Skelleftea Weather Records (SWE00140394)

Record envelope, standing records and threshold days for Skelleftea (SWE00140394), Sweden, with 35 years of record.

Key Facts for Skelleftea

Skelleftea (SWE00140394) is a weather station in Sweden at 64.76 latitude and 20.95 longitude, 14 m (46 ft) above sea level.
The station reports from 1945 to 1979, 35 years of record.
1,464 records set at Skelleftea still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Skelleftea set a daily record precipitation of 9.8 mm (0.39 in) on 16 October 1979.

About the Station

Location: Sweden, 64.76 latitude, 20.95 longitude.
Elevation: 14 m (46 ft).
Period of record: 1945 to 1979, 35 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 Skelleftea. 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 Skelleftea, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	11.3 C (52.3 F)	-36.0 C (-32.8 F)	n/a	n/a
Feb	8.8 C (47.8 F)	-35.0 C (-31.0 F)	n/a	n/a
Mar	12.0 C (53.6 F)	-30.7 C (-23.3 F)	n/a	n/a
Apr	17.9 C (64.2 F)	-21.0 C (-5.8 F)	n/a	n/a
May	29.3 C (84.7 F)	-10.0 C (14.0 F)	n/a	n/a
Jun	32.0 C (89.6 F)	-2.0 C (28.4 F)	n/a	n/a
Jul	34.2 C (93.6 F)	1.0 C (33.8 F)	n/a	n/a
Aug	31.6 C (88.9 F)	0.0 C (32.0 F)	n/a	n/a
Sep	24.6 C (76.3 F)	-6.2 C (20.8 F)	n/a	n/a
Oct	17.5 C (63.5 F)	-19.4 C (-2.9 F)	n/a	n/a
Nov	12.8 C (55.0 F)	-26.1 C (-15.0 F)	n/a	n/a
Dec	7.6 C (45.7 F)	-29.6 C (-21.3 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Skelleftea still stand. 1968 holds the most, with 106.

Standing records at Skelleftea by the year they were set
Year set	Standing records
1956	80
1957	56
1958	72
1959	90
1960	44
1961	58
1962	48
1963	46
1964	44
1965	59
1966	96
1967	72
1968	106
1969	71
1970	53
1971	70
1972	66
1973	71
1974	32
1975	59
1976	47
1977	50
1978	51
1979	23

Wettest Day of Each Month

Aug: 95.0 mm (3.7 in)

The wettest day on record for each calendar month at Skelleftea. The most was 95.0 mm (3.7 in) on 6 August 1967.

Record daily precipitation for each month at Skelleftea
Month	Record daily precipitation (mm)	Date
Jan	41.0 mm (1.6 in)	20 January 1949
Feb	22.1 mm (0.9 in)	8 February 1974
Mar	32.8 mm (1.3 in)	14 March 1949
Apr	32.3 mm (1.3 in)	21 April 1964
May	36.3 mm (1.4 in)	30 May 1950
Jun	81.5 mm (3.2 in)	15 June 1959
Jul	26.5 mm (1.0 in)	24 July 1979
Aug	95.0 mm (3.7 in)	6 August 1967
Sep	76.0 mm (3.0 in)	13 September 1954
Oct	28.0 mm (1.1 in)	11 October 1960
Nov	29.5 mm (1.2 in)	19 November 1963
Dec	23.6 mm (0.9 in)	1 December 1976

Period of Record Coverage

1956 to 1979

24 years of record at Skelleftea, 1956 to 1979. 1 years have data for under 90 percent of days and are left out of rankings: 1979.

Days with data per year at Skelleftea
Year	Days with data	Share of year	Complete
1956	366	100%	Yes
1957	365	100%	Yes
1958	343	94%	Yes
1959	365	100%	Yes
1960	366	100%	Yes
1961	365	100%	Yes
1962	365	100%	Yes
1963	364	100%	Yes
1964	357	98%	Yes
1965	349	96%	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	276	76%	No

