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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Roma Weather Records (SWE00138124)

Record envelope, standing records and threshold days for Roma (SWE00138124), Sweden, with 46 years of record.

Key Facts for Roma

  • Roma (SWE00138124) is a weather station in Sweden at 57.51 latitude and 18.45 longitude, 32 m (105 ft) above sea level.
  • The station reports from 1945 to 1990, 46 years of record.
  • 0 records set at Roma still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Roma set a daily record precipitation of 15.0 mm (0.6 in) on 24 November 1990.

About the Station

  • Location: Sweden, 57.51 latitude, 18.45 longitude.
  • Elevation: 32 m (105 ft).
  • Period of record: 1945 to 1990, 46 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Roma, with 2026 drawn through them The band shows the record high and record low for each calendar day at Roma. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Roma. 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 Roma, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
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Juln/an/an/an/a
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Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Roma by the year they were set 0 records at Roma still stand. 00000000000
0 records at Roma still stand.
Standing records at Roma by the year they were set
Year setStanding records

Wettest Day of Each Month

Jun: 74.3 mm (2.9 in)
Record daily precipitation for each month at Roma The wettest day on record for each calendar month at Roma. The most was 74.3 mm (2.9 in) on 28 June 1962. 020406080 Jan: 30.8 mm (1.2 in), 15 January 1974 Jan Feb: 16.5 mm (0.6 in), 4 February 1953 Feb Mar: 18.5 mm (0.7 in), 26 March 1981 Mar Apr: 27.0 mm (1.1 in), 10 April 1959 Apr May: 40.1 mm (1.6 in), 1 May 1952 May Jun: 74.3 mm (2.9 in), 28 June 1962 Jun Jul: 36.7 mm (1.4 in), 17 July 1973 Jul Aug: 44.7 mm (1.8 in), 29 August 1969 Aug Sep: 56.7 mm (2.2 in), 22 September 1967 Sep Oct: 35.5 mm (1.4 in), 9 October 1973 Oct Nov: 36.5 mm (1.4 in), 1 November 1970 Nov Dec: 32.9 mm (1.3 in), 10 December 1949 Dec
The wettest day on record for each calendar month at Roma. The most was 74.3 mm (2.9 in) on 28 June 1962.
Record daily precipitation for each month at Roma
MonthRecord daily precipitation (mm)Date
Jan30.8 mm (1.2 in)15 January 1974
Feb16.5 mm (0.6 in)4 February 1953
Mar18.5 mm (0.7 in)26 March 1981
Apr27.0 mm (1.1 in)10 April 1959
May40.1 mm (1.6 in)1 May 1952
Jun74.3 mm (2.9 in)28 June 1962
Jul36.7 mm (1.4 in)17 July 1973
Aug44.7 mm (1.8 in)29 August 1969
Sep56.7 mm (2.2 in)22 September 1967
Oct35.5 mm (1.4 in)9 October 1973
Nov36.5 mm (1.4 in)1 November 1970
Dec32.9 mm (1.3 in)10 December 1949

