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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Haisy Weather Records (GG000037281)

Record envelope, standing records and threshold days for Haisy (GG000037281), Georgia, with 38 years of record.

Key Facts for Haisy

  • Haisy (GG000037281) is a weather station in Georgia at 42.90 latitude and 42.20 longitude, 730 m (2,395 ft) above sea level.
  • The station reports from 1955 to 1992, 38 years of record.
  • 0 records set at Haisy still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Haisy set a daily record precipitation of 49.2 mm (1.9 in) on 31 December 1992.

About the Station

  • Location: Georgia, 42.90 latitude, 42.20 longitude.
  • Elevation: 730 m (2,395 ft).
  • Period of record: 1955 to 1992, 38 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Haisy, with 2026 drawn through them The band shows the record high and record low for each calendar day at Haisy. 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 Haisy. 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 Haisy, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

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

All-Time Record Progression

1 new records
When Haisy set new all-time records 1 all-time records were set at Haisy between 29 November 1989 and 29 November 1989. Each dot is a new record. Record daily precipitation29 November 1989: Record daily precipitation 87.6 mm (3.4 in)1990
1 all-time records were set at Haisy between 29 November 1989 and 29 November 1989. Each dot is a new record.
When Haisy set new all-time records
DateKindDetail
1989-11-29Record daily precipitationRecord daily precipitation 87.6 mm (3.4 in)

Wettest Day of Each Month

Nov: 87.6 mm (3.4 in)
Record daily precipitation for each month at Haisy The wettest day on record for each calendar month at Haisy. The most was 87.6 mm (3.4 in) on 29 November 1989. 0255075100 Jan: 65.5 mm (2.6 in), 8 January 1982 Jan Feb: 69.7 mm (2.7 in), 21 February 1978 Feb Mar: 64.2 mm (2.5 in), 6 March 1981 Mar Apr: 72.4 mm (2.9 in), 12 April 1992 Apr May: 53.9 mm (2.1 in), 21 May 1992 May Jun: 64.0 mm (2.5 in), 24 June 1969 Jun Jul: 87.3 mm (3.4 in), 20 July 1970 Jul Aug: 61.8 mm (2.4 in), 27 August 1970 Aug Sep: 60.2 mm (2.4 in), 6 September 1986 Sep Oct: 68.4 mm (2.7 in), 2 October 1987 Oct Nov: 87.6 mm (3.4 in), 29 November 1989 Nov Dec: 78.5 mm (3.1 in), 18 December 1962 Dec
The wettest day on record for each calendar month at Haisy. The most was 87.6 mm (3.4 in) on 29 November 1989.
Record daily precipitation for each month at Haisy
MonthRecord daily precipitation (mm)Date
Jan65.5 mm (2.6 in)8 January 1982
Feb69.7 mm (2.7 in)21 February 1978
Mar64.2 mm (2.5 in)6 March 1981
Apr72.4 mm (2.9 in)12 April 1992
May53.9 mm (2.1 in)21 May 1992
Jun64.0 mm (2.5 in)24 June 1969
Jul87.3 mm (3.4 in)20 July 1970
Aug61.8 mm (2.4 in)27 August 1970
Sep60.2 mm (2.4 in)6 September 1986
Oct68.4 mm (2.7 in)2 October 1987
Nov87.6 mm (3.4 in)29 November 1989
Dec78.5 mm (3.1 in)18 December 1962

