Bjarka-Saby Weather Records (SWE00138422)

Record envelope, standing records and threshold days for Bjarka-Saby (SWE00138422), Sweden, with 49 years of record.

Key Facts for Bjarka-Saby

Bjarka-Saby (SWE00138422) is a weather station in Sweden at 58.27 latitude and 15.74 longitude, 85 m (279 ft) above sea level.
The station reports from 1945 to 1993, 49 years of record.
1,464 records set at Bjarka-Saby still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Bjarka-Saby set a monthly record daily precipitation of 28.0 mm (1.1 in) on 24 January 1993.

About the Station

Location: Sweden, 58.27 latitude, 15.74 longitude.
Elevation: 85 m (279 ft).
Period of record: 1945 to 1993, 49 years.
Eligible elements: tmax, tmin, 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 Bjarka-Saby. 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 Bjarka-Saby, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	11.0 C (51.8 F)	-29.4 C (-20.9 F)	n/a	n/a
Feb	14.5 C (58.1 F)	-35.4 C (-31.7 F)	n/a	n/a
Mar	20.0 C (68.0 F)	-28.2 C (-18.8 F)	n/a	n/a
Apr	23.6 C (74.5 F)	-17.5 C (0.5 F)	n/a	n/a
May	29.6 C (85.3 F)	-5.3 C (22.5 F)	n/a	n/a
Jun	36.7 C (98.1 F)	-2.0 C (28.4 F)	n/a	n/a
Jul	34.8 C (94.6 F)	1.5 C (34.7 F)	n/a	n/a
Aug	33.6 C (92.5 F)	0.9 C (33.6 F)	n/a	n/a
Sep	28.0 C (82.4 F)	-3.3 C (26.1 F)	n/a	n/a
Oct	20.9 C (69.6 F)	-10.4 C (13.3 F)	n/a	n/a
Nov	13.7 C (56.7 F)	-17.3 C (0.9 F)	n/a	n/a
Dec	12.2 C (54.0 F)	-27.8 C (-18.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Bjarka-Saby still stand. 1947 holds the most, with 73.

Standing records at Bjarka-Saby by the year they were set
Year set	Standing records
1945	38
1946	14
1947	73
1948	36
1949	44
1950	23
1951	28
1952	21
1953	48
1954	28
1955	46
1956	29
1957	35
1958	42
1959	59
1960	22
1961	49
1962	30
1963	23
1964	34
1965	45
1966	45
1967	13
1968	47
1969	43
1970	31
1971	44
1972	31
1973	58
1974	25
1975	55
1976	41
1977	36
1978	61
1979	37
1980	27
1981	30
1982	41
1983	28
1984	4

All-Time Record Progression

1 new records

1 all-time records were set at Bjarka-Saby between 7 August 1975 and 7 August 1975. Each dot is a new record.

Wettest Day of Each Month

Jul: 56.4 mm (2.2 in)

The wettest day on record for each calendar month at Bjarka-Saby. The most was 56.4 mm (2.2 in) on 13 July 1972.

Record daily precipitation for each month at Bjarka-Saby
Month	Record daily precipitation (mm)	Date
Jan	28.0 mm (1.1 in)	24 January 1993
Feb	22.6 mm (0.9 in)	20 February 1958
Mar	26.0 mm (1.0 in)	29 March 1975
Apr	21.7 mm (0.9 in)	28 April 1948
May	28.5 mm (1.1 in)	3 May 1945
Jun	47.9 mm (1.9 in)	26 June 1973
Jul	56.4 mm (2.2 in)	13 July 1972
Aug	49.3 mm (1.9 in)	18 August 1945
Sep	33.5 mm (1.3 in)	15 September 1972
Oct	38.4 mm (1.5 in)	28 October 1950
Nov	29.4 mm (1.2 in)	6 November 1971
Dec	27.8 mm (1.1 in)	3 December 1976

Period of Record Coverage

1945 to 1984

40 years of record at Bjarka-Saby, 1945 to 1984. 1 years have data for under 90 percent of days and are left out of rankings: 1984.

