	51.5 mm (2.0 in)
1973	67.5 mm (2.7 in)
1974	39.3 mm (1.5 in)
1975	118.6 mm (4.7 in)
1976	44.9 mm (1.8 in)
1977	36.8 mm (1.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Meersburg, 1947 to 1977. The record is 142.3 mm (5.6 in) in 1975, marked on the chart; the median year is 73.8 mm (2.9 in).

Wettest five days (Rx5day) at Meersburg by year
Year	Wettest five days (Rx5day)
1947	66.2 mm (2.6 in)
1948	78.6 mm (3.1 in)
1949	48.7 mm (1.9 in)
1950	77.9 mm (3.1 in)
1951	54.9 mm (2.2 in)
1952	60.6 mm (2.4 in)
1953	68.5 mm (2.7 in)
1954	84.6 mm (3.3 in)
1955	103.1 mm (4.1 in)
1956	75.4 mm (3.0 in)
1957	73.7 mm (2.9 in)
1958	65.0 mm (2.6 in)
1959	71.6 mm (2.8 in)
1960	73.8 mm (2.9 in)
1961	60.3 mm (2.4 in)
1962	62.6 mm (2.5 in)
1963	77.8 mm (3.1 in)
1964	65.0 mm (2.6 in)
1965	92.7 mm (3.6 in)
1966	74.2 mm (2.9 in)
1967	85.1 mm (3.4 in)
1968	91.2 mm (3.6 in)
1969	87.3 mm (3.4 in)
1970	57.7 mm (2.3 in)
1971	72.9 mm (2.9 in)
1972	119.2 mm (4.7 in)
1973	87.2 mm (3.4 in)
1974	55.6 mm (2.2 in)
1975	142.3 mm (5.6 in)
1976	80.5 mm (3.2 in)
1977	62.8 mm (2.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Meersburg, 1947 to 1977. The record is 42 days in 1953, marked on the chart; the median year is 21 days.

Longest dry spell (CDD) at Meersburg by year
Year	Longest dry spell (CDD)
1947	16 days
1948	36 days
1949	34 days
1950	15 days
1951	24 days
1952	20 days
1953	42 days
1954	13 days
1955	21 days
1956	21 days
1957	19 days
1958	26 days
1959	27 days
1960	13 days
1961	22 days
1962	33 days
1963	35 days
1964	15 days
1965	17 days
1966	14 days
1967	11 days
1968	22 days
1969	32 days
1970	14 days
1971	24 days
1972	31 days
1973	14 days
1974	18 days
1975	20 days
1976	32 days
1977	19 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

30 years with a frost

Across 30 years with a frost, the median last spring frost at Meersburg falls on 18 April and the median first autumn frost on 5 November, which leaves a median of 200 days between them.

Fitted over all years, the growing season changes by +3.1 days per decade at this station.

Frost dates and growing season at Meersburg
Measure	Median, all years	Earliest period	Recent period (1947 to 1976)	Recent against earliest	Fitted trend
Last spring frost	18 April	n/a	18 April	n/a	-1.1 days per decade
First autumn frost	5 November	n/a	5 November	n/a	+2.0 days per decade
Growing days	200 days	n/a	200 days	n/a	+3.1 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

30 years, 1947 to 1976

A day with at least 43.4 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 119.3 mm (4.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Meersburg: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	43.4 mm (1.7 in)
5 years	56.9 mm (2.2 in)
10 years	68.1 mm (2.7 in)
25 years	85.4 mm (3.4 in)
50 years	101.0 mm (4.0 in)	Longer than the 30 years of record
100 years	119.3 mm (4.7 in)	Longer than the 30 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, 30 years of values from 1947 to 1976.

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: 118.6 mm (4.7 in) in 1975; 76.1 mm (3.0 in) in 1968; 73.8 mm (2.9 in) in 1955.

Download the Data

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