Kosta_Mo Weather Records (SWE00158796)

Record envelope, standing records and threshold days for Kosta_Mo (SWE00158796), Sweden, with 31 years of record.

Key Facts for Kosta_Mo

Kosta_Mo (SWE00158796) is a weather station in Sweden at 56.84 latitude and 15.47 longitude, 230 m (755 ft) above sea level.
The station reports from 1996 to 2026, 31 years of record.
1,464 records set at Kosta_Mo still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Sweden, 56.84 latitude, 15.47 longitude.
Elevation: 230 m (755 ft).
Period of record: 1996 to 2026, 31 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

20 days at or beyond a record

The band shows the record high and record low for each calendar day at Kosta_Mo. The lines show the 2026 daily maximum and minimum. 20 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Kosta_Mo, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	9.2 C (48.6 F)	-25.7 C (-14.3 F)	6.3 C (43.3 F)	-14.5 C (5.9 F)
Feb	14.2 C (57.6 F)	-24.2 C (-11.6 F)	8.4 C (47.1 F)	-12.6 C (9.3 F)
Mar	17.9 C (64.2 F)	-22.2 C (-8.0 F)	15.3 C (59.5 F)	-9.0 C (15.8 F)
Apr	27.2 C (81.0 F)	-12.2 C (10.0 F)	19.6 C (67.3 F)	-7.0 C (19.4 F)
May	28.1 C (82.6 F)	-5.5 C (22.1 F)	25.5 C (77.9 F)	-3.2 C (26.2 F)
Jun	32.1 C (89.8 F)	-2.2 C (28.0 F)	26.8 C (80.2 F)	3.2 C (37.8 F)
Jul	34.7 C (94.5 F)	1.3 C (34.3 F)	30.7 C (87.3 F)	8.0 C (46.4 F)
Aug	31.9 C (89.4 F)	-0.2 C (31.6 F)	29.9 C (85.8 F)	2.5 C (36.5 F)
Sep	28.2 C (82.8 F)	-4.7 C (23.5 F)	26.4 C (79.5 F)	-0.6 C (30.9 F)
Oct	22.7 C (72.9 F)	-13.9 C (7.0 F)	16.2 C (61.2 F)	-3.2 C (26.2 F)
Nov	15.0 C (59.0 F)	-16.4 C (2.5 F)	14.6 C (58.3 F)	-11.7 C (10.9 F)
Dec	11.0 C (51.8 F)	-24.8 C (-12.6 F)	9.5 C (49.1 F)	-10.7 C (12.7 F)

Which Years Hold Standing Records

1,464 standing records

1,464 records at Kosta_Mo still stand. 2018 holds the most, with 86.

Standing records at Kosta_Mo by the year they were set
Year set	Standing records
1996	28
1997	68
1998	58
1999	42
2000	55
2001	40
2002	59
2003	57
2004	56
2005	38
2006	64
2007	57
2008	24
2009	29
2010	65
2011	38
2012	50
2013	50
2014	34
2015	47
2016	58
2017	31
2018	86
2019	45
2020	48
2021	53
2022	58
2023	31
2024	48
2025	47

Wettest Day of Each Month

Aug: 84.9 mm (3.3 in)

The wettest day on record for each calendar month at Kosta_Mo. The most was 84.9 mm (3.3 in) on 28 August 2022.

Record daily precipitation for each month at Kosta_Mo
Month	Record daily precipitation (mm)	Date
Jan	30.0 mm (1.2 in)	4 January 2023
Feb	21.6 mm (0.9 in)	16 February 2020
Mar	19.7 mm (0.8 in)	29 March 2015
Apr	14.9 mm (0.6 in)	7 April 2022
May	40.4 mm (1.6 in)	19 May 2013
Jun	42.8 mm (1.7 in)	16 June 2017
Jul	68.7 mm (2.7 in)	22 July 2025
Aug	84.9 mm (3.3 in)	28 August 2022
Sep	53.9 mm (2.1 in)	16 September 2021
Oct	28.0 mm (1.1 in)	22 October 2017
Nov	37.0 mm (1.5 in)	5 November 2016
Dec	15.5 mm (0.6 in)	1 December 2021

Period of Record Coverage

1996 to 2025

30 years of record at Kosta_Mo, 1996 to 2025. 6 years have data for under 90 percent of days and are left out of rankings: 1996, 1997, 1998, 2000, 2001, 2003.