Latest Records

20
Latest records at Haisy
DateStationRecordValueBeat old record byOld record stoodSignificance
31 December 1992Haisy, GEdaily rain49.2 mm (1.9 in)13.2 mm (0.5 in)10 years16 of 100 (Routine)
27 October 1992Haisy, GEdaily rain58.4 mm (2.3 in)23.5 mm (0.9 in)20 years30 of 100 (Routine)
10 October 1992Haisy, GEdaily rain49.4 mm (1.9 in)26.7 mm (1.1 in)30 years36 of 100 (Notable)
9 October 1992Haisy, GEdaily rain45.2 mm (1.8 in)14.3 mm (0.6 in)30 years25 of 100 (Routine)
22 September 1992Haisy, GEdaily rain21.4 mm (0.8 in)1.9 mm (0.07 in)17 years9 of 100 (Routine)
25 August 1992Haisy, GEdaily rain39.8 mm (1.6 in)8.9 mm (0.35 in)5 years11 of 100 (Routine)
24 August 1992Haisy, GEdaily rain45.6 mm (1.8 in)8.4 mm (0.33 in)11 years13 of 100 (Routine)
18 August 1992Haisy, GEdaily rain34.4 mm (1.4 in)2.3 mm (0.09 in)21 years11 of 100 (Routine)
6 August 1992Haisy, GEdaily rain25.2 mm (1.0 in)6.9 mm (0.27 in)35 years19 of 100 (Routine)
31 July 1992Haisy, GEdaily rain57.4 mm (2.3 in)25.0 mm (1.0 in)10 years25 of 100 (Routine)
21 July 1992Haisy, GEdaily rain21.2 mm (0.8 in)12.6 mm (0.5 in)19 years17 of 100 (Routine)
10 July 1992Haisy, GEdaily rain31.9 mm (1.3 in)13.8 mm (0.5 in)30 years22 of 100 (Routine)
1 July 1992Haisy, GEdaily rain33.0 mm (1.3 in)12.8 mm (0.5 in)24 years19 of 100 (Routine)
30 June 1992Haisy, GEdaily rain27.2 mm (1.1 in)4.2 mm (0.17 in)11 years10 of 100 (Routine)
18 June 1992Haisy, GEdaily rain24.3 mm (1.0 in)14.7 mm (0.6 in)24 years20 of 100 (Routine)
2 June 1992Haisy, GEdaily rain27.1 mm (1.1 in)1.4 mm (0.06 in)5 years5 of 100 (Routine)
21 May 1992Haisy, GEmonthly rain53.9 mm (2.1 in)0.7 mm (0.03 in)24 years20 of 100 (Routine)
20 May 1992Haisy, GEdaily rain44.0 mm (1.7 in)32.7 mm (1.3 in)7 years45 of 100 (Notable)
28 April 1992Haisy, GEdaily rain42.3 mm (1.7 in)18.1 mm (0.7 in)20 years29 of 100 (Routine)
26 April 1992Haisy, GEdaily rain38.1 mm (1.5 in)15.9 mm (0.6 in)36 years31 of 100 (Routine)

Extremes by Year

1955 to 1992
Yearly extremes at Haisy: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)87.6 mm (3.4 in)198955.5 mm (2.2 in)38
Wettest five days (Rx5day)208.8 mm (8.2 in)1989105.4 mm (4.1 in)38
Longest dry spell (CDD)33 days195718 days38

Wettest day (Rx1day)

