Akers_Styckebruk Weather Records (SWE00138832)

Record envelope, standing records and threshold days for Akers_Styckebruk (SWE00138832), Sweden, with 37 years of record.

Key Facts for Akers_Styckebruk

Akers_Styckebruk (SWE00138832) is a weather station in Sweden at 59.25 latitude and 17.09 longitude, 20 m (66 ft) above sea level.
The station reports from 1945 to 1981, 37 years of record.
1,464 records set at Akers_Styckebruk still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Akers_Styckebruk set a daily record precipitation of 23.6 mm (0.9 in) on 30 October 1981.

About the Station

Location: Sweden, 59.25 latitude, 17.09 longitude.
Elevation: 20 m (66 ft).
Period of record: 1945 to 1981, 37 years.
Eligible elements: prcp.

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 Akers_Styckebruk. 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 Akers_Styckebruk, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	10.0 C (50.0 F)	-31.4 C (-24.5 F)	n/a	n/a
Feb	10.7 C (51.3 F)	-34.7 C (-30.5 F)	n/a	n/a
Mar	18.4 C (65.1 F)	-23.9 C (-11.0 F)	n/a	n/a
Apr	21.8 C (71.2 F)	-14.5 C (5.9 F)	n/a	n/a
May	28.6 C (83.5 F)	-7.7 C (18.1 F)	n/a	n/a
Jun	32.6 C (90.7 F)	-2.2 C (28.0 F)	n/a	n/a
Jul	32.8 C (91.0 F)	1.1 C (34.0 F)	n/a	n/a
Aug	35.8 C (96.4 F)	0.7 C (33.3 F)	n/a	n/a
Sep	28.6 C (83.5 F)	-6.6 C (20.1 F)	n/a	n/a
Oct	21.0 C (69.8 F)	-9.9 C (14.2 F)	n/a	n/a
Nov	13.5 C (56.3 F)	-19.9 C (-3.8 F)	n/a	n/a
Dec	12.6 C (54.7 F)	-28.9 C (-20.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Akers_Styckebruk still stand. 1975 holds the most, with 76.

Standing records at Akers_Styckebruk by the year they were set
Year set	Standing records
1952	20
1953	45
1954	35
1955	59
1956	41
1957	44
1958	45
1959	53
1960	26
1961	66
1962	49
1963	23
1964	33
1965	63
1966	51
1967	36
1968	73
1969	60
1970	43
1971	64
1972	40
1973	72
1974	41
1975	76
1976	45
1977	57
1978	76
1979	40
1980	44
1981	44

Wettest Day of Each Month

Aug: 80.0 mm (3.1 in)

The wettest day on record for each calendar month at Akers_Styckebruk. The most was 80.0 mm (3.1 in) on 10 August 1951.

Record daily precipitation for each month at Akers_Styckebruk
Month	Record daily precipitation (mm)	Date
Jan	31.6 mm (1.2 in)	10 January 1977
Feb	27.3 mm (1.1 in)	12 February 1973
Mar	30.0 mm (1.2 in)	20 March 1974
Apr	21.8 mm (0.9 in)	24 April 1979
May	44.0 mm (1.7 in)	17 May 1958
Jun	54.8 mm (2.2 in)	21 June 1968
Jul	45.0 mm (1.8 in)	14 July 1948
Aug	80.0 mm (3.1 in)	10 August 1951
Sep	36.0 mm (1.4 in)	2 September 1948
Oct	35.4 mm (1.4 in)	31 October 1968
Nov	23.0 mm (0.9 in)	16 November 1979
Dec	25.7 mm (1.0 in)	10 December 1966

Period of Record Coverage

1952 to 1981

30 years of record at Akers_Styckebruk, 1952 to 1981. 2 years have data for under 90 percent of days and are left out of rankings: 1952, 1981.

Days with data per year at Akers_Styckebruk
Year	Days with data	Share of year	Complete
1952	153	42%	No
1953	365	100%	Yes
1954	365	100%	Yes
1955	334	92%	Yes
1956	354	97%	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	273	75%	No

