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Data as of 2026-10-12
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Built 2026-10-16 (16 October 2026)

Heinavesi Palokki Weather Records (FIE00144797)

Record envelope, standing records and threshold days for Heinavesi Palokki (FIE00144797), Finland, with 63 years of record.

Key Facts for Heinavesi Palokki

  • Heinavesi Palokki (FIE00144797) is a weather station in Finland at 62.57 latitude and 28.60 longitude, 100 m (328 ft) above sea level.
  • The station reports from 1964 to 2026, 63 years of record.
  • 0 records set at Heinavesi Palokki still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Heinavesi Palokki set a daily record precipitation of 26.1 mm (1.0 in) on 16 June 2026.

About the Station

  • Location: Finland, 62.57 latitude, 28.60 longitude.
  • Elevation: 100 m (328 ft).
  • Period of record: 1964 to 2026, 63 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Heinavesi Palokki, with 2026 drawn through them The band shows the record high and record low for each calendar day at Heinavesi Palokki. 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 Heinavesi Palokki. 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 Heinavesi Palokki, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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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 Heinavesi Palokki by the year they were set 0 records at Heinavesi Palokki still stand. 00000000000
0 records at Heinavesi Palokki still stand.
Standing records at Heinavesi Palokki by the year they were set
Year setStanding records

All-Time Record Progression

2 new records
When Heinavesi Palokki set new all-time records 2 all-time records were set at Heinavesi Palokki between 27 June 1999 and 3 July 2016. Each dot is a new record. Record daily precipitation27 June 1999: Record daily precipitation 58.7 mm (2.3 in)3 July 2016: Record daily precipitation 60.0 mm (2.4 in)2000200520102015
2 all-time records were set at Heinavesi Palokki between 27 June 1999 and 3 July 2016. Each dot is a new record.
When Heinavesi Palokki set new all-time records
DateKindDetail
1999-06-27Record daily precipitationRecord daily precipitation 58.7 mm (2.3 in)
2016-07-03Record daily precipitationRecord daily precipitation 60.0 mm (2.4 in)

Wettest Day of Each Month

Jul: 60.0 mm (2.4 in)
Record daily precipitation for each month at Heinavesi Palokki The wettest day on record for each calendar month at Heinavesi Palokki. The most was 60.0 mm (2.4 in) on 3 July 2016. 0204060 Jan: 21.7 mm (0.9 in), 25 January 2002 Jan Feb: 23.2 mm (0.9 in), 16 February 2024 Feb Mar: 22.5 mm (0.9 in), 9 March 1981 Mar Apr: 25.2 mm (1.0 in), 9 April 1983 Apr May: 46.0 mm (1.8 in), 13 May 2014 May Jun: 58.7 mm (2.3 in), 27 June 1999 Jun Jul: 60.0 mm (2.4 in), 3 July 2016 Jul Aug: 57.0 mm (2.2 in), 3 August 2018 Aug Sep: 56.5 mm (2.2 in), 11 September 2018 Sep Oct: 39.9 mm (1.6 in), 1 October 2019 Oct Nov: 23.3 mm (0.9 in), 21 November 1980 Nov Dec: 18.5 mm (0.7 in), 12 December 2017 Dec
The wettest day on record for each calendar month at Heinavesi Palokki. The most was 60.0 mm (2.4 in) on 3 July 2016.
Record daily precipitation for each month at Heinavesi Palokki
MonthRecord daily precipitation (mm)Date
Jan21.7 mm (0.9 in)25 January 2002
Feb23.2 mm (0.9 in)16 February 2024
Mar22.5 mm (0.9 in)9 March 1981
Apr25.2 mm (1.0 in)9 April 1983
May46.0 mm (1.8 in)13 May 2014
Jun58.7 mm (2.3 in)27 June 1999
Jul60.0 mm (2.4 in)3 July 2016
Aug57.0 mm (2.2 in)3 August 2018
Sep56.5 mm (2.2 in)11 September 2018
Oct39.9 mm (1.6 in)1 October 2019
Nov23.3 mm (0.9 in)21 November 1980
Dec18.5 mm (0.7 in)12 December 2017

