Daily records
Page built 2026-10-17
Data as of 2025-12-31
Search
Built 2026-10-17 (17 October 2026)

Lammi Tirmula Weather Records (FIE00142911)

Record envelope, standing records and threshold days for Lammi Tirmula (FIE00142911), Finland, with 41 years of record.

Key Facts for Lammi Tirmula

  • Lammi Tirmula (FIE00142911) is a weather station in Finland at 61.06 latitude and 25.00 longitude, 128 m (420 ft) above sea level.
  • The station reports from 1968 to 2008, 41 years of record.
  • 0 records set at Lammi Tirmula still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Lammi Tirmula set a daily record precipitation of 17.9 mm (0.7 in) on 13 April 2008.

About the Station

  • Location: Finland, 61.06 latitude, 25.00 longitude.
  • Elevation: 128 m (420 ft).
  • Period of record: 1968 to 2008, 41 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Lammi Tirmula, with 2026 drawn through them The band shows the record high and record low for each calendar day at Lammi Tirmula. 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 Lammi Tirmula. 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 Lammi Tirmula, 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
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

Wettest Day of Each Month

Aug: 57.8 mm (2.3 in)
Record daily precipitation for each month at Lammi Tirmula The wettest day on record for each calendar month at Lammi Tirmula. The most was 57.8 mm (2.3 in) on 30 August 1969. 0204060 Jan: 15.2 mm (0.6 in), 24 January 2002 Jan Feb: 20.5 mm (0.8 in), 24 February 1999 Feb Mar: 16.3 mm (0.6 in), 28 March 1988 Mar Apr: 21.0 mm (0.8 in), 18 April 1972 Apr May: 31.7 mm (1.2 in), 14 May 1995 May Jun: 45.9 mm (1.8 in), 30 June 2004 Jun Jul: 44.1 mm (1.7 in), 9 July 1996 Jul Aug: 57.8 mm (2.3 in), 30 August 1969 Aug Sep: 36.0 mm (1.4 in), 12 September 1988 Sep Oct: 38.0 mm (1.5 in), 4 October 2006 Oct Nov: 26.8 mm (1.1 in), 5 November 2000 Nov Dec: 22.9 mm (0.9 in), 21 December 2003 Dec
The wettest day on record for each calendar month at Lammi Tirmula. The most was 57.8 mm (2.3 in) on 30 August 1969.
Record daily precipitation for each month at Lammi Tirmula
MonthRecord daily precipitation (mm)Date
Jan15.2 mm (0.6 in)24 January 2002
Feb20.5 mm (0.8 in)24 February 1999
Mar16.3 mm (0.6 in)28 March 1988
Apr21.0 mm (0.8 in)18 April 1972
May31.7 mm (1.2 in)14 May 1995
Jun45.9 mm (1.8 in)30 June 2004
Jul44.1 mm (1.7 in)9 July 1996
Aug57.8 mm (2.3 in)30 August 1969
Sep36.0 mm (1.4 in)12 September 1988
Oct38.0 mm (1.5 in)4 October 2006
Nov26.8 mm (1.1 in)5 November 2000
Dec22.9 mm (0.9 in)21 December 2003