Latest Records

Latest records at Skelleftea
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 October 1979	Skelleftea, SE	daily rain	9.8 mm (0.39 in)	2.4 mm (0.09 in)	16 years	12 of 100 (Routine)
24 July 1979	Skelleftea, SE	monthly rain	26.5 mm (1.0 in)	0.9 mm (0.04 in)	5 years	15 of 100 (Routine)
5 July 1979	Skelleftea, SE	daily rain	8.7 mm (0.34 in)	2.4 mm (0.09 in)	9 years	9 of 100 (Routine)
19 May 1979	Skelleftea, SE	daily rain	11.3 mm (0.4 in)	9.1 mm (0.36 in)	33 years	20 of 100 (Routine)
3 May 1979	Skelleftea, SE	daily rain	11.4 mm (0.4 in)	5.7 mm (0.22 in)	16 years	16 of 100 (Routine)
18 March 1979	Skelleftea, SE	daily rain	4.4 mm (0.17 in)	0.4 mm (0.02 in)	13 years	7 of 100 (Routine)
2 September 1978	Skelleftea, SE	daily rain	12.8 mm (0.5 in)	6.3 mm (0.25 in)	15 years	16 of 100 (Routine)
1 September 1978	Skelleftea, SE	daily rain	34.7 mm (1.4 in)	21.2 mm (0.8 in)	23 years	41 of 100 (Notable)
27 August 1978	Skelleftea, SE	daily rain	30.4 mm (1.2 in)	13.5 mm (0.5 in)	8 years	20 of 100 (Routine)
26 August 1978	Skelleftea, SE	daily rain	17.5 mm (0.7 in)	5.9 mm (0.23 in)	21 years	15 of 100 (Routine)
19 August 1978	Skelleftea, SE	daily rain	5.2 mm (0.20 in)	1.7 mm (0.07 in)	9 years	6 of 100 (Routine)
17 August 1978	Skelleftea, SE	daily rain	6.8 mm (0.27 in)	1.8 mm (0.07 in)	13 years	9 of 100 (Routine)
23 June 1978	Skelleftea, SE	daily rain	33.8 mm (1.3 in)	13.4 mm (0.5 in)	25 years	28 of 100 (Routine)
8 June 1978	Skelleftea, SE	daily rain	12.0 mm (0.5 in)	3.4 mm (0.13 in)	20 years	13 of 100 (Routine)
29 January 1978	Skelleftea, SE	daily rain	14.1 mm (0.6 in)	2.6 mm (0.10 in)	30 years	18 of 100 (Routine)
28 January 1978	Skelleftea, SE	daily rain	5.9 mm (0.23 in)	0.2 mm (0.01 in)	8 years	5 of 100 (Routine)
26 December 1977	Skelleftea, SE	daily rain	6.6 mm (0.26 in)	1.1 mm (0.04 in)	28 years	14 of 100 (Routine)
12 November 1977	Skelleftea, SE	daily rain	23.2 mm (0.9 in)	8.3 mm (0.33 in)	10 years	20 of 100 (Routine)
5 October 1977	Skelleftea, SE	daily rain	9.3 mm (0.37 in)	0.4 mm (0.02 in)	2 years	3 of 100 (Routine)
1 October 1977	Skelleftea, SE	daily rain	18.1 mm (0.7 in)	2.5 mm (0.10 in)	14 years	12 of 100 (Routine)

Climate Trend

22 complete years, 1956 to 1978

One stripe for each of 22 complete years at Skelleftea, 1956 to 1978. Blue stripes are years cooler than the station's own mean of 2.3 C (36.2 F); red stripes are warmer. The coolest year was 1956, at 0.4 C (32.8 F), and the warmest was 1975, at 4.1 C (39.4 F). The strongest colour marks a difference of 2.0 C (3.6 F).

Annual mean temperature at Skelleftea as warming stripes, 1956 to 1978
Year	Annual mean temperature	Difference from the station mean
1956	0.4 C	-1.91 C
1957	2.7 C	+0.34 C
1959	3.7 C	+1.39 C
1960	2.3 C	-0.02 C
1961	3.6 C	+1.26 C
1962	1.6 C	-0.72 C
1963	2.4 C	+0.09 C
1964	3.0 C	+0.62 C
1965	1.9 C	-0.47 C
1966	0.7 C	-1.59 C
1967	2.6 C	+0.25 C
1968	1.5 C	-0.84 C
1969	1.5 C	-0.80 C
1970	1.9 C	-0.39 C
1971	2.1 C	-0.24 C
1972	3.4 C	+1.07 C
1973	2.8 C	+0.51 C
1974	3.9 C	+1.61 C
1975	4.1 C	+1.80 C
1976	1.8 C	-0.49 C
1977	2.1 C	-0.25 C
1978	1.2 C	-1.18 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 1979