Latest Records

20
Latest records at Heinavesi Palokki
DateStationRecordValueBeat old record byOld record stoodSignificance
16 June 2026Heinavesi Palokki, FIdaily rain26.1 mm (1.0 in)1.6 mm (0.06 in)44 years21 of 100 (Routine)
3 March 2026Heinavesi Palokki, FIdaily rain6.8 mm (0.27 in)0.1 mm (0.00 in)12 years9 of 100 (Routine)
26 February 2026Heinavesi Palokki, FIdaily rain15.3 mm (0.6 in)8.9 mm (0.35 in)28 years20 of 100 (Routine)
21 February 2026Heinavesi Palokki, FIdaily rain9.3 mm (0.37 in)0.6 mm (0.02 in)10 years11 of 100 (Routine)
10 December 2025Heinavesi Palokki, FIdaily rain5.5 mm (0.22 in)0.1 mm (0.00 in)12 years9 of 100 (Routine)
10 March 2025Heinavesi Palokki, FIdaily rain18.4 mm (0.7 in)11.8 mm (0.5 in)4 years20 of 100 (Routine)
29 January 2025Heinavesi Palokki, FIdaily rain15.1 mm (0.6 in)6.2 mm (0.24 in)4 years20 of 100 (Routine)
25 November 2024Heinavesi Palokki, FIdaily rain13.4 mm (0.5 in)5.2 mm (0.20 in)8 years20 of 100 (Routine)
20 November 2024Heinavesi Palokki, FIdaily rain16.5 mm (0.6 in)7.4 mm (0.29 in)30 years20 of 100 (Routine)
22 April 2024Heinavesi Palokki, FIdaily rain17.5 mm (0.7 in)11.5 mm (0.5 in)37 years20 of 100 (Routine)
7 April 2024Heinavesi Palokki, FIdaily rain13.7 mm (0.5 in)3.7 mm (0.15 in)16 years20 of 100 (Routine)
15 March 2024Heinavesi Palokki, FIdaily rain7.2 mm (0.28 in)0.2 mm (0.01 in)34 years16 of 100 (Routine)
24 February 2024Heinavesi Palokki, FIdaily rain16.4 mm (0.6 in)10.4 mm (0.4 in)16 years20 of 100 (Routine)
16 February 2024Heinavesi Palokki, FImonthly rain23.2 mm (0.9 in)6.2 mm (0.24 in)52 years20 of 100 (Routine)
16 December 2023Heinavesi Palokki, FIdaily rain8.8 mm (0.35 in)2.2 mm (0.09 in)2 years13 of 100 (Routine)
22 November 2023Heinavesi Palokki, FIdaily rain10.0 mm (0.4 in)0.9 mm (0.04 in)40 years20 of 100 (Routine)
1 November 2023Heinavesi Palokki, FIdaily rain17.0 mm (0.7 in)7.5 mm (0.30 in)56 years20 of 100 (Routine)
31 October 2023Heinavesi Palokki, FIdaily rain15.2 mm (0.6 in)1.7 mm (0.07 in)37 years20 of 100 (Routine)
17 September 2023Heinavesi Palokki, FIdaily rain14.4 mm (0.6 in)4.7 mm (0.19 in)33 years20 of 100 (Routine)
28 July 2023Heinavesi Palokki, FIdaily rain26.8 mm (1.1 in)5.7 mm (0.22 in)18 years19 of 100 (Routine)

Extremes by Year

1964 to 2026
Yearly extremes at Heinavesi Palokki: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)60.0 mm (2.4 in)201628.7 mm (1.1 in)63
Wettest five days (Rx5day)104.2 mm (4.1 in)201650.7 mm (2.0 in)63
Longest dry spell (CDD)47 days197819 days63

Wettest day (Rx1day)

