Built 2026-10-15 (15 October 2026)

Ambrolauri Weather Records (GG000037308)

Record envelope, standing records and threshold days for Ambrolauri (GG000037308), Georgia, with 85 years of record.

Key Facts for Ambrolauri

  • Ambrolauri (GG000037308) is a weather station in Georgia at 42.52 latitude and 43.13 longitude, 544 m (1,785 ft) above sea level.
  • The station reports from 1942 to 2026, 85 years of record.
  • 1,464 records set at Ambrolauri still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ambrolauri set a daily record precipitation of 24.0 mm (0.9 in) on 9 January 2026.

About the Station

  • Location: Georgia, 42.52 latitude, 43.13 longitude.
  • Elevation: 544 m (1,785 ft).
  • Period of record: 1942 to 2026, 85 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

9 days at or beyond a record
Daily record high and record low at Ambrolauri, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ambrolauri. The lines show the 2026 daily maximum and minimum. 9 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Ambrolauri. The lines show the 2026 daily maximum and minimum. 9 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Ambrolauri, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan19.0 C (66.2 F)-17.0 C (1.4 F)12.0 C (53.6 F)-15.0 C (5.0 F)
Feb22.0 C (71.6 F)-13.5 C (7.7 F)17.0 C (62.6 F)-3.0 C (26.6 F)
Mar28.0 C (82.4 F)-12.3 C (9.9 F)21.0 C (69.8 F)-1.0 C (30.2 F)
Apr35.7 C (96.3 F)-4.0 C (24.8 F)22.1 C (71.8 F)-0.8 C (30.6 F)
May36.6 C (97.9 F)-0.4 C (31.3 F)24.7 C (76.5 F)6.2 C (43.2 F)
Jun37.2 C (99.0 F)5.3 C (41.5 F)n/an/a
Jul41.5 C (106.7 F)9.0 C (48.2 F)n/an/a
Aug40.2 C (104.4 F)7.0 C (44.6 F)n/an/a
Sep39.7 C (103.5 F)3.2 C (37.8 F)n/an/a
Oct32.0 C (89.6 F)-3.0 C (26.6 F)n/an/a
Nov24.2 C (75.6 F)-8.7 C (16.3 F)n/an/a
Dec20.0 C (68.0 F)-14.0 C (6.8 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Ambrolauri by the year they were set 1,464 records at Ambrolauri still stand. 2016 holds the most, with 81. 02550751001969: 31970: 21973: 91974: 31975: 251976: 411977: 491978: 471979: 441980: 331981: 441982: 171984: 11985: 131986: 81987: 111988: 31989: 171990: 361991: 342007: 102008: 542009: 532010: 752011: 712012: 632013: 582014: 602015: 592016: 812017: 272018: 522019: 292020: 252021: 652022: 552023: 532024: 452025: 652026: 241969197519791984198820072011201520192023
1,464 records at Ambrolauri still stand. 2016 holds the most, with 81.
Standing records at Ambrolauri by the year they were set
Year setStanding records
19693
19702
19739
19743
197525
197641
197749
197847
197944
198033
198144
198217
19841
198513
19868
198711
19883
198917
199036
199134
200710
200854
200953
201075
201171
201263
201358
201460
201559
201681
201727
201852
201929
202025
202165
202255
202353
202445
202565
202624

All-Time Record Progression

1 new records
When Ambrolauri set new all-time records 1 all-time records were set at Ambrolauri between 23 July 1988 and 23 July 1988. Each dot is a new record. Record daily precipitation23 July 1988: Record daily precipitation 81.0 mm (3.2 in)
1 all-time records were set at Ambrolauri between 23 July 1988 and 23 July 1988. Each dot is a new record.
When Ambrolauri set new all-time records
DateKindDetail
1988-07-23Record daily precipitationRecord daily precipitation 81.0 mm (3.2 in)