Latest Records

Latest records at Akers_Styckebruk
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 October 1981	Akers_Styckebruk, SE	daily rain	23.6 mm (0.9 in)	12.1 mm (0.5 in)	16 years	20 of 100 (Routine)
20 October 1981	Akers_Styckebruk, SE	daily rain	23.4 mm (0.9 in)	13.0 mm (0.5 in)	28 years	20 of 100 (Routine)
16 August 1981	Akers_Styckebruk, SE	daily rain	32.8 mm (1.3 in)	12.5 mm (0.5 in)	18 years	22 of 100 (Routine)
30 June 1981	Akers_Styckebruk, SE	daily rain	9.8 mm (0.39 in)	4.8 mm (0.19 in)	16 years	13 of 100 (Routine)
27 May 1981	Akers_Styckebruk, SE	daily rain	12.6 mm (0.5 in)	7.0 mm (0.28 in)	12 years	20 of 100 (Routine)
1 May 1981	Akers_Styckebruk, SE	daily rain	16.0 mm (0.6 in)	5.0 mm (0.20 in)	32 years	20 of 100 (Routine)
24 March 1981	Akers_Styckebruk, SE	daily rain	6.6 mm (0.26 in)	3.8 mm (0.15 in)	10 years	15 of 100 (Routine)
19 March 1981	Akers_Styckebruk, SE	daily rain	8.6 mm (0.34 in)	4.6 mm (0.18 in)	30 years	20 of 100 (Routine)
8 March 1981	Akers_Styckebruk, SE	daily rain	9.5 mm (0.37 in)	0.1 mm (0.00 in)	27 years	11 of 100 (Routine)
7 March 1981	Akers_Styckebruk, SE	daily rain	9.0 mm (0.35 in)	4.5 mm (0.18 in)	34 years	20 of 100 (Routine)
14 February 1981	Akers_Styckebruk, SE	daily rain (Tie)	2.0 mm (0.08 in)	tie	24 years	2 of 100 (Routine)
20 December 1980	Akers_Styckebruk, SE	daily rain	10.0 mm (0.4 in)	0.7 mm (0.03 in)	21 years	10 of 100 (Routine)
20 November 1980	Akers_Styckebruk, SE	daily rain	13.8 mm (0.5 in)	4.3 mm (0.17 in)	33 years	20 of 100 (Routine)
17 November 1980	Akers_Styckebruk, SE	daily rain	9.0 mm (0.35 in)	1.7 mm (0.07 in)	11 years	10 of 100 (Routine)
27 October 1980	Akers_Styckebruk, SE	daily rain	14.3 mm (0.6 in)	8.3 mm (0.33 in)	6 years	20 of 100 (Routine)
24 October 1980	Akers_Styckebruk, SE	daily rain	30.3 mm (1.2 in)	16.8 mm (0.7 in)	31 years	45 of 100 (Notable)
14 October 1980	Akers_Styckebruk, SE	daily rain	19.3 mm (0.8 in)	0.1 mm (0.00 in)	16 years	7 of 100 (Routine)
11 October 1980	Akers_Styckebruk, SE	daily rain	16.9 mm (0.7 in)	9.0 mm (0.35 in)	14 years	20 of 100 (Routine)
7 October 1980	Akers_Styckebruk, SE	daily rain	27.0 mm (1.1 in)	8.6 mm (0.34 in)	13 years	23 of 100 (Routine)
13 September 1980	Akers_Styckebruk, SE	daily rain	19.2 mm (0.8 in)	14.9 mm (0.6 in)	10 years	20 of 100 (Routine)

Climate Trend

26 complete years, 1953 to 1980

One stripe for each of 26 complete years at Akers_Styckebruk, 1953 to 1980. Blue stripes are years cooler than the station's own mean of 5.6 C (42.0 F); red stripes are warmer. The coolest year was 1970, at 4.3 C (39.7 F), and the warmest was 1975, at 7.5 C (45.5 F). The strongest colour marks a difference of 2.0 C (3.6 F).

Annual mean temperature at Akers_Styckebruk as warming stripes, 1953 to 1980
Year	Annual mean temperature	Difference from the station mean
1953	7.1 C	+1.57 C
1954	5.5 C	-0.08 C
1957	5.9 C	+0.28 C
1958	5.1 C	-0.52 C
1959	6.9 C	+1.37 C
1960	5.6 C	+0.01 C
1961	6.6 C	+1.02 C
1962	4.5 C	-1.10 C
1963	4.6 C	-0.95 C
1964	5.9 C	+0.28 C
1965	4.7 C	-0.89 C
1966	4.5 C	-1.07 C
1967	5.9 C	+0.30 C
1968	5.2 C	-0.41 C
1969	4.8 C	-0.78 C
1970	4.3 C	-1.31 C
1971	6.0 C	+0.39 C
1972	6.5 C	+0.91 C
1973	6.3 C	+0.72 C
1974	6.7 C	+1.15 C
1975	7.5 C	+1.91 C
1976	5.0 C	-0.54 C
1977	5.4 C	-0.18 C
1978	4.8 C	-0.76 C
1979	4.9 C	-0.72 C
1980	4.9 C	-0.64 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

1945 to 1981

Yearly extremes at Akers_Styckebruk: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	35.8 C (96.4 F)	1975	30.1 C (86.2 F)	30
Coldest night (TNn)	-34.7 C (-30.5 F)	1966	-23.7 C (-10.7 F)	30
Wettest day (Rx1day)	80.0 mm (3.1 in)	1951	32.0 mm (1.3 in)	37
Wettest five days (Rx5day)	136.5 mm (5.4 in)	1951	53.8 mm (2.1 in)	37
Longest dry spell (CDD)	52 days	1964	20 days	37

Hottest day (TXx)

The hottest day of the year at Akers_Styckebruk, 1945 to 1981. The record is 35.8 C (96.4 F) in 1975, marked on the chart; the median year is 30.1 C (86.2 F).

