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

Omalo Weather Records (GG000037452)

Record envelope, standing records and threshold days for Omalo (GG000037452), Georgia, with 38 years of record.

Key Facts for Omalo

  • Omalo (GG000037452) is a weather station in Georgia at 42.40 latitude and 45.70 longitude, 1,880 m (6,168 ft) above sea level.
  • The station reports from 1955 to 1992, 38 years of record.
  • 0 records set at Omalo still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Omalo set a daily record precipitation of 4.2 mm (0.17 in) on 16 November 1992.

About the Station

  • Location: Georgia, 42.40 latitude, 45.70 longitude.
  • Elevation: 1,880 m (6,168 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 Omalo, with 2026 drawn through them The band shows the record high and record low for each calendar day at Omalo. 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 Omalo. 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 Omalo, 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 Omalo by the year they were set 0 records at Omalo still stand. 00000000000
0 records at Omalo still stand.
Standing records at Omalo by the year they were set
Year setStanding records

Wettest Day of Each Month

Jun: 73.9 mm (2.9 in)
Record daily precipitation for each month at Omalo The wettest day on record for each calendar month at Omalo. The most was 73.9 mm (2.9 in) on 14 June 1977. 020406080 Jan: 38.9 mm (1.5 in), 18 January 1976 Jan Feb: 31.0 mm (1.2 in), 4 February 1956 Feb Mar: 31.5 mm (1.2 in), 25 March 1961 Mar Apr: 48.1 mm (1.9 in), 24 April 1977 Apr May: 45.1 mm (1.8 in), 14 May 1969 May Jun: 73.9 mm (2.9 in), 14 June 1977 Jun Jul: 68.3 mm (2.7 in), 4 July 1974 Jul Aug: 64.4 mm (2.5 in), 19 August 1978 Aug Sep: 69.0 mm (2.7 in), 3 September 1956 Sep Oct: 43.8 mm (1.7 in), 13 October 1965 Oct Nov: 43.3 mm (1.7 in), 29 November 1989 Nov Dec: 34.9 mm (1.4 in), 5 December 1956 Dec
The wettest day on record for each calendar month at Omalo. The most was 73.9 mm (2.9 in) on 14 June 1977.
Record daily precipitation for each month at Omalo
MonthRecord daily precipitation (mm)Date
Jan38.9 mm (1.5 in)18 January 1976
Feb31.0 mm (1.2 in)4 February 1956
Mar31.5 mm (1.2 in)25 March 1961
Apr48.1 mm (1.9 in)24 April 1977
May45.1 mm (1.8 in)14 May 1969
Jun73.9 mm (2.9 in)14 June 1977
Jul68.3 mm (2.7 in)4 July 1974
Aug64.4 mm (2.5 in)19 August 1978
Sep69.0 mm (2.7 in)3 September 1956
Oct43.8 mm (1.7 in)13 October 1965
Nov43.3 mm (1.7 in)29 November 1989
Dec34.9 mm (1.4 in)5 December 1956