Wettest Day of Each Month

Jul: 81.0 mm (3.2 in)
Record daily precipitation for each month at Ambrolauri The wettest day on record for each calendar month at Ambrolauri. The most was 81.0 mm (3.2 in) on 23 July 1988. 0255075100 Jan: 67.8 mm (2.7 in), 31 January 1987 Jan Feb: 59.4 mm (2.3 in), 10 February 1981 Feb Mar: 45.5 mm (1.8 in), 20 March 1958 Mar Apr: 73.3 mm (2.9 in), 1 April 1982 Apr May: 63.2 mm (2.5 in), 28 May 1983 May Jun: 72.3 mm (2.8 in), 24 June 1943 Jun Jul: 81.0 mm (3.2 in), 23 July 1988 Jul Aug: 77.2 mm (3.0 in), 27 August 1970 Aug Sep: 74.9 mm (2.9 in), 9 September 2023 Sep Oct: 62.0 mm (2.4 in), 3 October 2023 Oct Nov: 76.9 mm (3.0 in), 21 November 1956 Nov Dec: 55.5 mm (2.2 in), 30 December 1965 Dec
The wettest day on record for each calendar month at Ambrolauri. The most was 81.0 mm (3.2 in) on 23 July 1988.
Record daily precipitation for each month at Ambrolauri
MonthRecord daily precipitation (mm)Date
Jan67.8 mm (2.7 in)31 January 1987
Feb59.4 mm (2.3 in)10 February 1981
Mar45.5 mm (1.8 in)20 March 1958
Apr73.3 mm (2.9 in)1 April 1982
May63.2 mm (2.5 in)28 May 1983
Jun72.3 mm (2.8 in)24 June 1943
Jul81.0 mm (3.2 in)23 July 1988
Aug77.2 mm (3.0 in)27 August 1970
Sep74.9 mm (2.9 in)9 September 2023
Oct62.0 mm (2.4 in)3 October 2023
Nov76.9 mm (3.0 in)21 November 1956
Dec55.5 mm (2.2 in)30 December 1965

Period of Record Coverage

1969 to 2026
Days with data per year at Ambrolauri 41 years of record at Ambrolauri, 1969 to 2026. 32 years have data for under 90 percent of days and are left out of rankings: 1969, 1970, 1973, 1974, 1975, 1976, 1977, 1978 and others. 1969: 46 of 365 days1970: 18 of 365 days1973: 53 of 365 days1974: 58 of 365 days1975: 167 of 365 days1976: 245 of 366 days1977: 238 of 365 days1978: 261 of 365 days1979: 294 of 365 days1980: 201 of 366 days1981: 174 of 365 days1982: 57 of 365 days1983: 1 of 365 days1984: 18 of 366 days1985: 55 of 365 days1986: 48 of 365 days1987: 45 of 365 days1988: 25 of 366 days1989: 143 of 365 days1990: 173 of 365 days1991: 160 of 365 days2007: 80 of 365 days2008: 307 of 366 days2009: 310 of 365 days2010: 338 of 365 days2011: 356 of 365 days2012: 358 of 366 days2013: 350 of 365 days2014: 352 of 365 days2015: 350 of 365 days2016: 358 of 366 days2017: 162 of 365 days2018: 333 of 365 days2019: 190 of 365 days2020: 233 of 366 days2021: 287 of 365 days2022: 309 of 365 days2023: 319 of 365 days2024: 309 of 366 days2025: 357 of 365 days2026: 126 of 365 days19701980199020102020
41 years of record at Ambrolauri, 1969 to 2026. 32 years have data for under 90 percent of days and are left out of rankings: 1969, 1970, 1973, 1974, 1975, 1976, 1977, 1978 and others.
Days with data per year at Ambrolauri
YearDays with dataShare of yearComplete
19694613%No
1970185%No
19735315%No
19745816%No
197516746%No
197624567%No
197723865%No
197826172%No
197929481%No
198020155%No
198117448%No
19825716%No
198310%No
1984185%No
19855515%No
19864813%No
19874512%No
1988257%No
198914339%No
199017347%No
199116044%No
20078022%No
200830784%No
200931085%No
201033893%Yes
201135698%Yes
201235898%Yes
201335096%Yes
201435296%Yes
201535096%Yes
201635898%Yes
201716244%No
201833391%Yes
201919052%No
202023364%No
202128779%No
202230985%No
202331987%No
202430984%No
202535798%Yes
202612635%No

