Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Altgeringswalde. The lines show the 2026 daily maximum and minimum. 23 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Altgeringswalde, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
15.7 C (60.3 F)
-21.2 C (-6.2 F)
11.9 C (53.4 F)
-11.9 C (10.6 F)
Feb
19.4 C (66.9 F)
-19.6 C (-3.3 F)
19.1 C (66.4 F)
-9.1 C (15.6 F)
Mar
24.1 C (75.4 F)
-13.4 C (7.9 F)
17.3 C (63.1 F)
-3.2 C (26.2 F)
Apr
29.8 C (85.6 F)
-5.5 C (22.1 F)
21.9 C (71.4 F)
-1.7 C (28.9 F)
May
31.5 C (88.7 F)
-1.5 C (29.3 F)
28.1 C (82.6 F)
2.9 C (37.2 F)
Jun
38.0 C (100.4 F)
2.2 C (36.0 F)
38.0 C (100.4 F)
7.8 C (46.0 F)
Jul
36.8 C (98.2 F)
6.5 C (43.7 F)
36.8 C (98.2 F)
8.2 C (46.8 F)
Aug
37.1 C (98.8 F)
4.9 C (40.8 F)
35.8 C (96.4 F)
7.4 C (45.3 F)
Sep
33.5 C (92.3 F)
0.7 C (33.3 F)
n/a
n/a
Oct
26.0 C (78.8 F)
-4.1 C (24.6 F)
n/a
n/a
Nov
20.2 C (68.4 F)
-11.7 C (10.9 F)
n/a
n/a
Dec
15.9 C (60.6 F)
-17.4 C (0.7 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Altgeringswalde still stand. 2010 holds the most, with 112.
Standing records at Altgeringswalde by the year they were set
Year set
Standing records
2004
5
2005
67
2006
64
2007
64
2008
49
2009
57
2010
112
2011
64
2012
78
2013
107
2014
52
2015
86
2016
70
2017
36
2018
95
2019
68
2020
42
2021
59
2022
54
2023
61
2024
82
2025
48
2026
44
All-Time Record Progression
1 new records
1 all-time records were set at Altgeringswalde between 12 August 2002 and 12 August 2002. Each dot is a new record.
When Altgeringswalde set new all-time records
Date
Kind
Detail
2002-08-12
Record daily precipitation
Record daily precipitation 115.3 mm (4.5 in)
Wettest Day of Each Month
Aug: 115.3 mm (4.5 in)
The wettest day on record for each calendar month at Altgeringswalde. The most was 115.3 mm (4.5 in) on 12 August 2002.
Record daily precipitation for each month at Altgeringswalde
Month
Record daily precipitation (mm)
Date
Jan
26.9 mm (1.1 in)
19 January 2008
Feb
22.6 mm (0.9 in)
15 February 1969
Mar
43.5 mm (1.7 in)
15 March 1994
Apr
43.3 mm (1.7 in)
27 April 1981
May
59.1 mm (2.3 in)
27 May 2014
Jun
49.8 mm (2.0 in)
19 June 1969
Jul
82.3 mm (3.2 in)
30 July 2011
Aug
115.3 mm (4.5 in)
12 August 2002
Sep
45.5 mm (1.8 in)
27 September 2010
Oct
49.6 mm (2.0 in)
14 October 2020
Nov
38.3 mm (1.5 in)
4 November 2021
Dec
36.7 mm (1.4 in)
19 December 1988
Period of Record Coverage
2004 to 2026
Complete yearUnder 90 percent of days
23 years of record at Altgeringswalde, 2004 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 2004, 2026.
Cooler than the station meanWarmer than the station mean
One stripe for each of 21 complete years at Altgeringswalde, 2005 to 2025. Blue stripes are years cooler than the station's own mean of 9.8 C (49.7 F); red stripes are warmer. The coolest year was 2010, at 7.5 C (45.6 F), and the warmest was 2024, at 11.4 C (52.4 F). The strongest colour marks a difference of 2.3 C (4.1 F).
