Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Karlshuld. 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 Karlshuld, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
16.8 C (62.2 F)
-31.3 C (-24.3 F)
n/a
n/a
Feb
18.3 C (64.9 F)
-26.6 C (-15.9 F)
n/a
n/a
Mar
23.5 C (74.3 F)
-24.5 C (-12.1 F)
n/a
n/a
Apr
28.6 C (83.5 F)
-10.1 C (13.8 F)
n/a
n/a
May
31.0 C (87.8 F)
-6.5 C (20.3 F)
n/a
n/a
Jun
33.5 C (92.3 F)
-2.0 C (28.4 F)
n/a
n/a
Jul
36.6 C (97.9 F)
0.6 C (33.1 F)
n/a
n/a
Aug
35.3 C (95.5 F)
-1.4 C (29.5 F)
n/a
n/a
Sep
31.6 C (88.9 F)
-6.4 C (20.5 F)
n/a
n/a
Oct
26.2 C (79.2 F)
-9.3 C (15.3 F)
n/a
n/a
Nov
20.1 C (68.2 F)
-16.6 C (2.1 F)
n/a
n/a
Dec
17.6 C (63.7 F)
-26.8 C (-16.2 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Karlshuld still stand. 1962 holds the most, with 60.
Standing records at Karlshuld by the year they were set
Year set
Standing records
1950
33
1951
22
1952
34
1953
29
1954
24
1955
32
1956
53
1957
24
1958
45
1959
30
1960
36
1961
55
1962
60
1963
52
1964
34
1965
23
1966
39
1967
35
1968
31
1969
22
1970
20
1971
24
1972
24
1973
29
1974
32
1975
24
1976
36
1977
38
1978
23
1979
29
1980
39
1981
31
1982
24
1983
42
1984
16
1985
35
1986
35
1987
42
1988
14
1989
40
1990
33
1991
33
1992
31
1993
45
1994
12
All-Time Record Progression
4 new records
4 all-time records were set at Karlshuld between 27 July 1983 and 8 January 1985. Each dot is a new record.
When Karlshuld set new all-time records
Date
Kind
Detail
1983-07-27
Record high maximum temperature
Record high maximum temperature 36.6 C (97.9 F)
1983-07-29
Record high minimum temperature
Record high minimum temperature 18.5 C (65.3 F)
1985-01-07
Record low maximum temperature
Record low maximum temperature -17.3 C (0.9 F)
1985-01-08
Record low maximum temperature
Record low maximum temperature -18.6 C (-1.5 F)
Wettest Day of Each Month
Jun: 73.6 mm (2.9 in)
The wettest day on record for each calendar month at Karlshuld. The most was 73.6 mm (2.9 in) on 8 June 1965.
Record daily precipitation for each month at Karlshuld
Month
Record daily precipitation (mm)
Date
Jan
24.4 mm (1.0 in)
12 January 1955
Feb
44.8 mm (1.8 in)
20 February 1958
Mar
36.5 mm (1.4 in)
3 March 1956
Apr
31.7 mm (1.2 in)
24 April 1971
May
68.0 mm (2.7 in)
28 May 1985
Jun
73.6 mm (2.9 in)
8 June 1965
Jul
56.0 mm (2.2 in)
26 July 1976
Aug
65.7 mm (2.6 in)
15 August 1966
Sep
41.8 mm (1.6 in)
21 September 1979
Oct
38.2 mm (1.5 in)
27 October 1981
Nov
33.3 mm (1.3 in)
15 November 1973
Dec
37.2 mm (1.5 in)
20 December 1993
Period of Record Coverage
1950 to 1994
Complete yearUnder 90 percent of days
45 years of record at Karlshuld, 1950 to 1994. 1 years have data for under 90 percent of days and are left out of rankings: 1994.