Days with data per year at Bjarka-Saby
Year	Days with data	Share of year	Complete
1945	365	100%	Yes
1946	365	100%	Yes
1947	364	100%	Yes
1948	366	100%	Yes
1949	353	97%	Yes
1950	365	100%	Yes
1951	365	100%	Yes
1952	366	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	354	97%	Yes
1956	341	93%	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	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	91	25%	No

Latest Records

Latest records at Bjarka-Saby
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 January 1993	Bjarka-Saby, SE	monthly rain	28.0 mm (1.1 in)	6.6 mm (0.26 in)	9 years	36 of 100 (Notable)
23 January 1993	Bjarka-Saby, SE	daily rain	10.2 mm (0.4 in)	5.2 mm (0.20 in)	5 years	20 of 100 (Routine)
13 January 1993	Bjarka-Saby, SE	daily rain	14.5 mm (0.6 in)	2.1 mm (0.08 in)	24 years	17 of 100 (Routine)
26 July 1992	Bjarka-Saby, SE	daily rain	15.2 mm (0.6 in)	7.7 mm (0.30 in)	5 years	15 of 100 (Routine)
15 April 1992	Bjarka-Saby, SE	daily rain	11.3 mm (0.4 in)	6.4 mm (0.25 in)	35 years	20 of 100 (Routine)
14 April 1992	Bjarka-Saby, SE	daily rain	5.0 mm (0.20 in)	0.6 mm (0.02 in)	38 years	16 of 100 (Routine)
3 April 1992	Bjarka-Saby, SE	daily rain	18.4 mm (0.7 in)	8.0 mm (0.31 in)	7 years	20 of 100 (Routine)
23 March 1992	Bjarka-Saby, SE	daily rain	9.0 mm (0.35 in)	3.6 mm (0.14 in)	6 years	14 of 100 (Routine)
26 September 1991	Bjarka-Saby, SE	daily rain	27.5 mm (1.1 in)	16.2 mm (0.6 in)	6 years	35 of 100 (Notable)
28 June 1991	Bjarka-Saby, SE	daily rain	23.5 mm (0.9 in)	5.3 mm (0.21 in)	24 years	20 of 100 (Routine)
18 June 1991	Bjarka-Saby, SE	daily rain	18.0 mm (0.7 in)	10.2 mm (0.4 in)	38 years	20 of 100 (Routine)
4 June 1991	Bjarka-Saby, SE	daily rain	15.5 mm (0.6 in)	7.6 mm (0.30 in)	44 years	20 of 100 (Routine)
1 May 1991	Bjarka-Saby, SE	daily rain	16.0 mm (0.6 in)	4.8 mm (0.19 in)	40 years	20 of 100 (Routine)
10 January 1991	Bjarka-Saby, SE	daily rain	13.0 mm (0.5 in)	2.0 mm (0.08 in)	13 years	14 of 100 (Routine)
24 November 1990	Bjarka-Saby, SE	daily rain	22.0 mm (0.9 in)	7.7 mm (0.30 in)	8 years	20 of 100 (Routine)
30 September 1990	Bjarka-Saby, SE	daily rain	22.0 mm (0.9 in)	10.4 mm (0.4 in)	20 years	20 of 100 (Routine)
23 July 1990	Bjarka-Saby, SE	daily rain	31.0 mm (1.2 in)	17.6 mm (0.7 in)	4 years	28 of 100 (Routine)
17 June 1990	Bjarka-Saby, SE	daily rain	15.0 mm (0.6 in)	6.5 mm (0.26 in)	40 years	20 of 100 (Routine)
26 February 1990	Bjarka-Saby, SE	daily rain	12.0 mm (0.5 in)	3.8 mm (0.15 in)	0 years	16 of 100 (Routine)
25 January 1990	Bjarka-Saby, SE	daily rain	6.5 mm (0.26 in)	0.9 mm (0.04 in)	12 years	9 of 100 (Routine)

Climate Trend

36 complete years, 1945 to 1983

One stripe for each of 36 complete years at Bjarka-Saby, 1945 to 1983. Blue stripes are years cooler than the station's own mean of 6.3 C (43.4 F); red stripes are warmer. The coolest year was 1970, at 4.7 C (40.5 F), and the warmest was 1953, at 8.1 C (46.5 F). The strongest colour marks a difference of 1.8 C (3.2 F).