Latest Records

20
Latest records at Omalo
DateStationRecordValueBeat old record byOld record stoodSignificance
16 November 1992Omalo, GEdaily rain4.2 mm (0.17 in)0.1 mm (0.00 in)13 years6 of 100 (Routine)
10 October 1992Omalo, GEdaily rain7.6 mm (0.30 in)0.1 mm (0.00 in)30 years12 of 100 (Routine)
12 April 1992Omalo, GEdaily rain13.2 mm (0.5 in)2.9 mm (0.11 in)12 years10 of 100 (Routine)
7 February 1992Omalo, GEdaily rain17.7 mm (0.7 in)5.9 mm (0.23 in)36 years20 of 100 (Routine)
1 December 1991Omalo, GEdaily rain8.8 mm (0.35 in)2.9 mm (0.11 in)1 year8 of 100 (Routine)
4 November 1991Omalo, GEdaily rain8.1 mm (0.32 in)2.9 mm (0.11 in)30 years16 of 100 (Routine)
31 October 1991Omalo, GEdaily rain11.4 mm (0.4 in)4.5 mm (0.18 in)8 years11 of 100 (Routine)
26 October 1991Omalo, GEdaily rain30.6 mm (1.2 in)17.0 mm (0.7 in)17 years33 of 100 (Routine)
4 September 1991Omalo, GEdaily rain13.5 mm (0.5 in)1.8 mm (0.07 in)21 years11 of 100 (Routine)
31 January 1991Omalo, GEdaily rain9.8 mm (0.39 in)5.6 mm (0.22 in)32 years20 of 100 (Routine)
22 January 1991Omalo, GEdaily rain13.2 mm (0.5 in)9.4 mm (0.37 in)31 years20 of 100 (Routine)
4 December 1990Omalo, GEdaily rain9.4 mm (0.37 in)0.5 mm (0.02 in)12 years6 of 100 (Routine)
11 November 1990Omalo, GEdaily rain13.9 mm (0.5 in)5.8 mm (0.23 in)27 years20 of 100 (Routine)
9 November 1990Omalo, GEdaily rain20.8 mm (0.8 in)12.0 mm (0.5 in)11 years20 of 100 (Routine)
6 September 1990Omalo, GEdaily rain10.4 mm (0.4 in)0.1 mm (0.00 in)27 years11 of 100 (Routine)
20 August 1990Omalo, GEdaily rain18.4 mm (0.7 in)7.1 mm (0.28 in)9 years12 of 100 (Routine)
10 August 1990Omalo, GEdaily rain12.0 mm (0.5 in)1.7 mm (0.07 in)3 years4 of 100 (Routine)
2 May 1990Omalo, GEdaily rain15.3 mm (0.6 in)3.1 mm (0.12 in)4 years8 of 100 (Routine)
18 February 1990Omalo, GEdaily rain16.2 mm (0.6 in)1.3 mm (0.05 in)20 years11 of 100 (Routine)
12 December 1989Omalo, GEdaily rain18.3 mm (0.7 in)5.6 mm (0.22 in)2 years14 of 100 (Routine)

Extremes by Year

1955 to 1992
Yearly extremes at Omalo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)73.9 mm (2.9 in)197738.9 mm (1.5 in)37
Wettest five days (Rx5day)124.3 mm (4.9 in)196271.2 mm (2.8 in)37
Longest dry spell (CDD)48 days198027 days37

Wettest day (Rx1day)