Hottest day (TXx) at Akers_Styckebruk by year
Year	Hottest day (TXx)
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	25.5 C (77.9 F)
1953	30.6 C (87.1 F)
1954	28.1 C (82.6 F)
1955	32.5 C (90.5 F)
1956	31.2 C (88.2 F)
1957	30.4 C (86.7 F)
1958	28.5 C (83.3 F)
1959	32.8 C (91.0 F)
1960	28.0 C (82.4 F)
1961	27.5 C (81.5 F)
1962	24.5 C (76.1 F)
1963	28.7 C (83.7 F)
1964	27.9 C (82.2 F)
1965	25.0 C (77.0 F)
1966	30.3 C (86.5 F)
1967	28.2 C (82.8 F)
1968	31.0 C (87.8 F)
1969	32.0 C (89.6 F)
1970	32.6 C (90.7 F)
1971	29.0 C (84.2 F)
1972	30.9 C (87.6 F)
1973	31.6 C (88.9 F)
1974	28.2 C (82.8 F)
1975	35.8 C (96.4 F)
1976	31.0 C (87.8 F)
1977	30.9 C (87.6 F)
1978	30.0 C (86.0 F)
1979	30.2 C (86.4 F)
1980	28.5 C (83.3 F)
1981	27.2 C (81.0 F)

Coldest night (TNn)

The coldest night of the year at Akers_Styckebruk, 1945 to 1981. The record is -34.7 C (-30.5 F) in 1966, marked on the chart; the median year is -23.7 C (-10.7 F).

Coldest night (TNn) at Akers_Styckebruk by year
Year	Coldest night (TNn)
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	-14.5 C (5.9 F)
1953	-21.0 C (-5.8 F)
1954	-25.8 C (-14.4 F)
1955	-22.0 C (-7.6 F)
1956	-27.0 C (-16.6 F)
1957	-22.0 C (-7.6 F)
1958	-23.9 C (-11.0 F)
1959	-20.0 C (-4.0 F)
1960	-23.0 C (-9.4 F)
1961	-22.6 C (-8.7 F)
1962	-23.0 C (-9.4 F)
1963	-30.9 C (-23.6 F)
1964	-21.0 C (-5.8 F)
1965	-24.6 C (-12.3 F)
1966	-34.7 C (-30.5 F)
1967	-27.0 C (-16.6 F)
1968	-26.4 C (-15.5 F)
1969	-29.4 C (-20.9 F)
1970	-30.5 C (-22.9 F)
1971	-23.7 C (-10.7 F)
1972	-20.2 C (-4.4 F)
1973	-21.2 C (-6.2 F)
1974	-17.5 C (0.5 F)
1975	-18.8 C (-1.8 F)
1976	-26.7 C (-16.1 F)
1977	-23.8 C (-10.8 F)
1978	-28.9 C (-20.0 F)
1979	-33.0 C (-27.4 F)
1980	-23.2 C (-9.8 F)
1981	-23.9 C (-11.0 F)

Wettest day (Rx1day)

The wettest day of the year at Akers_Styckebruk, 1945 to 1981. The record is 80.0 mm (3.1 in) in 1951, marked on the chart; the median year is 32.0 mm (1.3 in).

Wettest day (Rx1day) at Akers_Styckebruk by year
Year	Wettest day (Rx1day)
1945	30.6 mm (1.2 in)
1946	31.0 mm (1.2 in)
1947	37.0 mm (1.5 in)
1948	45.0 mm (1.8 in)
1949	25.0 mm (1.0 in)
1950	17.0 mm (0.7 in)
1951	80.0 mm (3.1 in)
1952	34.2 mm (1.3 in)
1953	29.5 mm (1.2 in)
1954	39.0 mm (1.5 in)
1955	13.7 mm (0.5 in)
1956	37.0 mm (1.5 in)
1957	24.0 mm (0.9 in)
1958	44.0 mm (1.7 in)
1959	21.5 mm (0.8 in)
1960	59.6 mm (2.3 in)
1961	26.6 mm (1.0 in)
1962	55.4 mm (2.2 in)
1963	45.7 mm (1.8 in)
1964	24.6 mm (1.0 in)
1965	40.8 mm (1.6 in)
1966	25.7 mm (1.0 in)
1967	33.1 mm (1.3 in)
1968	54.8 mm (2.2 in)
1969	21.1 mm (0.8 in)
1970	20.3 mm (0.8 in)
1971	21.6 mm (0.9 in)
1972	24.0 mm (0.9 in)
1973	27.3 mm (1.1 in)
1974	30.9 mm (1.2 in)
1975	21.4 mm (0.8 in)
1976	32.0 mm (1.3 in)
1977	34.6 mm (1.4 in)
1978	47.4 mm (1.9 in)
1979	37.8 mm (1.5 in)
1980	52.4 mm (2.1 in)
1981	32.8 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Akers_Styckebruk, 1945 to 1981. The record is 136.5 mm (5.4 in) in 1951, marked on the chart; the median year is 53.8 mm (2.1 in).