Cooler than the station meanWarmer than the station mean
One stripe for each of 44 complete years at Karlshuld, 1950 to 1993. Blue stripes are years cooler than the station's own mean of 7.9 C (46.1 F); red stripes are warmer. The coolest year was 1963, at 6.4 C (43.5 F), and the warmest was 1992, at 9.1 C (48.4 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Karlshuld as warming stripes, 1950 to 1993
Year
Annual mean temperature
Difference from the station mean
1950
8.3 C
+0.39 C
1951
8.3 C
+0.41 C
1952
7.7 C
-0.12 C
1953
8.1 C
+0.27 C
1954
7.5 C
-0.35 C
1955
7.3 C
-0.60 C
1956
6.6 C
-1.27 C
1957
8.3 C
+0.39 C
1958
8.0 C
+0.11 C
1959
8.4 C
+0.50 C
1960
8.1 C
+0.20 C
1961
8.7 C
+0.79 C
1962
6.8 C
-1.10 C
1963
6.4 C
-1.46 C
1964
7.9 C
+0.02 C
1965
7.4 C
-0.47 C
1966
8.5 C
+0.68 C
1967
8.4 C
+0.50 C
1968
7.7 C
-0.14 C
1969
7.5 C
-0.39 C
1970
7.7 C
-0.20 C
1971
7.6 C
-0.25 C
1972
7.2 C
-0.69 C
1973
7.4 C
-0.44 C
1974
8.4 C
+0.55 C
1975
8.2 C
+0.31 C
1976
7.7 C
-0.16 C
1977
8.3 C
+0.44 C
1978
7.1 C
-0.78 C
1979
7.8 C
-0.06 C
1980
7.3 C
-0.58 C
1981
7.9 C
+0.03 C
1982
8.2 C
+0.33 C
1983
8.2 C
+0.36 C
1984
7.3 C
-0.58 C
1985
6.9 C
-1.01 C
1986
7.5 C
-0.32 C
1987
7.5 C
-0.33 C
1988
8.9 C
+1.06 C
1989
8.9 C
+0.99 C
1990
8.8 C
+0.93 C
1991
7.9 C
+0.01 C
1992
9.1 C
+1.26 C
1993
8.6 C
+0.71 C
The fitted trend in annual mean temperature here over 1950 to 1993 is 0.11 C (-0.04 to 0.26) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.2 F (-0.1 to 0.5) per decade. The slope is a straight line fitted to 44 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Karlshuld
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.11 C (-0.04 to 0.26) per decade
0.2 F (-0.1 to 0.5) per decade
1950 to 1993
44
Not clearly different from zero
Mean daily maximum
0.0 C (-0.2 to 0.1) per decade
-0.1 F (-0.4 to 0.2) per decade
1950 to 1993
44
Not clearly different from zero
Mean daily minimum
0.3 C (0.1 to 0.4) per decade
0.5 F (0.2 to 0.8) per decade
1950 to 1993
44
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
1950 to 2026
Yearly extremes at Karlshuld: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
36.6 C (97.9 F)
1983
32.2 C (90.0 F)
45
Coldest night (TNn)
-31.3 C (-24.3 F)
1963
-20.3 C (-4.5 F)
45
Wettest day (Rx1day)
73.6 mm (2.9 in)
1965
36.5 mm (1.4 in)
48
Wettest five days (Rx5day)
138.5 mm (5.5 in)
1954
65.8 mm (2.6 in)
48
Longest dry spell (CDD)
39 days
1983
20 days
48
Hottest day (TXx)
The hottest day of the year at Karlshuld, 1950 to 2026. The record is 36.6 C (97.9 F) in 1983, marked on the chart; the median year is 32.2 C (90.0 F).
Hottest day (TXx) at Karlshuld by year
Year
Hottest day (TXx)
1950
33.7 C (92.7 F)
1951
30.9 C (87.6 F)
1952
35.1 C (95.2 F)
1953
31.6 C (88.9 F)
1954
30.8 C (87.4 F)
1955
31.0 C (87.8 F)
1956
30.1 C (86.2 F)
1957
36.5 C (97.7 F)
1958
32.1 C (89.8 F)
1959
33.1 C (91.6 F)
1960
31.2 C (88.2 F)
1961
32.4 C (90.3 F)
1962
33.5 C (92.3 F)
1963
33.5 C (92.3 F)
1964
34.1 C (93.4 F)
1965
32.3 C (90.1 F)
1966
33.9 C (93.0 F)
1967
32.4 C (90.3 F)
1968
29.5 C (85.1 F)
1969
32.7 C (90.9 F)
1970
32.1 C (89.8 F)
1971
32.0 C (89.6 F)
1972
34.3 C (93.7 F)
1973
31.0 C (87.8 F)
1974
33.5 C (92.3 F)
1975
30.5 C (86.9 F)
1976
33.0 C (91.4 F)
1977
30.3 C (86.5 F)
1978
29.0 C (84.2 F)
1979
31.0 C (87.8 F)
1980
33.5 C (92.3 F)
1981
29.5 C (85.1 F)
1982
30.5 C (86.9 F)
1983
36.6 C (97.9 F)
1984
35.0 C (95.0 F)
1985
31.5 C (88.7 F)
1986
31.4 C (88.5 F)
1987
31.0 C (87.8 F)
1988
32.1 C (89.8 F)
1989
32.2 C (90.0 F)
1990
32.3 C (90.1 F)
1991
33.4 C (92.1 F)
1992
35.3 C (95.5 F)
1993
32.8 C (91.0 F)
1994
18.8 C (65.8 F)
2024
n/a
2025
n/a
2026
n/a
Coldest night (TNn)
The coldest night of the year at Karlshuld, 1950 to 2026. The record is -31.3 C (-24.3 F) in 1963, marked on the chart; the median year is -20.3 C (-4.5 F).