Annual mean temperature at Altgeringswalde as warming stripes, 2005 to 2025
Year
Annual mean temperature
Difference from the station mean
2005
9.0 C
-0.84 C
2006
9.7 C
-0.10 C
2007
10.0 C
+0.15 C
2008
9.6 C
-0.27 C
2009
9.1 C
-0.76 C
2010
7.5 C
-2.29 C
2011
9.7 C
-0.11 C
2012
9.1 C
-0.69 C
2013
8.6 C
-1.23 C
2014
10.5 C
+0.67 C
2015
10.1 C
+0.29 C
2016
9.7 C
-0.16 C
2017
9.7 C
-0.17 C
2018
10.6 C
+0.78 C
2019
10.6 C
+0.80 C
2020
10.7 C
+0.84 C
2021
9.2 C
-0.63 C
2022
10.6 C
+0.78 C
2023
10.8 C
+0.94 C
2024
11.4 C
+1.53 C
2025
10.2 C
+0.37 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
1952 to 2026
Yearly extremes at Altgeringswalde: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
38.0 C (100.4 F)
2026
34.4 C (93.9 F)
23
Coldest night (TNn)
-21.2 C (-6.2 F)
2009
-12.6 C (9.3 F)
23
Wettest day (Rx1day)
115.3 mm (4.5 in)
2002
36.4 mm (1.4 in)
75
Wettest five days (Rx5day)
172.8 mm (6.8 in)
1954
63.8 mm (2.5 in)
75
Longest dry spell (CDD)
64 days
1959
19 days
75
Hottest day (TXx)
The hottest day of the year at Altgeringswalde, 1952 to 2026. The record is 38.0 C (100.4 F) in 2026, marked on the chart; the median year is 34.4 C (93.9 F).
Hottest day (TXx) at Altgeringswalde by year
Year
Hottest day (TXx)
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1969
n/a
1970
n/a
1971
n/a
1972
n/a
1973
n/a
1974
n/a
1975
n/a
1976
n/a
1977
n/a
1978
n/a
1979
n/a
1980
n/a
1981
n/a
1982
n/a
1983
n/a
1984
n/a
1985
n/a
1986
n/a
1987
n/a
1988
n/a
1989
n/a
1990
n/a
1991
n/a
1992
n/a
1993
n/a
1994
n/a
1995
n/a
1996
n/a
1997
n/a
1998
n/a
1999
n/a
2000
n/a
2001
n/a
2002
n/a
2003
n/a
2004
14.4 C (57.9 F)
2005
31.9 C (89.4 F)
2006
34.8 C (94.6 F)
2007
36.4 C (97.5 F)
2008
31.6 C (88.9 F)
2009
30.6 C (87.1 F)
2010
34.4 C (93.9 F)
2011
30.9 C (87.6 F)
2012
36.8 C (98.2 F)
2013
34.7 C (94.5 F)
2014
33.2 C (91.8 F)
2015
37.1 C (98.8 F)
2016
33.4 C (92.1 F)
2017
32.8 C (91.0 F)
2018
35.6 C (96.1 F)
2019
35.5 C (95.9 F)
2020
35.3 C (95.5 F)
2021
32.7 C (90.9 F)
2022
36.0 C (96.8 F)
2023
34.4 C (93.9 F)
2024
33.5 C (92.3 F)
2025
35.2 C (95.4 F)
2026
38.0 C (100.4 F)
Coldest night (TNn)
The coldest night of the year at Altgeringswalde, 1952 to 2026. The record is -21.2 C (-6.2 F) in 2009, marked on the chart; the median year is -12.6 C (9.3 F).
Coldest night (TNn) at Altgeringswalde by year
Year
Coldest night (TNn)
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1969
n/a
1970
n/a
1971
n/a
1972
n/a
1973
n/a
1974
n/a
1975
n/a
1976
n/a
1977
n/a
1978
n/a
1979
n/a
1980
n/a
1981
n/a
1982
n/a
1983
n/a
1984
n/a
1985
n/a
1986
n/a
1987
n/a
1988
n/a
1989
n/a
1990
n/a
1991
n/a
1992
n/a
1993
n/a
1994
n/a
1995
n/a
1996
n/a
1997
n/a
1998
n/a
1999
n/a
2000
n/a
2001
n/a
2002
n/a
2003
n/a
2004
-6.7 C (19.9 F)
2005
-12.6 C (9.3 F)
2006
-17.4 C (0.7 F)
2007
-11.0 C (12.2 F)
2008
-7.3 C (18.9 F)
2009
-21.2 C (-6.2 F)
2010
-16.2 C (2.8 F)
2011
-14.8 C (5.4 F)
2012
-19.6 C (-3.3 F)
2013
-14.1 C (6.6 F)
2014
-13.6 C (7.5 F)
2015
-7.2 C (19.0 F)
2016
-13.0 C (8.6 F)
2017
-15.0 C (5.0 F)
2018
-14.5 C (5.9 F)
2019
-9.1 C (15.6 F)
2020
-6.6 C (20.1 F)
2021
-17.8 C (0.0 F)
2022
-10.4 C (13.3 F)
2023
-10.4 C (13.3 F)
2024
-11.7 C (10.9 F)
2025
-11.0 C (12.2 F)
2026
-11.9 C (10.6 F)
Wettest day (Rx1day)
The wettest day of the year at Altgeringswalde, 1952 to 2026. The record is 115.3 mm (4.5 in) in 2002, marked on the chart; the median year is 36.4 mm (1.4 in).