Days with data per year at Kosta_Mo
Year	Days with data	Share of year	Complete
1996	152	42%	No
1997	304	83%	No
1998	317	87%	No
1999	336	92%	Yes
2000	325	89%	No
2001	283	78%	No
2002	338	93%	Yes
2003	311	85%	No
2004	366	100%	Yes
2005	342	94%	Yes
2006	365	100%	Yes
2007	365	100%	Yes
2008	366	100%	Yes
2009	365	100%	Yes
2010	365	100%	Yes
2011	336	92%	Yes
2012	366	100%	Yes
2013	365	100%	Yes
2014	365	100%	Yes
2015	365	100%	Yes
2016	366	100%	Yes
2017	365	100%	Yes
2018	356	98%	Yes
2019	349	96%	Yes
2020	366	100%	Yes
2021	345	95%	Yes
2022	365	100%	Yes
2023	365	100%	Yes
2024	366	100%	Yes
2025	365	100%	Yes

Latest Records

No records were set at this station in the latest data.

Climate Trend

19 complete years, 1999 to 2025

One stripe for each of 19 complete years at Kosta_Mo, 1999 to 2025. Blue stripes are years cooler than the station's own mean of 7.2 C (45.0 F); red stripes are warmer. The coolest year was 2010, at 5.2 C (41.3 F), and the warmest was 2020, at 8.3 C (46.9 F). The strongest colour marks a difference of 2.1 C (3.8 F).

Annual mean temperature at Kosta_Mo as warming stripes, 1999 to 2025
Year	Annual mean temperature	Difference from the station mean
1999	6.6 C	-0.58 C
2004	6.1 C	-1.13 C
2006	7.3 C	+0.11 C
2007	7.5 C	+0.25 C
2008	7.5 C	+0.26 C
2009	6.8 C	-0.46 C
2010	5.2 C	-2.03 C
2012	6.4 C	-0.83 C
2013	6.6 C	-0.61 C
2014	8.1 C	+0.92 C
2015	7.6 C	+0.41 C
2016	7.3 C	+0.07 C
2017	7.2 C	-0.06 C
2018	7.8 C	+0.54 C
2020	8.3 C	+1.04 C
2022	7.8 C	+0.59 C
2023	7.3 C	+0.10 C
2024	7.8 C	+0.63 C
2025	8.0 C	+0.76 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

1996 to 2026

Yearly extremes at Kosta_Mo: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.7 C (94.5 F)	2022	29.8 C (85.6 F)	31
Coldest night (TNn)	-25.7 C (-14.3 F)	2002	-19.4 C (-2.9 F)	31
Wettest day (Rx1day)	84.9 mm (3.3 in)	2022	42.2 mm (1.7 in)	15
Wettest five days (Rx5day)	103.9 mm (4.1 in)	2025	66.8 mm (2.6 in)	14
Longest dry spell (CDD)	32 days	2019	20 days	14

Hottest day (TXx)

The hottest day of the year at Kosta_Mo, 1996 to 2026. The record is 34.7 C (94.5 F) in 2022, marked on the chart; the median year is 29.8 C (85.6 F).

Hottest day (TXx) at Kosta_Mo by year
Year	Hottest day (TXx)
1996	29.0 C (84.2 F)
1997	28.8 C (83.8 F)
1998	26.9 C (80.4 F)
1999	29.2 C (84.6 F)
2000	27.8 C (82.0 F)
2001	29.6 C (85.3 F)
2002	30.0 C (86.0 F)
2003	28.0 C (82.4 F)
2004	27.7 C (81.9 F)
2005	30.7 C (87.3 F)
2006	32.0 C (89.6 F)
2007	30.5 C (86.9 F)
2008	29.8 C (85.6 F)
2009	28.6 C (83.5 F)
2010	32.7 C (90.9 F)
2011	27.9 C (82.2 F)
2012	27.9 C (82.2 F)
2013	28.6 C (83.5 F)
2014	30.7 C (87.3 F)
2015	31.7 C (89.1 F)
2016	30.4 C (86.7 F)
2017	27.3 C (81.1 F)
2018	31.9 C (89.4 F)
2019	29.9 C (85.8 F)
2020	29.8 C (85.6 F)
2021	32.1 C (89.8 F)
2022	34.7 C (94.5 F)
2023	28.2 C (82.8 F)
2024	28.6 C (83.5 F)
2025	30.7 C (87.3 F)
2026	34.6 C (94.3 F)

Coldest night (TNn)

The coldest night of the year at Kosta_Mo, 1996 to 2026. The record is -25.7 C (-14.3 F) in 2002, marked on the chart; the median year is -19.4 C (-2.9 F).

