Built 2026-10-15 (15 October 2026)

Erica Weather Records (ASN00085026)

Record envelope, standing records and threshold days for Erica (ASN00085026), Australia, with 88 years of record.

Key Facts for Erica

  • Erica (ASN00085026) is a weather station in Australia at -37.97 latitude and 146.37 longitude, 445 m (1,460 ft) above sea level.
  • The station reports from 1931 to 2018, 88 years of record.
  • 1,464 records set at Erica still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Erica set a daily record precipitation of 31.0 mm (1.2 in) on 20 August 2018.

About the Station

  • Location: Australia, -37.97 latitude, 146.37 longitude.
  • Elevation: 445 m (1,460 ft).
  • Period of record: 1931 to 2018, 88 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Erica, with 2026 drawn through them The band shows the record high and record low for each calendar day at Erica. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -1001020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Erica. 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 Erica, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan41.1 C (106.0 F)5.0 C (41.0 F)n/an/a
Feb40.3 C (104.5 F)5.3 C (41.5 F)n/an/a
Mar36.4 C (97.5 F)2.2 C (36.0 F)n/an/a
Apr29.2 C (84.6 F)1.9 C (35.4 F)n/an/a
May23.9 C (75.0 F)-0.6 C (30.9 F)n/an/a
Jun20.3 C (68.5 F)-1.5 C (29.3 F)n/an/a
Jul20.5 C (68.9 F)-1.7 C (28.9 F)n/an/a
Aug21.7 C (71.1 F)-1.5 C (29.3 F)n/an/a
Sep28.9 C (84.0 F)-0.6 C (30.9 F)n/an/a
Oct29.4 C (84.9 F)0.0 C (32.0 F)n/an/a
Nov33.9 C (93.0 F)-0.6 C (30.9 F)n/an/a
Dec36.0 C (96.8 F)3.3 C (37.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Erica by the year they were set 1,464 records at Erica still stand. 1965 holds the most, with 189. 0501001502001965: 1891966: 1631967: 1391968: 1501969: 1411970: 1161971: 991972: 1201973: 1381974: 1101975: 99196519671969197119731975
1,464 records at Erica still stand. 1965 holds the most, with 189.
Standing records at Erica by the year they were set
Year setStanding records
1965189
1966163
1967139
1968150
1969141
1970116
197199
1972120
1973138
1974110
197599

Wettest Day of Each Month

Dec: 220.0 mm (8.7 in)
Record daily precipitation for each month at Erica The wettest day on record for each calendar month at Erica. The most was 220.0 mm (8.7 in) on 1 December 1934. 0100200300 Jan: 130.0 mm (5.1 in), 30 January 1971 Jan Feb: 135.0 mm (5.3 in), 3 February 2005 Feb Mar: 93.7 mm (3.7 in), 5 March 1947 Mar Apr: 130.0 mm (5.1 in), 22 April 2001 Apr May: 91.4 mm (3.6 in), 20 May 1978 May Jun: 133.9 mm (5.3 in), 25 June 1936 Jun Jul: 112.6 mm (4.4 in), 31 July 1984 Jul Aug: 69.9 mm (2.8 in), 21 August 1951 Aug Sep: 69.2 mm (2.7 in), 15 September 1993 Sep Oct: 108.7 mm (4.3 in), 21 October 1953 Oct Nov: 120.1 mm (4.7 in), 21 November 1954 Nov Dec: 220.0 mm (8.7 in), 1 December 1934 Dec
The wettest day on record for each calendar month at Erica. The most was 220.0 mm (8.7 in) on 1 December 1934.
Record daily precipitation for each month at Erica
MonthRecord daily precipitation (mm)Date
Jan130.0 mm (5.1 in)30 January 1971
Feb135.0 mm (5.3 in)3 February 2005
Mar93.7 mm (3.7 in)5 March 1947
Apr130.0 mm (5.1 in)22 April 2001
May91.4 mm (3.6 in)20 May 1978
Jun133.9 mm (5.3 in)25 June 1936
Jul112.6 mm (4.4 in)31 July 1984
Aug69.9 mm (2.8 in)21 August 1951
Sep69.2 mm (2.7 in)15 September 1993
Oct108.7 mm (4.3 in)21 October 1953
Nov120.1 mm (4.7 in)21 November 1954
Dec220.0 mm (8.7 in)1 December 1934