Latest Records

20
Latest records at Roma
DateStationRecordValueBeat old record byOld record stoodSignificance
24 November 1990Roma, SEdaily rain15.0 mm (0.6 in)0.9 mm (0.04 in)21 years12 of 100 (Routine)
16 November 1990Roma, SEdaily rain15.1 mm (0.6 in)1.9 mm (0.07 in)11 years11 of 100 (Routine)
30 October 1990Roma, SEdaily rain9.3 mm (0.37 in)0.8 mm (0.03 in)32 years14 of 100 (Routine)
29 October 1990Roma, SEdaily rain15.4 mm (0.6 in)5.0 mm (0.20 in)20 years19 of 100 (Routine)
5 October 1990Roma, SEdaily rain15.2 mm (0.6 in)0.2 mm (0.01 in)44 years17 of 100 (Routine)
30 September 1990Roma, SEdaily rain34.2 mm (1.3 in)18.2 mm (0.7 in)36 years42 of 100 (Notable)
27 April 1990Roma, SEdaily rain23.2 mm (0.9 in)14.3 mm (0.6 in)13 years20 of 100 (Routine)
24 October 1989Roma, SEdaily rain13.0 mm (0.5 in)3.8 mm (0.15 in)36 years20 of 100 (Routine)
10 October 1989Roma, SEdaily rain9.5 mm (0.37 in)0.4 mm (0.02 in)6 years5 of 100 (Routine)
9 August 1989Roma, SEdaily rain36.1 mm (1.4 in)3.5 mm (0.14 in)38 years20 of 100 (Routine)
3 August 1989Roma, SEdaily rain43.6 mm (1.7 in)27.0 mm (1.1 in)12 years45 of 100 (Notable)
7 June 1989Roma, SEdaily rain18.4 mm (0.7 in)3.0 mm (0.12 in)42 years20 of 100 (Routine)
3 June 1989Roma, SEdaily rain22.7 mm (0.9 in)3.6 mm (0.14 in)36 years19 of 100 (Routine)
30 May 1989Roma, SEdaily rain6.5 mm (0.26 in)4.4 mm (0.17 in)36 years20 of 100 (Routine)
24 March 1989Roma, SEdaily rain6.7 mm (0.26 in)0.3 mm (0.01 in)6 years5 of 100 (Routine)
26 February 1989Roma, SEdaily rain10.1 mm (0.4 in)4.2 mm (0.17 in)31 years20 of 100 (Routine)
27 December 1988Roma, SEdaily rain9.5 mm (0.37 in)0.3 mm (0.01 in)33 years13 of 100 (Routine)
8 December 1988Roma, SEdaily rain15.2 mm (0.6 in)0.9 mm (0.04 in)31 years15 of 100 (Routine)
23 September 1988Roma, SEdaily rain16.5 mm (0.6 in)1.9 mm (0.07 in)4 years7 of 100 (Routine)
23 August 1988Roma, SEdaily rain18.8 mm (0.7 in)2.2 mm (0.09 in)28 years15 of 100 (Routine)

Extremes by Year

1945 to 1990
Yearly extremes at Roma: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)74.3 mm (2.9 in)196231.9 mm (1.3 in)46
Wettest five days (Rx5day)93.1 mm (3.7 in)196250.5 mm (2.0 in)46
Longest dry spell (CDD)41 days198425 days46

Wettest day (Rx1day)