Wettest day (Rx1day) at Altgeringswalde by year
Year
Wettest day (Rx1day)
1952
14.1 mm (0.6 in)
1953
22.0 mm (0.9 in)
1954
56.0 mm (2.2 in)
1955
25.7 mm (1.0 in)
1956
50.3 mm (2.0 in)
1957
39.8 mm (1.6 in)
1958
45.7 mm (1.8 in)
1959
66.5 mm (2.6 in)
1960
31.5 mm (1.2 in)
1961
29.4 mm (1.2 in)
1962
17.2 mm (0.7 in)
1963
31.4 mm (1.2 in)
1964
49.1 mm (1.9 in)
1965
36.0 mm (1.4 in)
1966
30.8 mm (1.2 in)
1967
27.5 mm (1.1 in)
1968
27.0 mm (1.1 in)
1969
49.8 mm (2.0 in)
1970
39.2 mm (1.5 in)
1971
32.2 mm (1.3 in)
1972
31.8 mm (1.3 in)
1973
26.1 mm (1.0 in)
1974
40.3 mm (1.6 in)
1975
78.5 mm (3.1 in)
1976
18.0 mm (0.7 in)
1977
31.6 mm (1.2 in)
1978
52.0 mm (2.0 in)
1979
36.5 mm (1.4 in)
1980
40.3 mm (1.6 in)
1981
43.3 mm (1.7 in)
1982
16.0 mm (0.6 in)
1983
67.1 mm (2.6 in)
1984
38.1 mm (1.5 in)
1985
32.9 mm (1.3 in)
1986
36.4 mm (1.4 in)
1987
38.1 mm (1.5 in)
1988
36.7 mm (1.4 in)
1989
31.2 mm (1.2 in)
1990
36.3 mm (1.4 in)
1991
40.5 mm (1.6 in)
1992
20.0 mm (0.8 in)
1993
35.6 mm (1.4 in)
1994
43.5 mm (1.7 in)
1995
59.5 mm (2.3 in)
1996
39.5 mm (1.6 in)
1997
35.6 mm (1.4 in)
1998
37.8 mm (1.5 in)
1999
42.0 mm (1.7 in)
2000
28.9 mm (1.1 in)
2001
35.0 mm (1.4 in)
2002
115.3 mm (4.5 in)
2003
20.2 mm (0.8 in)
2004
28.1 mm (1.1 in)
2005
25.9 mm (1.0 in)
2006
28.7 mm (1.1 in)
2007
41.0 mm (1.6 in)
2008
38.0 mm (1.5 in)
2009
32.8 mm (1.3 in)
2010
45.5 mm (1.8 in)
2011
82.3 mm (3.2 in)
2012
28.8 mm (1.1 in)
2013
37.7 mm (1.5 in)
2014
59.1 mm (2.3 in)
2015
38.0 mm (1.5 in)
2016
24.7 mm (1.0 in)
2017
23.8 mm (0.9 in)
2018
34.6 mm (1.4 in)
2019
43.6 mm (1.7 in)
2020
69.5 mm (2.7 in)
2021
50.6 mm (2.0 in)
2022
41.3 mm (1.6 in)
2023
33.3 mm (1.3 in)
2024
34.6 mm (1.4 in)
2025
42.5 mm (1.7 in)
2026
21.5 mm (0.8 in)
Wettest five days (Rx5day)
The wettest five days of the year at Altgeringswalde, 1952 to 2026. The record is 172.8 mm (6.8 in) in 1954, marked on the chart; the median year is 63.8 mm (2.5 in).