Period of Record Coverage

1965 to 1975
Days with data per year at Erica 11 years of record at Erica, 1965 to 1975. 1 years have data for under 90 percent of days and are left out of rankings: 1975. 1965: 365 of 365 days1966: 355 of 365 days1967: 354 of 365 days1968: 357 of 366 days1969: 356 of 365 days1970: 338 of 365 days1971: 345 of 365 days1972: 364 of 366 days1973: 360 of 365 days1974: 351 of 365 days1975: 264 of 365 days196519701975
11 years of record at Erica, 1965 to 1975. 1 years have data for under 90 percent of days and are left out of rankings: 1975.
Days with data per year at Erica
YearDays with dataShare of yearComplete
1965365100%Yes
196635597%Yes
196735497%Yes
196835798%Yes
196935698%Yes
197033893%Yes
197134595%Yes
197236499%Yes
197336099%Yes
197435196%Yes
197526472%No

Latest Records

20
Latest records at Erica
DateStationRecordValueBeat old record byOld record stoodSignificance
20 August 2018Erica, AUdaily rain31.0 mm (1.2 in)6.9 mm (0.27 in)67 years37 of 100 (Notable)
25 March 2018Erica, AUdaily rain27.8 mm (1.1 in)9.5 mm (0.37 in)63 years35 of 100 (Notable)
30 December 2017Erica, AUdaily rain34.4 mm (1.4 in)6.0 mm (0.24 in)67 years32 of 100 (Routine)
2 December 2017Erica, AUdaily rain44.2 mm (1.7 in)8.2 mm (0.32 in)30 years23 of 100 (Routine)
8 August 2017Erica, AUdaily rain13.0 mm (0.5 in)1.3 mm (0.05 in)84 years20 of 100 (Routine)
23 October 2016Erica, AUdaily rain34.0 mm (1.3 in)11.4 mm (0.4 in)65 years41 of 100 (Notable)
3 September 2016Erica, AUdaily rain20.4 mm (0.8 in)2.4 mm (0.09 in)77 years20 of 100 (Routine)
23 July 2016Erica, AUdaily rain31.6 mm (1.2 in)0.6 mm (0.02 in)57 years25 of 100 (Routine)
6 July 2016Erica, AUdaily rain40.2 mm (1.6 in)1.1 mm (0.04 in)69 years29 of 100 (Routine)
21 June 2016Erica, AUdaily rain37.2 mm (1.5 in)21.2 mm (0.8 in)67 years48 of 100 (Notable)
19 March 2016Erica, AUdaily rain50.0 mm (2.0 in)10.9 mm (0.4 in)66 years38 of 100 (Notable)
28 August 2015Erica, AUdaily rain37.8 mm (1.5 in)0.8 mm (0.03 in)40 years21 of 100 (Routine)
8 December 2014Erica, AUdaily rain46.6 mm (1.8 in)14.3 mm (0.6 in)61 years37 of 100 (Notable)
28 October 2014Erica, AUdaily rain28.8 mm (1.1 in)4.7 mm (0.19 in)61 years31 of 100 (Routine)
19 August 2014Erica, AUdaily rain17.8 mm (0.7 in)3.6 mm (0.14 in)28 years20 of 100 (Routine)
1 August 2014Erica, AUdaily rain21.4 mm (0.8 in)1.4 mm (0.06 in)37 years20 of 100 (Routine)
11 April 2014Erica, AUdaily rain22.4 mm (0.9 in)2.8 mm (0.11 in)24 years17 of 100 (Routine)
25 January 2014Erica, AUdaily rain22.4 mm (0.9 in)1.6 mm (0.06 in)72 years20 of 100 (Routine)
28 February 2013Erica, AUdaily rain (Tie)35.2 mm (1.4 in)tie1 year2 of 100 (Routine)
5 June 2012Erica, AUdaily rain112.8 mm (4.4 in)92.2 mm (3.6 in)54 years64 of 100 (Major)