Latest Records

20
Latest records at Lammi Tirmula
DateStationRecordValueBeat old record byOld record stoodSignificance
13 April 2008Lammi Tirmula, FIdaily rain17.9 mm (0.7 in)10.8 mm (0.4 in)31 years20 of 100 (Routine)
8 April 2008Lammi Tirmula, FIdaily rain18.0 mm (0.7 in)10.4 mm (0.4 in)40 years20 of 100 (Routine)
26 March 2008Lammi Tirmula, FIdaily rain10.2 mm (0.4 in)4.0 mm (0.16 in)16 years20 of 100 (Routine)
25 March 2008Lammi Tirmula, FIdaily rain13.1 mm (0.5 in)6.2 mm (0.24 in)31 years20 of 100 (Routine)
30 January 2008Lammi Tirmula, FIdaily rain11.6 mm (0.5 in)5.8 mm (0.23 in)2 years20 of 100 (Routine)
21 January 2008Lammi Tirmula, FIdaily rain5.7 mm (0.22 in)1.4 mm (0.06 in)14 years14 of 100 (Routine)
19 January 2008Lammi Tirmula, FIdaily rain8.5 mm (0.33 in)3.3 mm (0.13 in)32 years20 of 100 (Routine)
2 October 2007Lammi Tirmula, FIdaily rain12.0 mm (0.5 in)6.2 mm (0.24 in)32 years20 of 100 (Routine)
18 September 2007Lammi Tirmula, FIdaily rain12.8 mm (0.5 in)1.8 mm (0.07 in)20 years13 of 100 (Routine)
27 June 2007Lammi Tirmula, FIdaily rain22.7 mm (0.9 in)7.1 mm (0.28 in)0 years16 of 100 (Routine)
27 May 2007Lammi Tirmula, FIdaily rain7.2 mm (0.28 in)3.2 mm (0.13 in)17 years15 of 100 (Routine)
20 April 2007Lammi Tirmula, FIdaily rain13.1 mm (0.5 in)7.0 mm (0.28 in)18 years20 of 100 (Routine)
18 January 2007Lammi Tirmula, FIdaily rain5.4 mm (0.21 in)1.3 mm (0.05 in)19 years15 of 100 (Routine)
31 October 2006Lammi Tirmula, FIdaily rain27.5 mm (1.1 in)10.6 mm (0.4 in)4 years27 of 100 (Routine)
23 October 2006Lammi Tirmula, FIdaily rain10.3 mm (0.4 in)3.1 mm (0.12 in)16 years14 of 100 (Routine)
22 October 2006Lammi Tirmula, FIdaily rain20.4 mm (0.8 in)3.4 mm (0.13 in)0 years10 of 100 (Routine)
4 October 2006Lammi Tirmula, FImonthly rain38.0 mm (1.5 in)6.0 mm (0.24 in)2 years26 of 100 (Routine)
8 September 2006Lammi Tirmula, FIdaily rain16.0 mm (0.6 in)6.5 mm (0.26 in)4 years18 of 100 (Routine)
27 August 2006Lammi Tirmula, FIdaily rain26.8 mm (1.1 in)11.3 mm (0.4 in)28 years25 of 100 (Routine)
27 June 2006Lammi Tirmula, FIdaily rain15.6 mm (0.6 in)0.7 mm (0.03 in)4 years5 of 100 (Routine)

Extremes by Year

1968 to 2008
Yearly extremes at Lammi Tirmula: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)57.8 mm (2.3 in)196927.2 mm (1.1 in)41
Wettest five days (Rx5day)124.2 mm (4.9 in)200450.4 mm (2.0 in)41
Longest dry spell (CDD)40 days197224 days41

Wettest day (Rx1day)