Wettest day (Rx1day) at Heinavesi Palokki by year The wettest day of the year at Heinavesi Palokki, 1964 to 2026. The record is 60.0 mm (2.4 in) in 2016, marked on the chart; the median year is 28.7 mm (1.1 in). 0204060198020002020Record: 60.0 mm (2.4 in) in 2016
The wettest day of the year at Heinavesi Palokki, 1964 to 2026. The record is 60.0 mm (2.4 in) in 2016, marked on the chart; the median year is 28.7 mm (1.1 in).
Wettest day (Rx1day) at Heinavesi Palokki by year
YearWettest day (Rx1day)
196420.0 mm (0.8 in)
196528.0 mm (1.1 in)
196648.7 mm (1.9 in)
196721.7 mm (0.9 in)
196832.5 mm (1.3 in)
196929.2 mm (1.1 in)
197032.6 mm (1.3 in)
197117.0 mm (0.7 in)
197226.8 mm (1.1 in)
197321.8 mm (0.9 in)
197433.0 mm (1.3 in)
197526.2 mm (1.0 in)
197627.1 mm (1.1 in)
197733.8 mm (1.3 in)
197834.8 mm (1.4 in)
197920.6 mm (0.8 in)
198038.0 mm (1.5 in)
198136.0 mm (1.4 in)
198224.5 mm (1.0 in)
198338.0 mm (1.5 in)
198417.5 mm (0.7 in)
198521.0 mm (0.8 in)
198626.0 mm (1.0 in)
198731.7 mm (1.2 in)
198819.2 mm (0.8 in)
198922.1 mm (0.9 in)
199026.5 mm (1.0 in)
199127.0 mm (1.1 in)
199237.4 mm (1.5 in)
199322.8 mm (0.9 in)
199446.0 mm (1.8 in)
199541.3 mm (1.6 in)
199626.0 mm (1.0 in)
199713.5 mm (0.5 in)
199830.6 mm (1.2 in)
199958.7 mm (2.3 in)
200021.1 mm (0.8 in)
200125.0 mm (1.0 in)
200235.2 mm (1.4 in)
200335.6 mm (1.4 in)
200421.1 mm (0.8 in)
200536.8 mm (1.4 in)
200625.7 mm (1.0 in)
200726.1 mm (1.0 in)
200841.5 mm (1.6 in)
200930.0 mm (1.2 in)
201019.8 mm (0.8 in)
201132.0 mm (1.3 in)
201230.4 mm (1.2 in)
201329.8 mm (1.2 in)
201446.0 mm (1.8 in)
201553.7 mm (2.1 in)
201660.0 mm (2.4 in)
201728.7 mm (1.1 in)
201857.0 mm (2.2 in)
201939.9 mm (1.6 in)
202039.2 mm (1.5 in)
202136.7 mm (1.4 in)
202217.6 mm (0.7 in)
202328.6 mm (1.1 in)
202423.2 mm (0.9 in)
202518.4 mm (0.7 in)
202626.1 mm (1.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Heinavesi Palokki by year The wettest five days of the year at Heinavesi Palokki, 1964 to 2026. The record is 104.2 mm (4.1 in) in 2016, marked on the chart; the median year is 50.7 mm (2.0 in). 20406080100120198020002020Record: 104.2 mm (4.1 in) in 2016
The wettest five days of the year at Heinavesi Palokki, 1964 to 2026. The record is 104.2 mm (4.1 in) in 2016, marked on the chart; the median year is 50.7 mm (2.0 in).
Wettest five days (Rx5day) at Heinavesi Palokki by year
YearWettest five days (Rx5day)
196429.7 mm (1.2 in)
196542.0 mm (1.7 in)
196682.9 mm (3.3 in)
196731.5 mm (1.2 in)
196866.3 mm (2.6 in)
196939.8 mm (1.6 in)
197049.1 mm (1.9 in)
197127.8 mm (1.1 in)
197245.8 mm (1.8 in)
197336.9 mm (1.5 in)
197452.1 mm (2.1 in)
197544.2 mm (1.7 in)
197643.2 mm (1.7 in)
197763.8 mm (2.5 in)
197839.7 mm (1.6 in)
197944.2 mm (1.7 in)
198072.4 mm (2.9 in)
198163.8 mm (2.5 in)
198242.1 mm (1.7 in)
198369.6 mm (2.7 in)
198438.2 mm (1.5 in)
198551.6 mm (2.0 in)
198645.9 mm (1.8 in)
198776.9 mm (3.0 in)