Annual mean temperature at Bjarka-Saby as warming stripes, 1945 to 1983
Year	Annual mean temperature	Difference from the station mean
1945	7.2 C	+0.86 C
1946	6.5 C	+0.16 C
1947	5.8 C	-0.48 C
1948	6.9 C	+0.54 C
1950	6.6 C	+0.24 C
1951	6.7 C	+0.37 C
1953	8.1 C	+1.76 C
1954	6.2 C	-0.15 C
1955	6.1 C	-0.26 C
1957	6.8 C	+0.51 C
1958	5.7 C	-0.60 C
1959	7.7 C	+1.34 C
1960	6.4 C	+0.12 C
1961	7.6 C	+1.26 C
1962	5.4 C	-0.88 C
1963	5.3 C	-1.04 C
1964	6.4 C	+0.12 C
1965	5.1 C	-1.22 C
1966	5.1 C	-1.25 C
1967	6.7 C	+0.39 C
1968	6.0 C	-0.33 C
1969	5.4 C	-0.90 C
1970	4.7 C	-1.60 C
1971	6.7 C	+0.41 C
1972	6.9 C	+0.62 C
1973	6.7 C	+0.37 C
1974	7.1 C	+0.78 C
1975	7.8 C	+1.47 C
1976	5.7 C	-0.60 C
1977	6.1 C	-0.25 C
1978	5.6 C	-0.72 C
1979	5.4 C	-0.92 C
1980	5.3 C	-1.01 C
1981	5.7 C	-0.57 C
1982	6.7 C	+0.43 C
1983	7.2 C	+0.89 C

The fitted trend in annual mean temperature here over 1945 to 1983 is -0.2 C (-0.4 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.3 F (-0.7 to 0.2) per decade. The slope is a straight line fitted to 36 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Bjarka-Saby
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.2 C (-0.4 to 0.1) per decade	-0.3 F (-0.7 to 0.2) per decade	1945 to 1983	36	Not clearly different from zero
Mean daily maximum	-0.4 C (-0.7 to -0.1) per decade	-0.7 F (-1.2 to -0.3) per decade	1945 to 1983	36	Fall
Mean daily minimum	0.1 C (-0.2 to 0.4) per decade	0.2 F (-0.3 to 0.7) per decade	1945 to 1983	36	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

1945 to 1993

Yearly extremes at Bjarka-Saby: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.7 C (98.1 F)	1947	30.4 C (86.7 F)	40
Coldest night (TNn)	-35.4 C (-31.7 F)	1966	-23.5 C (-10.3 F)	40
Wettest day (Rx1day)	56.4 mm (2.2 in)	1972	29.4 mm (1.2 in)	49
Wettest five days (Rx5day)	100.1 mm (3.9 in)	1945	50.3 mm (2.0 in)	49
Longest dry spell (CDD)	55 days	1964	21 days	49

Hottest day (TXx)

The hottest day of the year at Bjarka-Saby, 1945 to 1993. The record is 36.7 C (98.1 F) in 1947, marked on the chart; the median year is 30.4 C (86.7 F).

Hottest day (TXx) at Bjarka-Saby by year
Year	Hottest day (TXx)
1945	34.8 C (94.6 F)
1946	32.0 C (89.6 F)
1947	36.7 C (98.1 F)
1948	33.0 C (91.4 F)
1949	31.0 C (87.8 F)
1950	29.8 C (85.6 F)
1951	30.3 C (86.5 F)
1952	31.2 C (88.2 F)
1953	31.5 C (88.7 F)
1954	29.2 C (84.6 F)
1955	33.6 C (92.5 F)
1956	30.5 C (86.9 F)
1957	30.0 C (86.0 F)
1958	30.5 C (86.9 F)
1959	32.6 C (90.7 F)
1960	31.0 C (87.8 F)
1961	30.7 C (87.3 F)
1962	27.0 C (80.6 F)
1963	28.0 C (82.4 F)
1964	29.5 C (85.1 F)
1965	26.5 C (79.7 F)
1966	28.7 C (83.7 F)
1967	28.4 C (83.1 F)
1968	31.0 C (87.8 F)
1969	31.0 C (87.8 F)
1970	30.1 C (86.2 F)
1971	29.0 C (84.2 F)
1972	29.0 C (84.2 F)
1973	30.5 C (86.9 F)
1974	25.5 C (77.9 F)
1975	33.5 C (92.3 F)
1976	28.6 C (83.5 F)
1977	30.3 C (86.5 F)
1978	28.4 C (83.1 F)
1979	30.6 C (87.1 F)
1980	27.2 C (81.0 F)
1981	27.1 C (80.8 F)
1982	32.5 C (90.5 F)
1983	31.7 C (89.1 F)
1984	8.7 C (47.7 F)
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

Coldest night (TNn)

The coldest night of the year at Bjarka-Saby, 1945 to 1993. The record is -35.4 C (-31.7 F) in 1966, marked on the chart; the median year is -23.5 C (-10.3 F).