Wettest day (Rx1day) at Haisy by year The wettest day of the year at Haisy, 1955 to 1992. The record is 87.6 mm (3.4 in) in 1989, marked on the chart; the median year is 55.5 mm (2.2 in). 204060801001960197019801990Record: 87.6 mm (3.4 in) in 1989
The wettest day of the year at Haisy, 1955 to 1992. The record is 87.6 mm (3.4 in) in 1989, marked on the chart; the median year is 55.5 mm (2.2 in).
Wettest day (Rx1day) at Haisy by year
YearWettest day (Rx1day)
195563.2 mm (2.5 in)
195656.9 mm (2.2 in)
195749.1 mm (1.9 in)
195860.2 mm (2.4 in)
195946.3 mm (1.8 in)
196082.9 mm (3.3 in)
196140.5 mm (1.6 in)
196278.5 mm (3.1 in)
196346.1 mm (1.8 in)
196445.9 mm (1.8 in)
196544.8 mm (1.8 in)
196653.7 mm (2.1 in)
196748.8 mm (1.9 in)
196853.2 mm (2.1 in)
196964.0 mm (2.5 in)
197087.3 mm (3.4 in)
197166.7 mm (2.6 in)
197251.2 mm (2.0 in)
197339.6 mm (1.6 in)
197446.5 mm (1.8 in)
197562.9 mm (2.5 in)
197662.7 mm (2.5 in)
197749.8 mm (2.0 in)
197869.7 mm (2.7 in)
197962.5 mm (2.5 in)
198053.6 mm (2.1 in)
198164.2 mm (2.5 in)
198265.5 mm (2.6 in)
198365.3 mm (2.6 in)
198440.7 mm (1.6 in)
198554.1 mm (2.1 in)
198660.2 mm (2.4 in)
198772.7 mm (2.9 in)
198848.3 mm (1.9 in)
198987.6 mm (3.4 in)
199043.4 mm (1.7 in)
199142.2 mm (1.7 in)
199272.4 mm (2.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Haisy by year The wettest five days of the year at Haisy, 1955 to 1992. The record is 208.8 mm (8.2 in) in 1989, marked on the chart; the median year is 105.4 mm (4.1 in). 501001502002501960197019801990Record: 208.8 mm (8.2 in) in 1989
The wettest five days of the year at Haisy, 1955 to 1992. The record is 208.8 mm (8.2 in) in 1989, marked on the chart; the median year is 105.4 mm (4.1 in).
Wettest five days (Rx5day) at Haisy by year
YearWettest five days (Rx5day)
1955110.8 mm (4.4 in)
1956151.1 mm (5.9 in)
1957105.3 mm (4.1 in)
1958105.5 mm (4.2 in)
195979.1 mm (3.1 in)
1960101.1 mm (4.0 in)
196198.3 mm (3.9 in)
1962191.9 mm (7.6 in)
196385.6 mm (3.4 in)
196470.1 mm (2.8 in)
196589.3 mm (3.5 in)
196687.7 mm (3.5 in)
196799.4 mm (3.9 in)
1968103.8 mm (4.1 in)
1969111.1 mm (4.4 in)
1970130.8 mm (5.1 in)
1971128.5 mm (5.1 in)
1972112.2 mm (4.4 in)
1973119.9 mm (4.7 in)
197474.4 mm (2.9 in)
197578.1 mm (3.1 in)
1976151.1 mm (5.9 in)
197792.0 mm (3.6 in)
1978136.8 mm (5.4 in)
1979182.7 mm (7.2 in)
1980103.5 mm (4.1 in)
1981139.6 mm (5.5 in)
1982101.1 mm (4.0 in)
1983119.4 mm (4.7 in)
198499.9 mm (3.9 in)
1985104.1 mm (4.1 in)
1986126.2 mm (5.0 in)
1987177.0 mm (7.0 in)
1988105.2 mm (4.1 in)
1989208.8 mm (8.2 in)
1990126.1 mm (5.0 in)
199199.7 mm (3.9 in)
1992143.0 mm (5.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Haisy by year The longest dry spell of the year at Haisy, 1955 to 1992. The record is 33 days in 1957, marked on the chart; the median year is 18 days. 102030401960197019801990Record: 33 days in 1957
The longest dry spell of the year at Haisy, 1955 to 1992. The record is 33 days in 1957, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Haisy by year
YearLongest dry spell (CDD)
195517 days
195615 days
195733 days
195817 days
195912 days
196026 days
196113 days
196223 days
196313 days
196424 days
196521 days
196618 days
196719 days
196820 days
196918 days
197015 days
197119 days
197221 days
197324 days
197430 days
197521 days
197629 days
197716 days
197812 days
197915 days
198015 days
198122 days
198216 days
198313 days
198417 days
198520 days
198622 days
198717 days
198817 days
198916 days
199017 days
199118 days
199224 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, 1955 to 1992

A day with at least 57.0 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 98.1 mm (3.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Haisy: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years57.0 mm (2.2 in)
5 years69.3 mm (2.7 in)
10 years76.9 mm (3.0 in)
25 years85.9 mm (3.4 in)
50 years92.2 mm (3.6 in)Longer than the 35 years of record
100 years98.1 mm (3.9 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 1955 to 1992.

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: 87.6 mm (3.4 in) in 1989; 87.3 mm (3.4 in) in 1970; 82.9 mm (3.3 in) in 1960.

Download the Data

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