198844.0 mm (1.7 in)
198946.2 mm (1.8 in)
199040.2 mm (1.6 in)
199153.2 mm (2.1 in)
199260.9 mm (2.4 in)
199340.8 mm (1.6 in)
199458.5 mm (2.3 in)
199554.6 mm (2.1 in)
199659.0 mm (2.3 in)
199729.1 mm (1.1 in)
199851.2 mm (2.0 in)
199988.4 mm (3.5 in)
200038.1 mm (1.5 in)
200146.5 mm (1.8 in)
200250.4 mm (2.0 in)
200365.6 mm (2.6 in)
200454.2 mm (2.1 in)
200556.0 mm (2.2 in)
200653.2 mm (2.1 in)
200754.8 mm (2.2 in)
200853.4 mm (2.1 in)
200939.4 mm (1.6 in)
201034.6 mm (1.4 in)
201145.6 mm (1.8 in)
201252.3 mm (2.1 in)
201359.2 mm (2.3 in)
201464.7 mm (2.5 in)
201560.9 mm (2.4 in)
2016104.2 mm (4.1 in)
201752.7 mm (2.1 in)
201888.1 mm (3.5 in)
201953.9 mm (2.1 in)
202050.7 mm (2.0 in)
202162.5 mm (2.5 in)
202238.2 mm (1.5 in)
202348.4 mm (1.9 in)
202434.0 mm (1.3 in)
202532.7 mm (1.3 in)
202634.4 mm (1.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Heinavesi Palokki by year The longest dry spell of the year at Heinavesi Palokki, 1964 to 2026. The record is 47 days in 1978, marked on the chart; the median year is 19 days. 1020304050198020002020Record: 47 days in 1978
The longest dry spell of the year at Heinavesi Palokki, 1964 to 2026. The record is 47 days in 1978, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Heinavesi Palokki by year
YearLongest dry spell (CDD)
196426 days
196538 days
196616 days
196716 days
196821 days
196927 days
197020 days
197119 days
197238 days
197312 days
197418 days
197519 days
197624 days
197714 days
197847 days
197914 days
198024 days
198117 days
198220 days
198313 days
198423 days
198511 days
198618 days
198725 days
198811 days
198917 days
199015 days
199120 days
199226 days
199321 days
199436 days
199516 days
199618 days
199716 days
199820 days
199923 days
200020 days
200119 days
200215 days
200317 days
200424 days
200520 days
200621 days
200714 days
200819 days
200917 days
201021 days
201119 days
201213 days
201327 days
201419 days
201520 days
201614 days
201725 days
201827 days
201920 days
202016 days
202119 days
202218 days
202329 days
202420 days
202524 days
202619 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

61 years, 1964 to 2025

A day with at least 29.2 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 65.6 mm (2.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Heinavesi Palokki: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.2 mm (1.1 in)
5 years38.7 mm (1.5 in)
10 years45.0 mm (1.8 in)
25 years53.2 mm (2.1 in)
50 years59.4 mm (2.3 in)
100 years65.6 mm (2.6 in)Longer than the 61 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, 61 years of values from 1964 to 2025.

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: 60.0 mm (2.4 in) in 2016; 58.7 mm (2.3 in) in 1999; 57.0 mm (2.2 in) in 2018.

Download the Data

  • Data for Heinavesi Palokki standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Heinavesi Palokki 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).