Yearly extremes at Skelleftea: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.2 C (93.6 F)	1968	28.7 C (83.7 F)	24
Coldest night (TNn)	-36.0 C (-32.8 F)	1956	-29.4 C (-20.9 F)	24
Wettest day (Rx1day)	95.0 mm (3.7 in)	1967	30.3 mm (1.2 in)	35
Wettest five days (Rx5day)	119.4 mm (4.7 in)	1967	51.5 mm (2.0 in)	35
Longest dry spell (CDD)	58 days	1974	24 days	35

Hottest day (TXx)

The hottest day of the year at Skelleftea, 1945 to 1979. The record is 34.2 C (93.6 F) in 1968, marked on the chart; the median year is 28.7 C (83.7 F).

Hottest day (TXx) at Skelleftea 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	n/a
1953	n/a
1954	n/a
1955	n/a
1956	28.0 C (82.4 F)
1957	27.0 C (80.6 F)
1958	31.0 C (87.8 F)
1959	28.0 C (82.4 F)
1960	28.0 C (82.4 F)
1961	29.5 C (85.1 F)
1962	24.0 C (75.2 F)
1963	27.5 C (81.5 F)
1964	27.0 C (80.6 F)
1965	26.0 C (78.8 F)
1966	32.0 C (89.6 F)
1967	28.7 C (83.7 F)
1968	34.2 C (93.6 F)
1969	31.9 C (89.4 F)
1970	30.7 C (87.3 F)
1971	31.8 C (89.2 F)
1972	28.7 C (83.7 F)
1973	31.5 C (88.7 F)
1974	28.5 C (83.3 F)
1975	29.2 C (84.6 F)
1976	27.5 C (81.5 F)
1977	30.0 C (86.0 F)
1978	29.0 C (84.2 F)
1979	28.1 C (82.6 F)

Coldest night (TNn)

The coldest night of the year at Skelleftea, 1945 to 1979. The record is -36.0 C (-32.8 F) in 1956, marked on the chart; the median year is -29.4 C (-20.9 F).

Coldest night (TNn) at Skelleftea 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	n/a
1953	n/a
1954	n/a
1955	n/a
1956	-36.0 C (-32.8 F)
1957	-27.0 C (-16.6 F)
1958	-33.0 C (-27.4 F)
1959	-29.5 C (-21.1 F)
1960	-27.0 C (-16.6 F)
1961	-25.0 C (-13.0 F)
1962	-29.0 C (-20.2 F)
1963	-27.0 C (-16.6 F)
1964	-27.0 C (-16.6 F)
1965	-29.0 C (-20.2 F)
1966	-35.0 C (-31.0 F)
1967	-34.0 C (-29.2 F)
1968	-31.0 C (-23.8 F)
1969	-29.9 C (-21.8 F)
1970	-31.6 C (-24.9 F)
1971	-30.7 C (-23.3 F)
1972	-29.3 C (-20.7 F)
1973	-29.6 C (-21.3 F)
1974	-20.7 C (-5.3 F)
1975	-26.3 C (-15.3 F)
1976	-27.1 C (-16.8 F)
1977	-24.7 C (-12.5 F)
1978	-29.5 C (-21.1 F)
1979	-31.5 C (-24.7 F)

Wettest day (Rx1day)

The wettest day of the year at Skelleftea, 1945 to 1979. The record is 95.0 mm (3.7 in) in 1967, marked on the chart; the median year is 30.3 mm (1.2 in).

Wettest day (Rx1day) at Skelleftea by year
Year	Wettest day (Rx1day)
1945	32.0 mm (1.3 in)
1946	31.2 mm (1.2 in)
1947	20.8 mm (0.8 in)
1948	34.7 mm (1.4 in)
1949	41.0 mm (1.6 in)
1950	36.3 mm (1.4 in)
1951	39.1 mm (1.5 in)
1952	23.0 mm (0.9 in)
1953	20.8 mm (0.8 in)
1954	76.0 mm (3.0 in)
1955	22.7 mm (0.9 in)
1956	30.3 mm (1.2 in)
1957	34.6 mm (1.4 in)
1958	22.6 mm (0.9 in)
1959	81.5 mm (3.2 in)
1960	65.5 mm (2.6 in)
1961	27.5 mm (1.1 in)
1962	16.9 mm (0.7 in)
1963	43.4 mm (1.7 in)
1964	32.3 mm (1.3 in)
1965	27.0 mm (1.1 in)
1966	29.0 mm (1.1 in)
1967	95.0 mm (3.7 in)
1968	33.4 mm (1.3 in)
1969	23.3 mm (0.9 in)
1970	18.3 mm (0.7 in)
1971	30.0 mm (1.2 in)
1972	28.8 mm (1.1 in)
1973	34.4 mm (1.4 in)
1974	25.6 mm (1.0 in)
1975	42.3 mm (1.7 in)
1976	26.9 mm (1.1 in)
1977	23.2 mm (0.9 in)
1978	34.7 mm (1.4 in)
1979	26.7 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Skelleftea, 1945 to 1979. The record is 119.4 mm (4.7 in) in 1967, marked on the chart; the median year is 51.5 mm (2.0 in).