Climate Trend

10 complete years, 1965 to 1974
Annual mean temperature at Erica as warming stripes, 1965 to 1974 One stripe for each of 10 complete years at Erica, 1965 to 1974. Blue stripes are years cooler than the station's own mean of 12.7 C (54.9 F); red stripes are warmer. The coolest year was 1970, at 12.2 C (54.0 F), and the warmest was 1973, at 13.2 C (55.7 F). The strongest colour marks a difference of 0.6 C (1.1 F). 1965: 12.6 C, -0.1 C from the station mean1966: 12.4 C, -0.3 C from the station mean1967: 12.9 C, +0.2 C from the station mean1968: 13.0 C, +0.3 C from the station mean1969: 12.5 C, -0.2 C from the station mean1970: 12.2 C, -0.5 C from the station mean1971: 12.5 C, -0.2 C from the station mean1972: 13.0 C, +0.3 C from the station mean1973: 13.2 C, +0.5 C from the station mean1974: 12.8 C, 0.0 C from the station mean196519661968197019721974
One stripe for each of 10 complete years at Erica, 1965 to 1974. Blue stripes are years cooler than the station's own mean of 12.7 C (54.9 F); red stripes are warmer. The coolest year was 1970, at 12.2 C (54.0 F), and the warmest was 1973, at 13.2 C (55.7 F). The strongest colour marks a difference of 0.6 C (1.1 F).
Annual mean temperature at Erica as warming stripes, 1965 to 1974
YearAnnual mean temperatureDifference from the station mean
196512.6 C-0.07 C
196612.4 C-0.31 C
196712.9 C+0.23 C
196813.0 C+0.28 C
196912.5 C-0.19 C
197012.2 C-0.50 C
197112.5 C-0.20 C
197213.0 C+0.26 C
197313.2 C+0.48 C
197412.8 C+0.05 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1931 to 2018
Yearly extremes at Erica: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)196836.0 C (96.8 F)11
Coldest night (TNn)-1.7 C (28.9 F)1971-0.6 C (30.9 F)11
Wettest day (Rx1day)220.0 mm (8.7 in)193453.2 mm (2.1 in)88
Wettest five days (Rx5day)282.8 mm (11.1 in)195290.9 mm (3.6 in)88
Longest dry spell (CDD)29 days193416 days88

Hottest day (TXx)

Hottest day (TXx) at Erica by year The hottest day of the year at Erica, 1931 to 2018. The record is 41.1 C (106.0 F) in 1968, marked on the chart; the median year is 36.0 C (96.8 F). 32.53537.54042.51940196019802000Record: 41.1 C (106.0 F) in 1968
The hottest day of the year at Erica, 1931 to 2018. The record is 41.1 C (106.0 F) in 1968, marked on the chart; the median year is 36.0 C (96.8 F).
Hottest day (TXx) at Erica by year
YearHottest day (TXx)
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/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
196536.7 C (98.1 F)
196636.0 C (96.8 F)
196736.7 C (98.1 F)
196841.1 C (106.0 F)
196933.9 C (93.0 F)
197033.3 C (91.9 F)
197135.6 C (96.1 F)
197236.0 C (96.8 F)
197338.8 C (101.8 F)
197432.5 C (90.5 F)
197536.5 C (97.7 F)
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
2014n/a
2015n/a
2016n/a
2017n/a
2018n/a

Coldest night (TNn)