Coldest night (TNn) at Karlshuld by year
Year
Coldest night (TNn)
1950
-16.7 C (1.9 F)
1951
-16.8 C (1.8 F)
1952
-17.4 C (0.7 F)
1953
-20.1 C (-4.2 F)
1954
-17.4 C (0.7 F)
1955
-19.5 C (-3.1 F)
1956
-26.6 C (-15.9 F)
1957
-17.7 C (0.1 F)
1958
-23.0 C (-9.4 F)
1959
-20.7 C (-5.3 F)
1960
-25.6 C (-14.1 F)
1961
-22.5 C (-8.5 F)
1962
-25.9 C (-14.6 F)
1963
-31.3 C (-24.3 F)
1964
-20.3 C (-4.5 F)
1965
-19.9 C (-3.8 F)
1966
-20.5 C (-4.9 F)
1967
-21.4 C (-6.5 F)
1968
-25.0 C (-13.0 F)
1969
-22.6 C (-8.7 F)
1970
-21.5 C (-6.7 F)
1971
-23.9 C (-11.0 F)
1972
-13.7 C (7.3 F)
1973
-25.5 C (-13.9 F)
1974
-11.6 C (11.1 F)
1975
-26.8 C (-16.2 F)
1976
-22.0 C (-7.6 F)
1977
-14.6 C (5.7 F)
1978
-20.6 C (-5.1 F)
1979
-22.5 C (-8.5 F)
1980
-17.0 C (1.4 F)
1981
-19.3 C (-2.7 F)
1982
-27.3 C (-17.1 F)
1983
-19.0 C (-2.2 F)
1984
-18.2 C (-0.8 F)
1985
-28.5 C (-19.3 F)
1986
-25.1 C (-13.2 F)
1987
-25.1 C (-13.2 F)
1988
-10.1 C (13.8 F)
1989
-12.9 C (8.8 F)
1990
-10.9 C (12.4 F)
1991
-18.4 C (-1.1 F)
1992
-12.1 C (10.2 F)
1993
-14.9 C (5.2 F)
1994
-12.3 C (9.9 F)
2024
n/a
2025
n/a
2026
n/a
Wettest day (Rx1day)
The wettest day of the year at Karlshuld, 1950 to 2026. The record is 73.6 mm (2.9 in) in 1965, marked on the chart; the median year is 36.5 mm (1.4 in).
Wettest day (Rx1day) at Karlshuld by year
Year
Wettest day (Rx1day)
1950
39.2 mm (1.5 in)
1951
55.1 mm (2.2 in)
1952
21.5 mm (0.8 in)
1953
51.9 mm (2.0 in)
1954
52.5 mm (2.1 in)
1955
33.7 mm (1.3 in)
1956
36.5 mm (1.4 in)
1957
30.3 mm (1.2 in)
1958
44.8 mm (1.8 in)
1959
31.9 mm (1.3 in)
1960
40.0 mm (1.6 in)
1961
41.5 mm (1.6 in)
1962
23.3 mm (0.9 in)
1963
29.6 mm (1.2 in)
1964
46.6 mm (1.8 in)
1965
73.6 mm (2.9 in)
1966
65.7 mm (2.6 in)
1967
34.5 mm (1.4 in)
1968
34.1 mm (1.3 in)
1969
25.4 mm (1.0 in)
1970
41.0 mm (1.6 in)
1971
68.3 mm (2.7 in)
1972
32.5 mm (1.3 in)
1973
33.3 mm (1.3 in)
1974
37.5 mm (1.5 in)
1975
24.5 mm (1.0 in)
1976
56.0 mm (2.2 in)
1977
29.4 mm (1.2 in)
1978
48.8 mm (1.9 in)
1979
41.8 mm (1.6 in)
1980
26.6 mm (1.0 in)
1981
40.9 mm (1.6 in)
1982
48.8 mm (1.9 in)
1983
35.8 mm (1.4 in)
1984
36.5 mm (1.4 in)
1985
68.0 mm (2.7 in)
1986
32.3 mm (1.3 in)
1987
35.9 mm (1.4 in)
1988
55.5 mm (2.2 in)
1989
29.3 mm (1.2 in)
1990
33.8 mm (1.3 in)
1991
51.2 mm (2.0 in)
1992
34.0 mm (1.3 in)
1993
42.3 mm (1.7 in)
1994
8.7 mm (0.34 in)
2024
21.1 mm (0.8 in)
2025
43.0 mm (1.7 in)
2026
17.7 mm (0.7 in)
Wettest five days (Rx5day)
The wettest five days of the year at Karlshuld, 1950 to 2026. The record is 138.5 mm (5.5 in) in 1954, marked on the chart; the median year is 65.8 mm (2.6 in).