Latest Records

20
Latest records at Ambrolauri
DateStationRecordValueBeat old record byOld record stoodSignificance
9 January 2026Ambrolauri, GEdaily rain24.0 mm (0.9 in)0.9 mm (0.04 in)2 years9 of 100 (Routine)
29 December 2025Ambrolauri, GEdaily rain31.0 mm (1.2 in)14.5 mm (0.6 in)36 years34 of 100 (Routine)
3 April 2025Ambrolauri, GEdaily rain38.0 mm (1.5 in)6.0 mm (0.24 in)67 years36 of 100 (Notable)
22 March 2025Ambrolauri, GEdaily rain11.0 mm (0.4 in)0.9 mm (0.04 in)44 years20 of 100 (Routine)
19 February 2025Ambrolauri, GEdaily rain28.0 mm (1.1 in)7.4 mm (0.29 in)52 years32 of 100 (Routine)
19 January 2025Ambrolauri, GEdaily rain25.0 mm (1.0 in)0.8 mm (0.03 in)33 years17 of 100 (Routine)
16 November 2024Ambrolauri, GEdaily rain36.1 mm (1.4 in)10.0 mm (0.4 in)59 years36 of 100 (Notable)
26 July 2024Ambrolauri, GEdaily rain55.1 mm (2.2 in)40.7 mm (1.6 in)61 years66 of 100 (Major)
18 July 2024Ambrolauri, GEdaily rain32.0 mm (1.3 in)6.0 mm (0.24 in)35 years24 of 100 (Routine)
9 January 2024Ambrolauri, GEdaily rain23.1 mm (0.9 in)0.9 mm (0.04 in)69 years20 of 100 (Routine)
4 January 2024Ambrolauri, GEdaily rain23.9 mm (0.9 in)3.6 mm (0.14 in)1 year12 of 100 (Routine)
3 January 2024Ambrolauri, GEdaily rain25.9 mm (1.0 in)2.6 mm (0.10 in)44 years24 of 100 (Routine)
26 December 2023Ambrolauri, GEdaily rain43.9 mm (1.7 in)30.4 mm (1.2 in)4 years42 of 100 (Notable)
17 December 2023Ambrolauri, GEdaily rain15.0 mm (0.6 in)2.6 mm (0.10 in)56 years20 of 100 (Routine)
3 October 2023Ambrolauri, GEmonthly rain62.0 mm (2.4 in)2.6 mm (0.10 in)70 years41 of 100 (Notable)
10 September 2023Ambrolauri, GEdaily rain23.9 mm (0.9 in)0.7 mm (0.03 in)40 years20 of 100 (Routine)
9 September 2023Ambrolauri, GEmonthly rain74.9 mm (2.9 in)20.1 mm (0.8 in)47 years52 of 100 (Notable)
4 September 2023Ambrolauri, GEdaily rain45.0 mm (1.8 in)8.5 mm (0.33 in)68 years36 of 100 (Notable)
11 July 2023Ambrolauri, GEdaily rain23.1 mm (0.9 in)5.9 mm (0.23 in)61 years20 of 100 (Routine)
20 June 2023Ambrolauri, GEdaily rain32.0 mm (1.3 in)6.1 mm (0.24 in)56 years31 of 100 (Routine)

Extremes by Year

1942 to 2026
Yearly extremes at Ambrolauri: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.5 C (106.7 F)199136.6 C (97.9 F)41
Coldest night (TNn)-17.0 C (1.4 F)1979-10.0 C (14.0 F)41
Wettest day (Rx1day)81.0 mm (3.2 in)198849.0 mm (1.9 in)65
Wettest five days (Rx5day)134.3 mm (5.3 in)195680.8 mm (3.2 in)60
Longest dry spell (CDD)41 days197216 days65

Hottest day (TXx)