Coldest night (TNn) at Erica by year The coldest night of the year at Erica, 1931 to 2018. The record is -1.7 C (28.9 F) in 1971, marked on the chart; the median year is -0.6 C (30.9 F). -2-1011940196019802000Record: -1.7 C (28.9 F) in 1971
The coldest night of the year at Erica, 1931 to 2018. The record is -1.7 C (28.9 F) in 1971, marked on the chart; the median year is -0.6 C (30.9 F).
Coldest night (TNn) at Erica by year
YearColdest night (TNn)
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/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
1965-1.6 C (29.1 F)
1966-0.3 C (31.5 F)
19670.0 C (32.0 F)
1968-0.6 C (30.9 F)
1969-1.1 C (30.0 F)
19700.0 C (32.0 F)
1971-1.7 C (28.9 F)
19720.0 C (32.0 F)
1973-1.5 C (29.3 F)
1974-1.5 C (29.3 F)
19750.5 C (32.9 F)
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011n/a
2012n/a
2013n/a
2014n/a
2015n/a
2016n/a
2017n/a
2018n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Erica by year The wettest day of the year at Erica, 1931 to 2018. The record is 220.0 mm (8.7 in) in 1934, marked on the chart; the median year is 53.2 mm (2.1 in). 0501001502002501940196019802000Record: 220.0 mm (8.7 in) in 1934
The wettest day of the year at Erica, 1931 to 2018. The record is 220.0 mm (8.7 in) in 1934, marked on the chart; the median year is 53.2 mm (2.1 in).
Wettest day (Rx1day) at Erica by year
YearWettest day (Rx1day)
193134.0 mm (1.3 in)
193254.4 mm (2.1 in)
193378.2 mm (3.1 in)
1934220.0 mm (8.7 in)
193571.6 mm (2.8 in)
1936133.9 mm (5.3 in)
193745.2 mm (1.8 in)
193858.9 mm (2.3 in)
193993.7 mm (3.7 in)
194047.0 mm (1.9 in)
194172.9 mm (2.9 in)
194266.3 mm (2.6 in)
194344.5 mm (1.8 in)
194460.7 mm (2.4 in)
194550.8 mm (2.0 in)
194646.7 mm (1.8 in)
194793.7 mm (3.7 in)
194843.7 mm (1.7 in)
194955.1 mm (2.2 in)
195062.7 mm (2.5 in)
1951130.6 mm (5.1 in)
195297.8 mm (3.9 in)
1953108.7 mm (4.3 in)
1954120.1 mm (4.7 in)
195558.2 mm (2.3 in)
195656.1 mm (2.2 in)
195765.0 mm (2.6 in)
195849.5 mm (1.9 in)
195947.0 mm (1.9 in)
196035.8 mm (1.4 in)
196166.0 mm (2.6 in)
196266.8 mm (2.6 in)
196374.7 mm (2.9 in)
196438.1 mm (1.5 in)
196558.9 mm (2.3 in)
196652.3 mm (2.1 in)
196730.7 mm (1.2 in)
196856.9 mm (2.2 in)
196968.8 mm (2.7 in)
197099.1 mm (3.9 in)
1971130.0 mm (5.1 in)
197235.1 mm (1.4 in)
197369.9 mm (2.8 in)
197437.0 mm (1.5 in)
197549.2 mm (1.9 in)
197665.0 mm (2.6 in)
197735.0 mm (1.4 in)
197891.4 mm (3.6 in)
197936.2 mm (1.4 in)
198070.6 mm (2.8 in)
198145.0 mm (1.8 in)
198245.6 mm (1.8 in)
198390.7 mm (3.6 in)
1984112.6 mm (4.4 in)
198547.0 mm (1.9 in)
198642.4 mm (1.7 in)
198750.0 mm (2.0 in)
198861.2 mm (2.4 in)
198950.0 mm (2.0 in)
199097.8 mm (3.9 in)
199131.0 mm (1.2 in)
199244.0 mm (1.7 in)
199369.2 mm (2.7 in)
199446.6 mm (1.8 in)
199544.4 mm (1.7 in)
199640.6 mm (1.6 in)
199732.0 mm (1.3 in)
199852.0 mm (2.0 in)
199932.0 mm (1.3 in)
200030.6 mm (1.2 in)
2001130.0 mm (5.1 in)
200226.4 mm (1.0 in)
200351.6 mm (2.0 in)
200489.6 mm (3.5 in)
2005135.0 mm (5.3 in)
200628.8 mm (1.1 in)
2007126.0 mm (5.0 in)
200854.0 mm (2.1 in)
200927.0 mm (1.1 in)
201040.6 mm (1.6 in)
201193.2 mm (3.7 in)
2012112.8 mm (4.4 in)
201340.8 mm (1.6 in)
201446.6 mm (1.8 in)
201537.8 mm (1.5 in)
201650.0 mm (2.0 in)
201744.2 mm (1.7 in)
201831.0 mm (1.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Erica by year The wettest five days of the year at Erica, 1931 to 2018. The record is 282.8 mm (11.1 in) in 1952, marked on the chart; the median year is 90.9 mm (3.6 in). 01002003001940196019802000Record: 282.8 mm (11.1 in) in 1952
The wettest five days of the year at Erica, 1931 to 2018. The record is 282.8 mm (11.1 in) in 1952, marked on the chart; the median year is 90.9 mm (3.6 in).
Wettest five days (Rx5day) at Erica by year
YearWettest five days (Rx5day)
193159.7 mm (2.4 in)
193291.1 mm (3.6 in)
1933117.4 mm (4.6 in)
1934228.4 mm (9.0 in)
1935135.6 mm (5.3 in)
1936175.3 mm (6.9 in)
1937102.6 mm (4.0 in)
193899.8 mm (3.9 in)
1939180.6 mm (7.1 in)
194093.9 mm (3.7 in)
194196.3 mm (3.8 in)