Wettest five days (Rx5day) at Karlshuld by year
Year
Wettest five days (Rx5day)
1950
45.7 mm (1.8 in)
1951
126.8 mm (5.0 in)
1952
45.4 mm (1.8 in)
1953
80.9 mm (3.2 in)
1954
138.5 mm (5.5 in)
1955
65.8 mm (2.6 in)
1956
60.6 mm (2.4 in)
1957
55.1 mm (2.2 in)
1958
77.1 mm (3.0 in)
1959
62.2 mm (2.4 in)
1960
55.1 mm (2.2 in)
1961
78.3 mm (3.1 in)
1962
38.1 mm (1.5 in)
1963
48.1 mm (1.9 in)
1964
58.4 mm (2.3 in)
1965
105.9 mm (4.2 in)
1966
89.3 mm (3.5 in)
1967
43.4 mm (1.7 in)
1968
56.9 mm (2.2 in)
1969
69.3 mm (2.7 in)
1970
78.8 mm (3.1 in)
1971
113.0 mm (4.4 in)
1972
81.6 mm (3.2 in)
1973
82.4 mm (3.2 in)
1974
57.8 mm (2.3 in)
1975
55.1 mm (2.2 in)
1976
98.5 mm (3.9 in)
1977
36.8 mm (1.4 in)
1978
65.8 mm (2.6 in)
1979
79.0 mm (3.1 in)
1980
62.7 mm (2.5 in)
1981
89.0 mm (3.5 in)
1982
67.6 mm (2.7 in)
1983
107.4 mm (4.2 in)
1984
60.1 mm (2.4 in)
1985
80.9 mm (3.2 in)
1986
62.6 mm (2.5 in)
1987
62.0 mm (2.4 in)
1988
74.4 mm (2.9 in)
1989
60.7 mm (2.4 in)
1990
79.0 mm (3.1 in)
1991
101.8 mm (4.0 in)
1992
70.4 mm (2.8 in)
1993
74.1 mm (2.9 in)
1994
26.0 mm (1.0 in)
2024
54.4 mm (2.1 in)
2025
46.2 mm (1.8 in)
2026
36.7 mm (1.4 in)
Longest dry spell (CDD)
The longest dry spell of the year at Karlshuld, 1950 to 2026. The record is 39 days in 1983, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Karlshuld by year
Year
Longest dry spell (CDD)
1950
15 days
1951
25 days
1952
18 days
1953
32 days
1954
17 days
1955
20 days
1956
17 days
1957
18 days
1958
20 days
1959
35 days
1960
13 days
1961
18 days
1962
22 days
1963
17 days
1964
20 days
1965
26 days
1966
20 days
1967
17 days
1968
21 days
1969
29 days
1970
17 days
1971
24 days
1972
30 days
1973
14 days
1974
18 days
1975
24 days
1976
32 days
1977
21 days
1978
20 days
1979
21 days
1980
18 days
1981
30 days
1982
25 days
1983
39 days
1984
23 days
1985
33 days
1986
20 days
1987
23 days
1988
11 days
1989
30 days
1990
21 days
1991
18 days
1992
18 days
1993
14 days
1994
9 days
2024
18 days
2025
25 days
2026
24 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
44 years with a frost
Across 44 years with a frost, the median last spring frost at Karlshuld falls on 12 May and the median first autumn frost on 1 October, which leaves a median of 140 days between them.
Fitted over all years, the growing season changes by +7.2 days per decade at this station.
Frost dates and growing season at Karlshuld
Measure
Median, all years
Earliest period
Recent period (1964 to 1993)
Recent against earliest
Fitted trend
Last spring frost
12 May
n/a
11 May
n/a
-4.4 days per decade
First autumn frost
1 October
n/a
4 October
n/a
+2.7 days per decade
Growing days
140 days
n/a
149 days
n/a
+7.2 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
45 years, 1950 to 2025
A day with at least 38.5 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 83.5 mm (3.3 in) of rain is expected about once in 100 years.
Rainfall return levels at Karlshuld: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
38.5 mm (1.5 in)
5 years
49.8 mm (2.0 in)
10 years
57.6 mm (2.3 in)
25 years
67.8 mm (2.7 in)
50 years
75.6 mm (3.0 in)
Longer than the 45 years of record
100 years
83.5 mm (3.3 in)
Longer than the 45 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, 45 years of values from 1950 to 2025.
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: 73.6 mm (2.9 in) in 1965; 68.3 mm (2.7 in) in 1971; 68.0 mm (2.7 in) in 1985.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Karlshuld standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Karlshuld 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.