Coldest night (TNn) at Bjarka-Saby by year
Year	Coldest night (TNn)
1945	-21.2 C (-6.2 F)
1946	-28.2 C (-18.8 F)
1947	-29.6 C (-21.3 F)
1948	-23.0 C (-9.4 F)
1949	-14.0 C (6.8 F)
1950	-25.0 C (-13.0 F)
1951	-25.1 C (-13.2 F)
1952	-21.0 C (-5.8 F)
1953	-29.0 C (-20.2 F)
1954	-25.4 C (-13.7 F)
1955	-22.6 C (-8.7 F)
1956	-29.6 C (-21.3 F)
1957	-14.5 C (5.9 F)
1958	-28.5 C (-19.3 F)
1959	-22.0 C (-7.6 F)
1960	-21.2 C (-6.2 F)
1961	-20.7 C (-5.3 F)
1962	-27.8 C (-18.0 F)
1963	-29.9 C (-21.8 F)
1964	-21.8 C (-7.2 F)
1965	-26.4 C (-15.5 F)
1966	-35.4 C (-31.7 F)
1967	-21.7 C (-7.1 F)
1968	-23.8 C (-10.8 F)
1969	-27.3 C (-17.1 F)
1970	-28.7 C (-19.7 F)
1971	-21.9 C (-7.4 F)
1972	-20.0 C (-4.0 F)
1973	-20.5 C (-4.9 F)
1974	-18.1 C (-0.6 F)
1975	-17.0 C (1.4 F)
1976	-25.4 C (-13.7 F)
1977	-23.2 C (-9.8 F)
1978	-25.3 C (-13.5 F)
1979	-29.4 C (-20.9 F)
1980	-26.7 C (-16.1 F)
1981	-21.3 C (-6.3 F)
1982	-24.6 C (-12.3 F)
1983	-14.7 C (5.5 F)
1984	-21.8 C (-7.2 F)
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

Wettest day (Rx1day)

The wettest day of the year at Bjarka-Saby, 1945 to 1993. The record is 56.4 mm (2.2 in) in 1972, marked on the chart; the median year is 29.4 mm (1.2 in).

Wettest day (Rx1day) at Bjarka-Saby by year
Year	Wettest day (Rx1day)
1945	49.3 mm (1.9 in)
1946	27.0 mm (1.1 in)
1947	47.9 mm (1.9 in)
1948	35.3 mm (1.4 in)
1949	17.9 mm (0.7 in)
1950	38.4 mm (1.5 in)
1951	30.0 mm (1.2 in)
1952	32.5 mm (1.3 in)
1953	26.6 mm (1.0 in)
1954	47.0 mm (1.9 in)
1955	19.0 mm (0.7 in)
1956	16.6 mm (0.7 in)
1957	26.0 mm (1.0 in)
1958	39.4 mm (1.6 in)
1959	25.5 mm (1.0 in)
1960	38.7 mm (1.5 in)
1961	40.0 mm (1.6 in)
1962	32.1 mm (1.3 in)
1963	26.7 mm (1.1 in)
1964	17.7 mm (0.7 in)
1965	25.0 mm (1.0 in)
1966	23.8 mm (0.9 in)
1967	39.2 mm (1.5 in)
1968	27.8 mm (1.1 in)
1969	29.5 mm (1.2 in)
1970	46.8 mm (1.8 in)
1971	29.4 mm (1.2 in)
1972	56.4 mm (2.2 in)
1973	47.9 mm (1.9 in)
1974	28.6 mm (1.1 in)
1975	26.3 mm (1.0 in)
1976	27.8 mm (1.1 in)
1977	23.3 mm (0.9 in)
1978	44.6 mm (1.8 in)
1979	30.9 mm (1.2 in)
1980	53.4 mm (2.1 in)
1981	24.7 mm (1.0 in)
1982	19.6 mm (0.8 in)
1983	21.4 mm (0.8 in)
1984	22.0 mm (0.9 in)
1985	25.8 mm (1.0 in)
1986	37.6 mm (1.5 in)
1987	31.5 mm (1.2 in)
1988	46.5 mm (1.8 in)
1989	45.0 mm (1.8 in)
1990	31.0 mm (1.2 in)
1991	27.5 mm (1.1 in)
1992	18.4 mm (0.7 in)
1993	28.0 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Bjarka-Saby, 1945 to 1993. The record is 100.1 mm (3.9 in) in 1945, marked on the chart; the median year is 50.3 mm (2.0 in).