Wettest five days (Rx5day) at Akers_Styckebruk by year
Year	Wettest five days (Rx5day)
1945	43.2 mm (1.7 in)
1946	38.2 mm (1.5 in)
1947	38.0 mm (1.5 in)
1948	64.0 mm (2.5 in)
1949	55.2 mm (2.2 in)
1950	27.5 mm (1.1 in)
1951	136.5 mm (5.4 in)
1952	44.0 mm (1.7 in)
1953	48.3 mm (1.9 in)
1954	48.5 mm (1.9 in)
1955	28.8 mm (1.1 in)
1956	65.3 mm (2.6 in)
1957	56.3 mm (2.2 in)
1958	62.3 mm (2.5 in)
1959	49.3 mm (1.9 in)
1960	94.4 mm (3.7 in)
1961	54.0 mm (2.1 in)
1962	64.8 mm (2.6 in)
1963	67.6 mm (2.7 in)
1964	55.3 mm (2.2 in)
1965	50.3 mm (2.0 in)
1966	64.3 mm (2.5 in)
1967	94.4 mm (3.7 in)
1968	65.3 mm (2.6 in)
1969	35.3 mm (1.4 in)
1970	39.2 mm (1.5 in)
1971	51.3 mm (2.0 in)
1972	48.6 mm (1.9 in)
1973	51.5 mm (2.0 in)
1974	49.4 mm (1.9 in)
1975	31.3 mm (1.2 in)
1976	53.8 mm (2.1 in)
1977	78.7 mm (3.1 in)
1978	88.0 mm (3.5 in)
1979	60.6 mm (2.4 in)
1980	98.2 mm (3.9 in)
1981	48.5 mm (1.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Akers_Styckebruk, 1945 to 1981. The record is 52 days in 1964, marked on the chart; the median year is 20 days.

Longest dry spell (CDD) at Akers_Styckebruk by year
Year	Longest dry spell (CDD)
1945	27 days
1946	17 days
1947	39 days
1948	27 days
1949	19 days
1950	40 days
1951	18 days
1952	19 days
1953	27 days
1954	24 days
1955	43 days
1956	30 days
1957	17 days
1958	17 days
1959	22 days
1960	27 days
1961	18 days
1962	16 days
1963	15 days
1964	52 days
1965	25 days
1966	17 days
1967	14 days
1968	18 days
1969	32 days
1970	18 days
1971	19 days
1972	18 days
1973	23 days
1974	34 days
1975	18 days
1976	19 days
1977	14 days
1978	20 days
1979	25 days
1980	20 days
1981	23 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

26 years with a frost

Across 26 years with a frost, the median last spring frost at Akers_Styckebruk falls on 25 May and the median first autumn frost on 23 September, which leaves a median of 126 days between them.

Fitted over all years, the growing season changes by -9.8 days per decade at this station.

Frost dates and growing season at Akers_Styckebruk
Measure	Median, all years	Earliest period	Recent period (1953 to 1980)	Recent against earliest	Fitted trend
Last spring frost	25 May	n/a	25 May	n/a	+3.1 days per decade
First autumn frost	23 September	n/a	23 September	n/a	-6.7 days per decade
Growing days	126 days	n/a	126 days	n/a	-9.8 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

34 years, 1945 to 1980

A day with at least 31.6 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 70.5 mm (2.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Akers_Styckebruk: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	31.6 mm (1.2 in)
5 years	42.7 mm (1.7 in)
10 years	49.7 mm (2.0 in)
25 years	58.3 mm (2.3 in)
50 years	64.5 mm (2.5 in)	Longer than the 34 years of record
100 years	70.5 mm (2.8 in)	Longer than the 34 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, 34 years of values from 1945 to 1980.

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: 59.6 mm (2.3 in) in 1960; 55.4 mm (2.2 in) in 1962; 54.8 mm (2.2 in) in 1968.

Download the Data

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