Wettest five days (Rx5day) at Skelleftea by year
Year	Wettest five days (Rx5day)
1945	38.1 mm (1.5 in)
1946	51.2 mm (2.0 in)
1947	66.7 mm (2.6 in)
1948	54.0 mm (2.1 in)
1949	72.3 mm (2.8 in)
1950	54.5 mm (2.1 in)
1951	50.8 mm (2.0 in)
1952	38.4 mm (1.5 in)
1953	52.8 mm (2.1 in)
1954	116.9 mm (4.6 in)
1955	43.0 mm (1.7 in)
1956	50.9 mm (2.0 in)
1957	73.3 mm (2.9 in)
1958	46.5 mm (1.8 in)
1959	92.6 mm (3.6 in)
1960	70.2 mm (2.8 in)
1961	42.8 mm (1.7 in)
1962	44.3 mm (1.7 in)
1963	72.4 mm (2.9 in)
1964	39.6 mm (1.6 in)
1965	45.0 mm (1.8 in)
1966	47.0 mm (1.9 in)
1967	119.4 mm (4.7 in)
1968	68.0 mm (2.7 in)
1969	55.8 mm (2.2 in)
1970	42.5 mm (1.7 in)
1971	38.0 mm (1.5 in)
1972	42.3 mm (1.7 in)
1973	55.6 mm (2.2 in)
1974	51.5 mm (2.0 in)
1975	56.0 mm (2.2 in)
1976	40.6 mm (1.6 in)
1977	56.3 mm (2.2 in)
1978	81.8 mm (3.2 in)
1979	39.6 mm (1.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at Skelleftea, 1945 to 1979. The record is 58 days in 1974, marked on the chart; the median year is 24 days.

Longest dry spell (CDD) at Skelleftea by year
Year	Longest dry spell (CDD)
1945	21 days
1946	20 days
1947	28 days
1948	29 days
1949	16 days
1950	24 days
1951	31 days
1952	19 days
1953	26 days
1954	39 days
1955	25 days
1956	49 days
1957	27 days
1958	27 days
1959	31 days
1960	26 days
1961	19 days
1962	21 days
1963	29 days
1964	42 days
1965	19 days
1966	24 days
1967	18 days
1968	18 days
1969	29 days
1970	23 days
1971	19 days
1972	30 days
1973	20 days
1974	58 days
1975	24 days
1976	26 days
1977	17 days
1978	24 days
1979	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

22 years with a frost

Across 22 years with a frost, the median last spring frost at Skelleftea falls on 27 May and the median first autumn frost on 14 September, which leaves a median of 112 days between them.

Frost dates and growing season at Skelleftea
Measure	Median, all years	Earliest period	Recent period (1956 to 1978)	Recent against earliest	Fitted trend
Last spring frost	27 May	n/a	27 May	n/a	n/a
First autumn frost	14 September	n/a	14 September	n/a	n/a
Growing days	112 days	n/a	112 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

34 years, 1945 to 1978

A day with at least 29.9 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 116.1 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Skelleftea: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	29.9 mm (1.2 in)
5 years	42.5 mm (1.7 in)
10 years	54.0 mm (2.1 in)
25 years	73.3 mm (2.9 in)
50 years	92.3 mm (3.6 in)	Longer than the 34 years of record
100 years	116.1 mm (4.6 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 1978.

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: 95.0 mm (3.7 in) in 1967; 81.5 mm (3.2 in) in 1959; 76.0 mm (3.0 in) in 1954.

Download the Data

Data for Skelleftea standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Skelleftea 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 2026-10-16 (16 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).