Wettest five days (Rx5day) at Bjarka-Saby by year
Year	Wettest five days (Rx5day)
1945	100.1 mm (3.9 in)
1946	56.5 mm (2.2 in)
1947	49.9 mm (2.0 in)
1948	55.1 mm (2.2 in)
1949	37.1 mm (1.5 in)
1950	70.8 mm (2.8 in)
1951	52.1 mm (2.1 in)
1952	46.3 mm (1.8 in)
1953	54.6 mm (2.1 in)
1954	70.5 mm (2.8 in)
1955	37.0 mm (1.5 in)
1956	39.9 mm (1.6 in)
1957	43.7 mm (1.7 in)
1958	56.2 mm (2.2 in)
1959	40.2 mm (1.6 in)
1960	61.5 mm (2.4 in)
1961	78.6 mm (3.1 in)
1962	42.1 mm (1.7 in)
1963	69.2 mm (2.7 in)
1964	33.2 mm (1.3 in)
1965	41.5 mm (1.6 in)
1966	35.0 mm (1.4 in)
1967	59.6 mm (2.3 in)
1968	59.2 mm (2.3 in)
1969	40.1 mm (1.6 in)
1970	57.2 mm (2.3 in)
1971	50.3 mm (2.0 in)
1972	89.3 mm (3.5 in)
1973	61.1 mm (2.4 in)
1974	51.8 mm (2.0 in)
1975	44.5 mm (1.8 in)
1976	46.3 mm (1.8 in)
1977	46.9 mm (1.8 in)
1978	80.5 mm (3.2 in)
1979	61.4 mm (2.4 in)
1980	58.6 mm (2.3 in)
1981	39.5 mm (1.6 in)
1982	40.9 mm (1.6 in)
1983	35.0 mm (1.4 in)
1984	33.8 mm (1.3 in)
1985	53.4 mm (2.1 in)
1986	56.7 mm (2.2 in)
1987	52.7 mm (2.1 in)
1988	50.3 mm (2.0 in)
1989	45.0 mm (1.8 in)
1990	40.1 mm (1.6 in)
1991	44.0 mm (1.7 in)
1992	28.0 mm (1.1 in)
1993	45.7 mm (1.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Bjarka-Saby, 1945 to 1993. The record is 55 days in 1964, marked on the chart; the median year is 21 days.

Longest dry spell (CDD) at Bjarka-Saby by year
Year	Longest dry spell (CDD)
1945	13 days
1946	26 days
1947	27 days
1948	28 days
1949	29 days
1950	20 days
1951	33 days
1952	20 days
1953	27 days
1954	16 days
1955	21 days
1956	18 days
1957	17 days
1958	17 days
1959	22 days
1960	31 days
1961	29 days
1962	33 days
1963	25 days
1964	55 days
1965	20 days
1966	16 days
1967	16 days
1968	18 days
1969	34 days
1970	18 days
1971	22 days
1972	18 days
1973	20 days
1974	36 days
1975	21 days
1976	16 days
1977	13 days
1978	30 days
1979	18 days
1980	17 days
1981	27 days
1982	31 days
1983	31 days
1984	16 days
1985	21 days
1986	19 days
1987	26 days
1988	13 days
1989	44 days
1990	18 days
1991	26 days
1992	36 days
1993	13 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

36 years with a frost

Across 36 years with a frost, the median last spring frost at Bjarka-Saby falls on 17 May and the median first autumn frost on 30 September, which leaves a median of 134 days between them.

Fitted over all years, the growing season changes by +2.0 days per decade at this station.

Frost dates and growing season at Bjarka-Saby
Measure	Median, all years	Earliest period	Recent period (1953 to 1983)	Recent against earliest	Fitted trend
Last spring frost	17 May	n/a	15 May	n/a	-2.1 days per decade
First autumn frost	30 September	n/a	30 September	n/a	-0.1 days per decade
Growing days	134 days	n/a	134 days	n/a	+2.0 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

48 years, 1945 to 1992

A day with at least 30.6 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 64.9 mm (2.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Bjarka-Saby: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	30.6 mm (1.2 in)
5 years	40.2 mm (1.6 in)
10 years	46.4 mm (1.8 in)
25 years	54.0 mm (2.1 in)
50 years	59.5 mm (2.3 in)	Longer than the 48 years of record
100 years	64.9 mm (2.6 in)	Longer than the 48 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, 48 years of values from 1945 to 1992.

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: 56.4 mm (2.2 in) in 1972; 53.4 mm (2.1 in) in 1980; 49.3 mm (1.9 in) in 1945.

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