Wettest day (Rx1day) at Omalo by year The wettest day of the year at Omalo, 1955 to 1992. The record is 73.9 mm (2.9 in) in 1977, marked on the chart; the median year is 38.9 mm (1.5 in). 0204060801960197019801990Record: 73.9 mm (2.9 in) in 1977
The wettest day of the year at Omalo, 1955 to 1992. The record is 73.9 mm (2.9 in) in 1977, marked on the chart; the median year is 38.9 mm (1.5 in).
Wettest day (Rx1day) at Omalo by year
YearWettest day (Rx1day)
195531.5 mm (1.2 in)
195669.0 mm (2.7 in)
195725.4 mm (1.0 in)
195843.0 mm (1.7 in)
195934.0 mm (1.3 in)
196032.3 mm (1.3 in)
196133.8 mm (1.3 in)
196252.6 mm (2.1 in)
196332.0 mm (1.3 in)
196425.2 mm (1.0 in)
196543.8 mm (1.7 in)
196643.2 mm (1.7 in)
196753.8 mm (2.1 in)
196945.1 mm (1.8 in)
197040.4 mm (1.6 in)
197133.8 mm (1.3 in)
197252.8 mm (2.1 in)
197356.3 mm (2.2 in)
197468.3 mm (2.7 in)
197553.5 mm (2.1 in)
197638.9 mm (1.5 in)
197773.9 mm (2.9 in)
197864.4 mm (2.5 in)
197933.5 mm (1.3 in)
198039.0 mm (1.5 in)
198121.7 mm (0.9 in)
198241.1 mm (1.6 in)
198339.8 mm (1.6 in)
198429.3 mm (1.2 in)
198523.2 mm (0.9 in)
198625.7 mm (1.0 in)
198732.2 mm (1.3 in)
198825.9 mm (1.0 in)
198943.3 mm (1.7 in)
199025.9 mm (1.0 in)
199130.6 mm (1.2 in)
199219.7 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Omalo by year The wettest five days of the year at Omalo, 1955 to 1992. The record is 124.3 mm (4.9 in) in 1962, marked on the chart; the median year is 71.2 mm (2.8 in). 2550751001251960197019801990Record: 124.3 mm (4.9 in) in 1962
The wettest five days of the year at Omalo, 1955 to 1992. The record is 124.3 mm (4.9 in) in 1962, marked on the chart; the median year is 71.2 mm (2.8 in).
Wettest five days (Rx5day) at Omalo by year
YearWettest five days (Rx5day)
195553.7 mm (2.1 in)
195685.0 mm (3.3 in)
195738.6 mm (1.5 in)
195865.7 mm (2.6 in)
195983.8 mm (3.3 in)
196058.4 mm (2.3 in)
196164.1 mm (2.5 in)
1962124.3 mm (4.9 in)
196381.9 mm (3.2 in)
196458.2 mm (2.3 in)
196594.7 mm (3.7 in)
196647.5 mm (1.9 in)
196784.1 mm (3.3 in)
196958.0 mm (2.3 in)
197078.2 mm (3.1 in)
197189.1 mm (3.5 in)
1972105.4 mm (4.1 in)
197385.5 mm (3.4 in)
1974102.1 mm (4.0 in)
197572.9 mm (2.9 in)
197682.8 mm (3.3 in)
197780.9 mm (3.2 in)
197889.1 mm (3.5 in)
197971.2 mm (2.8 in)
198068.4 mm (2.7 in)
198162.9 mm (2.5 in)
198284.8 mm (3.3 in)
198365.6 mm (2.6 in)
198456.6 mm (2.2 in)
198550.4 mm (2.0 in)
198652.3 mm (2.1 in)
198791.3 mm (3.6 in)
198849.5 mm (1.9 in)
1989123.9 mm (4.9 in)
199056.7 mm (2.2 in)
199154.0 mm (2.1 in)
199244.4 mm (1.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Omalo by year The longest dry spell of the year at Omalo, 1955 to 1992. The record is 48 days in 1980, marked on the chart; the median year is 27 days. 10203040501960197019801990Record: 48 days in 1980
The longest dry spell of the year at Omalo, 1955 to 1992. The record is 48 days in 1980, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Omalo by year
YearLongest dry spell (CDD)
195533 days
195620 days
195732 days
195834 days
195933 days
196017 days
196136 days
196227 days
196326 days
196440 days
196526 days
196627 days
196718 days
196918 days
197021 days
197116 days
197230 days
197331 days
197444 days
197518 days
197629 days
197717 days
197823 days
197928 days
198048 days
198116 days
198230 days
198326 days
198436 days
198534 days
198627 days
198718 days
198825 days
198934 days
199025 days
199133 days
199233 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

36 years, 1955 to 1992

A day with at least 36.7 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 84.4 mm (3.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Omalo: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years36.7 mm (1.4 in)
5 years48.9 mm (1.9 in)
10 years57.2 mm (2.3 in)
25 years68.0 mm (2.7 in)
50 years76.2 mm (3.0 in)Longer than the 36 years of record
100 years84.4 mm (3.3 in)Longer than the 36 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, 36 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: 73.9 mm (2.9 in) in 1977; 69.0 mm (2.7 in) in 1956; 64.4 mm (2.5 in) in 1978.

Download the Data

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