Hottest day (TXx) at Ambrolauri by year The hottest day of the year at Ambrolauri, 1942 to 2026. The record is 41.5 C (106.7 F) in 1991, marked on the chart; the median year is 36.6 C (97.9 F). 010203040501960198020002020Record: 41.5 C (106.7 F) in 1991
The hottest day of the year at Ambrolauri, 1942 to 2026. The record is 41.5 C (106.7 F) in 1991, marked on the chart; the median year is 36.6 C (97.9 F).
Hottest day (TXx) at Ambrolauri by year
YearHottest day (TXx)
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
196937.2 C (99.0 F)
197023.9 C (75.0 F)
1971n/a
1972n/a
197334.0 C (93.2 F)
197438.0 C (100.4 F)
197538.0 C (100.4 F)
197636.0 C (96.8 F)
197736.0 C (96.8 F)
197838.0 C (100.4 F)
197939.0 C (102.2 F)
198039.0 C (102.2 F)
198137.0 C (98.6 F)
198231.7 C (89.1 F)
19834.8 C (40.6 F)
198423.7 C (74.7 F)
198535.4 C (95.7 F)
198637.6 C (99.7 F)
198734.4 C (93.9 F)
198830.7 C (87.3 F)
198935.2 C (95.4 F)
199036.2 C (97.2 F)
199141.5 C (106.7 F)
1992n/a
200726.2 C (79.2 F)
200836.5 C (97.7 F)
200936.0 C (96.8 F)
201038.5 C (101.3 F)
201139.3 C (102.7 F)
201237.8 C (100.0 F)
201335.0 C (95.0 F)
201439.5 C (103.1 F)
201540.2 C (104.4 F)
201635.7 C (96.3 F)
201733.6 C (92.5 F)
201838.8 C (101.8 F)
201936.0 C (96.8 F)
202036.7 C (98.1 F)
202139.1 C (102.4 F)
202239.7 C (103.5 F)
202339.0 C (102.2 F)
202436.6 C (97.9 F)
202539.0 C (102.2 F)
202624.7 C (76.5 F)

Coldest night (TNn)