1942121.1 mm (4.8 in)
194375.9 mm (3.0 in)
1944115.3 mm (4.5 in)
194565.6 mm (2.6 in)
194691.2 mm (3.6 in)
1947143.0 mm (5.6 in)
194878.4 mm (3.1 in)
194986.6 mm (3.4 in)
1950122.4 mm (4.8 in)
1951263.7 mm (10.4 in)
1952282.8 mm (11.1 in)
1953127.5 mm (5.0 in)
1954151.9 mm (6.0 in)
1955132.6 mm (5.2 in)
1956105.1 mm (4.1 in)
195785.6 mm (3.4 in)
195868.6 mm (2.7 in)
195952.0 mm (2.0 in)
196062.1 mm (2.4 in)
1961108.9 mm (4.3 in)
196284.3 mm (3.3 in)
1963124.4 mm (4.9 in)
196471.5 mm (2.8 in)
196579.6 mm (3.1 in)
196678.5 mm (3.1 in)
196744.0 mm (1.7 in)
1968116.7 mm (4.6 in)
1969105.6 mm (4.2 in)
1970144.3 mm (5.7 in)
1971199.7 mm (7.9 in)
197252.3 mm (2.1 in)
197381.3 mm (3.2 in)
1974113.2 mm (4.5 in)
1975104.0 mm (4.1 in)
1976112.8 mm (4.4 in)
197775.7 mm (3.0 in)
1978190.6 mm (7.5 in)
197990.8 mm (3.6 in)
198077.6 mm (3.1 in)
198177.6 mm (3.1 in)
198263.4 mm (2.5 in)
1983121.5 mm (4.8 in)
1984128.0 mm (5.0 in)
198584.6 mm (3.3 in)
198685.0 mm (3.3 in)
198765.2 mm (2.6 in)
1988138.2 mm (5.4 in)
198960.0 mm (2.4 in)
1990113.4 mm (4.5 in)
199136.4 mm (1.4 in)
199295.0 mm (3.7 in)
199356.6 mm (2.2 in)
199459.6 mm (2.3 in)
199564.6 mm (2.5 in)
199657.2 mm (2.3 in)
199778.8 mm (3.1 in)
1998108.4 mm (4.3 in)
199953.2 mm (2.1 in)
200067.0 mm (2.6 in)
2001187.4 mm (7.4 in)
200249.4 mm (1.9 in)
200372.2 mm (2.8 in)
2004113.4 mm (4.5 in)
2005162.8 mm (6.4 in)
200641.2 mm (1.6 in)
2007168.0 mm (6.6 in)
200886.6 mm (3.4 in)
200990.2 mm (3.6 in)
201079.8 mm (3.1 in)
2011120.2 mm (4.7 in)
2012127.2 mm (5.0 in)
201377.0 mm (3.0 in)
2014110.6 mm (4.4 in)
201563.6 mm (2.5 in)
201682.6 mm (3.3 in)
201783.4 mm (3.3 in)
201852.4 mm (2.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Erica by year The longest dry spell of the year at Erica, 1931 to 2018. The record is 29 days in 1934, marked on the chart; the median year is 16 days. 510152025301940196019802000Record: 29 days in 1934
The longest dry spell of the year at Erica, 1931 to 2018. The record is 29 days in 1934, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Erica by year
YearLongest dry spell (CDD)
193112 days
193214 days
193318 days
193429 days
193517 days
193618 days
193713 days
193819 days
193916 days
194018 days
194110 days
194219 days
194316 days
194417 days
194516 days
19469 days
19479 days
194817 days
194911 days
195019 days
195116 days
195215 days
195317 days
195419 days
195517 days
195610 days
195713 days
195814 days
195915 days
196012 days
196120 days
196218 days
196313 days
196413 days
196523 days
196615 days
196716 days
196825 days
196910 days
197016 days
197117 days
197228 days
197316 days
197413 days
197512 days
19769 days
197713 days
197812 days
197911 days
198015 days
198118 days
198217 days
198320 days
198419 days
198512 days
198620 days
198716 days
198815 days
198920 days
199014 days
199117 days
199211 days
199316 days
199414 days
199510 days
199614 days
199711 days
199812 days
199914 days
200020 days
200114 days
200219 days
200317 days
200419 days
200516 days
200628 days
200713 days
200824 days
200920 days
201017 days
201111 days
201216 days
201317 days
201421 days
201514 days
201620 days
201712 days
201820 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

68 years, 1932 to 2017

A day with at least 59.6 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 208.2 mm (8.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Erica: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years59.6 mm (2.3 in)
5 years89.3 mm (3.5 in)
10 years112.5 mm (4.4 in)
25 years146.5 mm (5.8 in)
50 years175.6 mm (6.9 in)
100 years208.2 mm (8.2 in)Longer than the 68 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, 68 years of values from 1932 to 2017.

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: 220.0 mm (8.7 in) in 1934; 135.0 mm (5.3 in) in 2005; 133.9 mm (5.3 in) in 1936.

Download the Data

  • Data for Erica standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Erica 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 (2026-10-14).