Wettest five days (Rx5day) at Altgeringswalde by year
Year
Wettest five days (Rx5day)
1952
36.0 mm (1.4 in)
1953
44.8 mm (1.8 in)
1954
172.8 mm (6.8 in)
1955
62.5 mm (2.5 in)
1956
114.4 mm (4.5 in)
1957
86.1 mm (3.4 in)
1958
71.6 mm (2.8 in)
1959
87.2 mm (3.4 in)
1960
89.5 mm (3.5 in)
1961
51.3 mm (2.0 in)
1962
34.5 mm (1.4 in)
1963
34.4 mm (1.4 in)
1964
78.7 mm (3.1 in)
1965
55.6 mm (2.2 in)
1966
64.1 mm (2.5 in)
1967
44.1 mm (1.7 in)
1968
68.3 mm (2.7 in)
1969
57.9 mm (2.3 in)
1970
74.8 mm (2.9 in)
1971
67.2 mm (2.6 in)
1972
57.7 mm (2.3 in)
1973
48.7 mm (1.9 in)
1974
75.3 mm (3.0 in)
1975
102.9 mm (4.1 in)
1976
51.4 mm (2.0 in)
1977
75.3 mm (3.0 in)
1978
102.2 mm (4.0 in)
1979
61.7 mm (2.4 in)
1980
77.9 mm (3.1 in)
1981
73.7 mm (2.9 in)
1982
27.3 mm (1.1 in)
1983
159.0 mm (6.3 in)
1984
60.5 mm (2.4 in)
1985
48.9 mm (1.9 in)
1986
71.4 mm (2.8 in)
1987
70.5 mm (2.8 in)
1988
57.0 mm (2.2 in)
1989
64.6 mm (2.5 in)
1990
50.9 mm (2.0 in)
1991
51.9 mm (2.0 in)
1992
42.0 mm (1.7 in)
1993
51.1 mm (2.0 in)
1994
83.8 mm (3.3 in)
1995
94.8 mm (3.7 in)
1996
81.3 mm (3.2 in)
1997
101.8 mm (4.0 in)
1998
53.0 mm (2.1 in)
1999
70.7 mm (2.8 in)
2000
63.8 mm (2.5 in)
2001
70.7 mm (2.8 in)
2002
155.0 mm (6.1 in)
2003
51.9 mm (2.0 in)
2004
54.6 mm (2.1 in)
2005
40.5 mm (1.6 in)
2006
53.2 mm (2.1 in)
2007
61.6 mm (2.4 in)
2008
53.3 mm (2.1 in)
2009
42.7 mm (1.7 in)
2010
96.3 mm (3.8 in)
2011
104.8 mm (4.1 in)
2012
55.1 mm (2.2 in)
2013
124.1 mm (4.9 in)
2014
93.4 mm (3.7 in)
2015
71.0 mm (2.8 in)
2016
48.7 mm (1.9 in)
2017
43.5 mm (1.7 in)
2018
37.0 mm (1.5 in)
2019
56.7 mm (2.2 in)
2020
79.8 mm (3.1 in)
2021
89.1 mm (3.5 in)
2022
53.2 mm (2.1 in)
2023
79.0 mm (3.1 in)
2024
64.5 mm (2.5 in)
2025
42.5 mm (1.7 in)
2026
49.8 mm (2.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Altgeringswalde, 1952 to 2026. The record is 64 days in 1959, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Altgeringswalde by year
Year
Longest dry spell (CDD)
1952
13 days
1953
20 days
1954
24 days
1955
23 days
1956
17 days
1957
16 days
1958
14 days
1959
64 days
1960
19 days
1961
23 days
1962
23 days
1963
16 days
1964
36 days
1965
18 days
1966
15 days
1967
14 days
1968
24 days
1969
22 days
1970
17 days
1971
23 days
1972
27 days
1973
12 days
1974
16 days
1975
20 days
1976
31 days
1977
13 days
1978
27 days
1979
23 days
1980
18 days
1981
13 days
1982
22 days
1983
26 days
1984
20 days
1985
14 days
1986
21 days
1987
12 days
1988
15 days
1989
18 days
1990
27 days
1991
19 days
1992
22 days
1993
15 days
1994
14 days
1995
18 days
1996
29 days
1997
15 days
1998
14 days
1999
19 days
2000
16 days
2001
14 days
2002
20 days
2003
25 days
2004
19 days
2005
21 days
2006
19 days
2007
44 days
2008
19 days
2009
19 days
2010
30 days
2011
44 days
2012
18 days
2013
24 days
2014
21 days
2015
24 days
2016
11 days
2017
15 days
2018
30 days
2019
24 days
2020
29 days
2021
19 days
2022
18 days
2023
17 days
2024
16 days
2025
21 days
2026
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
21 years with a frost
Across 21 years with a frost, the median last spring frost at Altgeringswalde falls on 21 April and the median first autumn frost on 9 November, which leaves a median of 200 days between them.
Frost dates and growing season at Altgeringswalde
Measure
Median, all years
Earliest period
Recent period (2005 to 2025)
Recent against earliest
Fitted trend
Last spring frost
21 April
n/a
21 April
n/a
n/a
First autumn frost
9 November
n/a
9 November
n/a
n/a
Growing days
200 days
n/a
200 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.
Rainfall Return Levels
71 years, 1953 to 2025
A day with at least 36.2 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 96.6 mm (3.8 in) of rain is expected about once in 100 years.
Rainfall return levels at Altgeringswalde: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
36.2 mm (1.4 in)
5 years
49.1 mm (1.9 in)
10 years
58.7 mm (2.3 in)
25 years
72.5 mm (2.9 in)
50 years
84.0 mm (3.3 in)
100 years
96.6 mm (3.8 in)
Longer than the 71 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, 71 years of values from 1953 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: 115.3 mm (4.5 in) in 2002; 82.3 mm (3.2 in) in 2011; 78.5 mm (3.1 in) in 1975.
Download the Data
Data for Altgeringswalde standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Altgeringswalde 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.