Coldest night (TNn) at Ambrolauri by year The coldest night of the year at Ambrolauri, 1942 to 2026. The record is -17.0 C (1.4 F) in 1979, marked on the chart; the median year is -10.0 C (14.0 F). -20-15-10-501960198020002020Record: -17.0 C (1.4 F) in 1979
The coldest night of the year at Ambrolauri, 1942 to 2026. The record is -17.0 C (1.4 F) in 1979, marked on the chart; the median year is -10.0 C (14.0 F).
Coldest night (TNn) at Ambrolauri by year
YearColdest night (TNn)
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969-2.8 C (27.0 F)
1970-2.8 C (27.0 F)
1971n/a
1972n/a
1973-6.0 C (21.2 F)
1974-3.0 C (26.6 F)
1975-14.0 C (6.8 F)
1976-13.0 C (8.6 F)
1977-4.0 C (24.8 F)
1978-8.0 C (17.6 F)
1979-17.0 C (1.4 F)
1980-11.0 C (12.2 F)
1981-6.0 C (21.2 F)
1982-14.4 C (6.1 F)
1983-5.1 C (22.8 F)
1984-8.3 C (17.1 F)
1985-13.5 C (7.7 F)
1986-9.0 C (15.8 F)
1987-8.8 C (16.2 F)
1988-8.4 C (16.9 F)
1989-12.2 C (10.0 F)
1990-7.7 C (18.1 F)
1991-11.0 C (12.2 F)
1992n/a
2007-7.8 C (18.0 F)
2008-11.7 C (10.9 F)
2009-11.7 C (10.9 F)
2010-7.5 C (18.5 F)
2011-12.0 C (10.4 F)
2012-12.4 C (9.7 F)
2013-11.7 C (10.9 F)
2014-10.5 C (13.1 F)
2015-8.3 C (17.1 F)
2016-13.8 C (7.2 F)
2017-15.6 C (3.9 F)
2018-8.1 C (17.4 F)
2019-6.1 C (21.0 F)
2020-5.6 C (21.9 F)
2021-8.2 C (17.2 F)
2022-13.8 C (7.2 F)
2023-12.1 C (10.2 F)
2024-10.3 C (13.5 F)
2025-10.0 C (14.0 F)
2026-15.0 C (5.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ambrolauri by year The wettest day of the year at Ambrolauri, 1942 to 2026. The record is 81.0 mm (3.2 in) in 1988, marked on the chart; the median year is 49.0 mm (1.9 in). 02550751001960198020002020Record: 81.0 mm (3.2 in) in 1988
The wettest day of the year at Ambrolauri, 1942 to 2026. The record is 81.0 mm (3.2 in) in 1988, marked on the chart; the median year is 49.0 mm (1.9 in).
Wettest day (Rx1day) at Ambrolauri by year
YearWettest day (Rx1day)
194230.9 mm (1.2 in)
194372.3 mm (2.8 in)
194468.0 mm (2.7 in)
194539.7 mm (1.6 in)
194640.1 mm (1.6 in)
194738.3 mm (1.5 in)
19480.0 mm (0.00 in)
195149.1 mm (1.9 in)
195259.4 mm (2.3 in)
195344.8 mm (1.8 in)
195443.5 mm (1.7 in)
195548.2 mm (1.9 in)
195676.9 mm (3.0 in)
195746.8 mm (1.8 in)
195845.5 mm (1.8 in)
195944.8 mm (1.8 in)
196050.3 mm (2.0 in)
196127.1 mm (1.1 in)
196256.0 mm (2.2 in)
196349.0 mm (1.9 in)
196434.0 mm (1.3 in)
196555.5 mm (2.2 in)
196653.2 mm (2.1 in)
196760.9 mm (2.4 in)
196848.9 mm (1.9 in)
196960.1 mm (2.4 in)
197077.2 mm (3.0 in)
197133.3 mm (1.3 in)
197271.0 mm (2.8 in)
197355.6 mm (2.2 in)
197450.2 mm (2.0 in)
197567.1 mm (2.6 in)
197664.5 mm (2.5 in)
197741.3 mm (1.6 in)
197859.4 mm (2.3 in)
197959.3 mm (2.3 in)
198050.9 mm (2.0 in)
198159.4 mm (2.3 in)
198273.3 mm (2.9 in)
198363.2 mm (2.5 in)
198452.6 mm (2.1 in)
198537.7 mm (1.5 in)
198644.3 mm (1.7 in)
198767.8 mm (2.7 in)
198881.0 mm (3.2 in)
198944.6 mm (1.8 in)
199038.8 mm (1.5 in)
199148.2 mm (1.9 in)
199249.2 mm (1.9 in)
200722.1 mm (0.9 in)
2008n/a
2009n/a
2010n/a
20110.0 mm (0.00 in)
20120.8 mm (0.03 in)
20131.3 mm (0.05 in)
201419.1 mm (0.8 in)
201536.1 mm (1.4 in)
2016n/a
201734.0 mm (1.3 in)
201866.0 mm (2.6 in)
201933.0 mm (1.3 in)
202041.4 mm (1.6 in)
202151.1 mm (2.0 in)
202258.9 mm (2.3 in)
202374.9 mm (2.9 in)
202455.1 mm (2.2 in)
202538.0 mm (1.5 in)
202624.0 mm (0.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ambrolauri by year The wettest five days of the year at Ambrolauri, 1942 to 2026. The record is 134.3 mm (5.3 in) in 1956, marked on the chart; the median year is 80.8 mm (3.2 in). 0501001501960198020002020Record: 134.3 mm (5.3 in) in 1956