Wettest day (Rx1day) at Lammi Tirmula by year The wettest day of the year at Lammi Tirmula, 1968 to 2008. The record is 57.8 mm (2.3 in) in 1969, marked on the chart; the median year is 27.2 mm (1.1 in). 02040601970198019902000Record: 57.8 mm (2.3 in) in 1969
The wettest day of the year at Lammi Tirmula, 1968 to 2008. The record is 57.8 mm (2.3 in) in 1969, marked on the chart; the median year is 27.2 mm (1.1 in).
Wettest day (Rx1day) at Lammi Tirmula by year
YearWettest day (Rx1day)
196829.6 mm (1.2 in)
196957.8 mm (2.3 in)
197025.0 mm (1.0 in)
197124.2 mm (1.0 in)
197232.2 mm (1.3 in)
197338.4 mm (1.5 in)
197422.0 mm (0.9 in)
197524.2 mm (1.0 in)
197632.5 mm (1.3 in)
197723.2 mm (0.9 in)
197836.6 mm (1.4 in)
197927.2 mm (1.1 in)
198011.6 mm (0.5 in)
198144.0 mm (1.7 in)
198223.4 mm (0.9 in)
198319.9 mm (0.8 in)
198444.7 mm (1.8 in)
198523.0 mm (0.9 in)
198626.9 mm (1.1 in)
198741.8 mm (1.6 in)
198836.0 mm (1.4 in)
198921.5 mm (0.8 in)
199022.8 mm (0.9 in)
199123.9 mm (0.9 in)
199220.0 mm (0.8 in)
199340.0 mm (1.6 in)
199420.3 mm (0.8 in)
199547.2 mm (1.9 in)
199644.1 mm (1.7 in)
199735.1 mm (1.4 in)
199819.2 mm (0.8 in)
199928.4 mm (1.1 in)
200026.8 mm (1.1 in)
200130.6 mm (1.2 in)
200233.8 mm (1.3 in)
200332.0 mm (1.3 in)
200445.9 mm (1.8 in)
200524.9 mm (1.0 in)
200638.0 mm (1.5 in)
200722.7 mm (0.9 in)
200818.0 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Lammi Tirmula by year The wettest five days of the year at Lammi Tirmula, 1968 to 2008. The record is 124.2 mm (4.9 in) in 2004, marked on the chart; the median year is 50.4 mm (2.0 in). 02550751001251970198019902000Record: 124.2 mm (4.9 in) in 2004
The wettest five days of the year at Lammi Tirmula, 1968 to 2008. The record is 124.2 mm (4.9 in) in 2004, marked on the chart; the median year is 50.4 mm (2.0 in).
Wettest five days (Rx5day) at Lammi Tirmula by year
YearWettest five days (Rx5day)
196847.0 mm (1.9 in)
196967.7 mm (2.7 in)
197047.8 mm (1.9 in)
197138.4 mm (1.5 in)
197264.6 mm (2.5 in)
197357.2 mm (2.3 in)
197463.5 mm (2.5 in)
197531.0 mm (1.2 in)
197641.6 mm (1.6 in)
197746.1 mm (1.8 in)
197860.8 mm (2.4 in)
197952.2 mm (2.1 in)
198024.5 mm (1.0 in)
198167.2 mm (2.6 in)
198244.4 mm (1.7 in)
198351.0 mm (2.0 in)
198457.6 mm (2.3 in)
198542.0 mm (1.7 in)
198656.8 mm (2.2 in)
198760.5 mm (2.4 in)
198848.3 mm (1.9 in)
198942.5 mm (1.7 in)
199036.0 mm (1.4 in)
199143.5 mm (1.7 in)
199245.0 mm (1.8 in)
199384.6 mm (3.3 in)
199450.4 mm (2.0 in)
199552.0 mm (2.0 in)
199675.9 mm (3.0 in)
199757.4 mm (2.3 in)
199850.9 mm (2.0 in)
199933.5 mm (1.3 in)
200058.2 mm (2.3 in)
200175.6 mm (3.0 in)
200241.9 mm (1.6 in)
200370.4 mm (2.8 in)
2004124.2 mm (4.9 in)
200527.0 mm (1.1 in)
200649.6 mm (2.0 in)
200727.2 mm (1.1 in)
200828.2 mm (1.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Lammi Tirmula by year The longest dry spell of the year at Lammi Tirmula, 1968 to 2008. The record is 40 days in 1972, marked on the chart; the median year is 24 days. 102030401970198019902000Record: 40 days in 1972
The longest dry spell of the year at Lammi Tirmula, 1968 to 2008. The record is 40 days in 1972, marked on the chart; the median year is 24 days.
Longest dry spell (CDD) at Lammi Tirmula by year
YearLongest dry spell (CDD)
196819 days
196928 days
197019 days
197118 days
197240 days
197314 days
197410 days
197516 days
197620 days
197714 days
197834 days
197924 days
198024 days
198127 days
198220 days
198325 days
198418 days
198512 days
198626 days
198726 days
198820 days
198917 days
199026 days
199122 days
199231 days
199337 days
199431 days
199529 days
199630 days
199723 days
199816 days
199925 days
200020 days
200120 days
200229 days
200325 days
200439 days
200534 days
200632 days
200727 days
200821 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

35 years, 1968 to 2007

A day with at least 29.3 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 65.9 mm (2.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Lammi Tirmula: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.3 mm (1.2 in)
5 years38.1 mm (1.5 in)
10 years44.2 mm (1.7 in)
25 years52.5 mm (2.1 in)
50 years59.1 mm (2.3 in)Longer than the 35 years of record
100 years65.9 mm (2.6 in)Longer than the 35 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, 35 years of values from 1968 to 2007.

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: 57.8 mm (2.3 in) in 1969; 47.2 mm (1.9 in) in 1995; 45.9 mm (1.8 in) in 2004.

Download the Data

  • Data for Lammi Tirmula standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Lammi Tirmula 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 . Last revised (2025-12-31).