Wettest day (Rx1day) at Roma by year The wettest day of the year at Roma, 1945 to 1990. The record is 74.3 mm (2.9 in) in 1962, marked on the chart; the median year is 31.9 mm (1.3 in). 02040608019501960197019801990Record: 74.3 mm (2.9 in) in 1962
The wettest day of the year at Roma, 1945 to 1990. The record is 74.3 mm (2.9 in) in 1962, marked on the chart; the median year is 31.9 mm (1.3 in).
Wettest day (Rx1day) at Roma by year
YearWettest day (Rx1day)
194521.0 mm (0.8 in)
194632.5 mm (1.3 in)
194738.5 mm (1.5 in)
194830.4 mm (1.2 in)
194932.9 mm (1.3 in)
195027.0 mm (1.1 in)
195132.6 mm (1.3 in)
195241.2 mm (1.6 in)
195329.5 mm (1.2 in)
195417.3 mm (0.7 in)
195526.0 mm (1.0 in)
195637.7 mm (1.5 in)
195737.5 mm (1.5 in)
195823.2 mm (0.9 in)
195927.0 mm (1.1 in)
196036.4 mm (1.4 in)
196127.8 mm (1.1 in)
196274.3 mm (2.9 in)
196331.2 mm (1.2 in)
196435.8 mm (1.4 in)
196534.5 mm (1.4 in)
196629.0 mm (1.1 in)
196756.7 mm (2.2 in)
196820.4 mm (0.8 in)
196944.7 mm (1.8 in)
197036.5 mm (1.4 in)
197118.4 mm (0.7 in)
197240.6 mm (1.6 in)
197336.7 mm (1.4 in)
197435.0 mm (1.4 in)
197522.1 mm (0.9 in)
197630.1 mm (1.2 in)
197736.4 mm (1.4 in)
197814.2 mm (0.6 in)
197924.2 mm (1.0 in)
198027.5 mm (1.1 in)
198122.2 mm (0.9 in)
198232.5 mm (1.3 in)
198341.4 mm (1.6 in)
198435.5 mm (1.4 in)
198522.5 mm (0.9 in)
198619.4 mm (0.8 in)
198730.0 mm (1.2 in)
198823.7 mm (0.9 in)
198943.6 mm (1.7 in)
199034.2 mm (1.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Roma by year The wettest five days of the year at Roma, 1945 to 1990. The record is 93.1 mm (3.7 in) in 1962, marked on the chart; the median year is 50.5 mm (2.0 in). 2040608010019501960197019801990Record: 93.1 mm (3.7 in) in 1962
The wettest five days of the year at Roma, 1945 to 1990. The record is 93.1 mm (3.7 in) in 1962, marked on the chart; the median year is 50.5 mm (2.0 in).
Wettest five days (Rx5day) at Roma by year
YearWettest five days (Rx5day)
194555.7 mm (2.2 in)
194649.7 mm (2.0 in)
194759.9 mm (2.4 in)
194846.5 mm (1.8 in)
194961.4 mm (2.4 in)
195051.6 mm (2.0 in)
195138.5 mm (1.5 in)
195256.7 mm (2.2 in)
195341.6 mm (1.6 in)
195431.0 mm (1.2 in)
195529.0 mm (1.1 in)
195651.2 mm (2.0 in)
195761.7 mm (2.4 in)
195865.9 mm (2.6 in)
195941.7 mm (1.6 in)
196052.9 mm (2.1 in)
196145.1 mm (1.8 in)
196293.1 mm (3.7 in)
196355.9 mm (2.2 in)
196444.9 mm (1.8 in)
196548.7 mm (1.9 in)
196639.3 mm (1.5 in)
196778.0 mm (3.1 in)
196835.8 mm (1.4 in)
196982.0 mm (3.2 in)
197058.8 mm (2.3 in)
197126.3 mm (1.0 in)
197256.8 mm (2.2 in)
197362.0 mm (2.4 in)
197442.9 mm (1.7 in)
197540.3 mm (1.6 in)
197636.4 mm (1.4 in)
197764.5 mm (2.5 in)
197837.5 mm (1.5 in)
197948.1 mm (1.9 in)
198038.4 mm (1.5 in)
198144.3 mm (1.7 in)
198253.5 mm (2.1 in)
198353.3 mm (2.1 in)
198466.6 mm (2.6 in)
198533.8 mm (1.3 in)
198654.8 mm (2.2 in)
198739.0 mm (1.5 in)
198849.2 mm (1.9 in)
198959.1 mm (2.3 in)
199052.7 mm (2.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Roma by year The longest dry spell of the year at Roma, 1945 to 1990. The record is 41 days in 1984, marked on the chart; the median year is 25 days. 102030405019501960197019801990Record: 41 days in 1984
The longest dry spell of the year at Roma, 1945 to 1990. The record is 41 days in 1984, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Roma by year
YearLongest dry spell (CDD)
194516 days
194625 days
194724 days
194828 days
194923 days
195020 days
195125 days
195221 days
195329 days
195421 days
195523 days
195635 days
195715 days
195826 days
195929 days
196030 days
196131 days
196215 days
196321 days
196431 days
196527 days
196620 days
196727 days
196829 days
196928 days
197019 days
197124 days
197238 days
197334 days
197425 days
197538 days
197627 days
197723 days
197828 days
197924 days
198021 days
198123 days
198219 days
198332 days
198441 days
198522 days
198615 days
198728 days
198820 days
198920 days
199038 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.

Rainfall Return Levels

42 years, 1945 to 1990

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 61.6 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Roma: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years31.6 mm (1.2 in)
5 years40.4 mm (1.6 in)
10 years45.9 mm (1.8 in)
25 years52.6 mm (2.1 in)
50 years57.2 mm (2.3 in)Longer than the 42 years of record
100 years61.6 mm (2.4 in)Longer than the 42 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, 42 years of values from 1945 to 1990.

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: 74.3 mm (2.9 in) in 1962; 56.7 mm (2.2 in) in 1967; 44.7 mm (1.8 in) in 1969.

Download the Data

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

Data as of . Last revised (2025-12-31).