Coldest night (TNn) at Kosta_Mo by year
Year	Coldest night (TNn)
1996	-22.9 C (-9.2 F)
1997	-23.6 C (-10.5 F)
1998	-17.8 C (0.0 F)
1999	-17.7 C (0.1 F)
2000	-19.9 C (-3.8 F)
2001	-23.8 C (-10.8 F)
2002	-25.7 C (-14.3 F)
2003	-24.2 C (-11.6 F)
2004	-23.6 C (-10.5 F)
2005	-22.2 C (-8.0 F)
2006	-22.5 C (-8.5 F)
2007	-18.1 C (-0.6 F)
2008	-14.6 C (5.7 F)
2009	-18.4 C (-1.1 F)
2010	-24.8 C (-12.6 F)
2011	-19.5 C (-3.1 F)
2012	-22.3 C (-8.1 F)
2013	-21.0 C (-5.8 F)
2014	-13.8 C (7.2 F)
2015	-12.1 C (10.2 F)
2016	-18.6 C (-1.5 F)
2017	-17.5 C (0.5 F)
2018	-17.9 C (-0.2 F)
2019	-13.9 C (7.0 F)
2020	-10.4 C (13.3 F)
2021	-18.2 C (-0.8 F)
2022	-18.0 C (-0.4 F)
2023	-19.8 C (-3.6 F)
2024	-19.4 C (-2.9 F)
2025	-14.5 C (5.9 F)
2026	-20.1 C (-4.2 F)

Wettest day (Rx1day)

The wettest day of the year at Kosta_Mo, 1996 to 2026. The record is 84.9 mm (3.3 in) in 2022, marked on the chart; the median year is 42.2 mm (1.7 in).

Wettest day (Rx1day) at Kosta_Mo by year
Year	Wettest day (Rx1day)
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	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	7.8 mm (0.31 in)
2013	40.4 mm (1.6 in)
2014	48.4 mm (1.9 in)
2015	29.9 mm (1.2 in)
2016	42.2 mm (1.7 in)
2017	42.8 mm (1.7 in)
2018	48.3 mm (1.9 in)
2019	29.0 mm (1.1 in)
2020	38.9 mm (1.5 in)
2021	53.9 mm (2.1 in)
2022	84.9 mm (3.3 in)
2023	30.0 mm (1.2 in)
2024	41.2 mm (1.6 in)
2025	68.7 mm (2.7 in)
2026	73.0 mm (2.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Kosta_Mo, 1996 to 2026. The record is 103.9 mm (4.1 in) in 2025, marked on the chart; the median year is 66.8 mm (2.6 in).

Wettest five days (Rx5day) at Kosta_Mo by year
Year	Wettest five days (Rx5day)
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	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	70.7 mm (2.8 in)
2014	58.6 mm (2.3 in)
2015	51.4 mm (2.0 in)
2016	77.7 mm (3.1 in)
2017	62.8 mm (2.5 in)
2018	98.8 mm (3.9 in)
2019	52.6 mm (2.1 in)
2020	50.0 mm (2.0 in)
2021	97.8 mm (3.9 in)
2022	92.1 mm (3.6 in)
2023	56.0 mm (2.2 in)
2024	56.3 mm (2.2 in)
2025	103.9 mm (4.1 in)
2026	95.4 mm (3.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Kosta_Mo, 1996 to 2026. The record is 32 days in 2019, marked on the chart; the median year is 20 days.

Longest dry spell (CDD) at Kosta_Mo by year
Year	Longest dry spell (CDD)
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	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	17 days
2014	18 days
2015	21 days
2016	20 days
2017	17 days
2018	19 days
2019	32 days
2020	21 days
2021	28 days
2022	31 days
2023	30 days
2024	17 days
2025	19 days
2026	19 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.

Download the Data

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