The wettest five days of the year at Ambrolauri, 1942 to 2026. The record is 134.3 mm (5.3 in) in 1956, marked on the chart; the median year is 80.8 mm (3.2 in).
Wettest five days (Rx5day) at Ambrolauri by year
YearWettest five days (Rx5day)
194259.9 mm (2.4 in)
194374.9 mm (2.9 in)
194480.3 mm (3.2 in)
1945100.1 mm (3.9 in)
194683.6 mm (3.3 in)
194772.6 mm (2.9 in)
1948n/a
195153.7 mm (2.1 in)
195280.8 mm (3.2 in)
1953113.8 mm (4.5 in)
195471.5 mm (2.8 in)
1955106.2 mm (4.2 in)
1956134.3 mm (5.3 in)
195775.4 mm (3.0 in)
195896.1 mm (3.8 in)
195967.1 mm (2.6 in)
196078.3 mm (3.1 in)
196151.1 mm (2.0 in)
196299.2 mm (3.9 in)
196375.1 mm (3.0 in)
196467.5 mm (2.7 in)
196585.2 mm (3.4 in)
196674.6 mm (2.9 in)
196792.3 mm (3.6 in)
196896.6 mm (3.8 in)
196980.8 mm (3.2 in)
1970102.5 mm (4.0 in)
197171.0 mm (2.8 in)
197276.3 mm (3.0 in)
1973103.0 mm (4.1 in)
197455.8 mm (2.2 in)
197572.7 mm (2.9 in)
1976115.2 mm (4.5 in)
197792.3 mm (3.6 in)
1978104.9 mm (4.1 in)
197976.9 mm (3.0 in)
198086.8 mm (3.4 in)
198188.8 mm (3.5 in)
198285.1 mm (3.4 in)
1983122.0 mm (4.8 in)
198459.2 mm (2.3 in)
198583.3 mm (3.3 in)
198681.7 mm (3.2 in)
1987117.2 mm (4.6 in)
198891.0 mm (3.6 in)
1989123.8 mm (4.9 in)
199085.0 mm (3.3 in)
199169.4 mm (2.7 in)
199277.1 mm (3.0 in)
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
201425.1 mm (1.0 in)
201536.1 mm (1.4 in)
2016n/a
201772.7 mm (2.9 in)
201887.1 mm (3.4 in)
201960.9 mm (2.4 in)
202059.2 mm (2.3 in)
2021118.4 mm (4.7 in)
2022110.0 mm (4.3 in)
2023123.5 mm (4.9 in)
202466.1 mm (2.6 in)
202555.0 mm (2.2 in)
202626.9 mm (1.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ambrolauri by year The longest dry spell of the year at Ambrolauri, 1942 to 2026. The record is 41 days in 1972, marked on the chart; the median year is 16 days. 010203040501960198020002020Record: 41 days in 1972
The longest dry spell of the year at Ambrolauri, 1942 to 2026. The record is 41 days in 1972, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Ambrolauri by year
YearLongest dry spell (CDD)
194217 days
194311 days
19449 days
194512 days
194623 days
194719 days
19481 day
195116 days
195219 days
195320 days
195432 days
195516 days
195615 days
195722 days
195817 days
195914 days
196028 days
196117 days
196225 days
196310 days
196430 days
196523 days
196621 days
196714 days
196820 days
196917 days
197011 days
197112 days
197241 days
197313 days
197439 days
197515 days
197619 days
197713 days
197812 days
197916 days
198033 days
198117 days
198214 days
198317 days
198419 days
198511 days
198621 days
198721 days
198819 days
198917 days
199024 days
199130 days
199223 days
20071 day
2008n/a
2009n/a
2010n/a
20111 day
20122 days
20131 day
20145 days
20159 days
2016n/a
20178 days
201824 days
20198 days
202013 days
202115 days
202214 days
202321 days
202411 days
202511 days
20263 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

40 years, 1945 to 2023

A day with at least 52.2 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 86.1 mm (3.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Ambrolauri: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years52.2 mm (2.1 in)
5 years63.5 mm (2.5 in)
10 years70.0 mm (2.8 in)
25 years77.2 mm (3.0 in)
50 years81.9 mm (3.2 in)Longer than the 40 years of record
100 years86.1 mm (3.4 in)Longer than the 40 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, 40 years of values from 1945 to 2023.

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: 81.0 mm (3.2 in) in 1988; 76.9 mm (3.0 in) in 1956; 74.9 mm (2.9 in) in 2023.

Download the Data

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