Grevillia (Grevilla (Summerlan Weather Records (ASN00058115)
Record envelope, standing records and threshold days for Grevillia (Grevilla (Summerlan (ASN00058115), Australia, with 45 years of record.
Key Facts for Grevillia (Grevilla (Summerlan
- Grevillia (Grevilla (Summerlan (ASN00058115) is a weather station in Australia at -28.38 latitude and 152.88 longitude, 145 m (476 ft) above sea level.
- The station reports from 1965 to 2009, 45 years of record.
- 0 records set at Grevillia (Grevilla (Summerlan still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Grevillia (Grevilla (Summerlan set a daily record precipitation of 74.0 mm (2.9 in) on 30 December 2009.
About the Station
- Location: Australia, -28.38 latitude, 152.88 longitude.
- Elevation: 145 m (476 ft).
- Period of record: 1965 to 2009, 45 years.
- Eligible elements: prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | n/a | n/a | n/a | n/a |
| Feb | n/a | n/a | n/a | n/a |
| Mar | n/a | n/a | n/a | n/a |
| Apr | n/a | n/a | n/a | n/a |
| May | n/a | n/a | n/a | n/a |
| Jun | n/a | n/a | n/a | n/a |
| Jul | n/a | n/a | n/a | n/a |
| Aug | n/a | n/a | n/a | n/a |
| Sep | n/a | n/a | n/a | n/a |
| Oct | n/a | n/a | n/a | n/a |
| Nov | n/a | n/a | n/a | n/a |
| Dec | n/a | n/a | n/a | n/a |
Which Years Hold Standing Records
0 standing records| Year set | Standing records |
|---|
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 2001-02-02 | Record daily precipitation | Record daily precipitation 221.0 mm (8.7 in) |
Wettest Day of Each Month
Feb: 221.0 mm (8.7 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 150.0 mm (5.9 in) | 5 January 2008 |
| Feb | 221.0 mm (8.7 in) | 2 February 2001 |
| Mar | 157.5 mm (6.2 in) | 19 March 1978 |
| Apr | 138.8 mm (5.5 in) | 9 April 1984 |
| May | 152.6 mm (6.0 in) | 9 May 1980 |
| Jun | 131.0 mm (5.2 in) | 30 June 2005 |
| Jul | 87.4 mm (3.4 in) | 6 July 1988 |
| Aug | 58.4 mm (2.3 in) | 14 August 1968 |
| Sep | 73.0 mm (2.9 in) | 15 September 1988 |
| Oct | 95.8 mm (3.8 in) | 17 October 1972 |
| Nov | 82.0 mm (3.2 in) | 20 November 1995 |
| Dec | 105.0 mm (4.1 in) | 24 December 1997 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 30 December 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 74.0 mm (2.9 in) | 43.8 mm (1.7 in) | 31 years | 40 of 100 (Notable) |
| 8 September 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 14.8 mm (0.6 in) | 1.8 mm (0.07 in) | 26 years | 12 of 100 (Routine) |
| 5 September 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 15.4 mm (0.6 in) | 1.4 mm (0.06 in) | 2 years | 5 of 100 (Routine) |
| 24 May 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 22.4 mm (0.9 in) | 7.4 mm (0.29 in) | 14 years | 13 of 100 (Routine) |
| 23 May 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 24.0 mm (0.9 in) | 1.6 mm (0.06 in) | 28 years | 13 of 100 (Routine) |
| 22 May 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 41.0 mm (1.6 in) | 6.0 mm (0.24 in) | 19 years | 13 of 100 (Routine) |
| 21 May 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 78.2 mm (3.1 in) | 56.2 mm (2.2 in) | 8 years | 46 of 100 (Notable) |
| 19 May 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 15.8 mm (0.6 in) | 0.2 mm (0.01 in) | 24 years | 11 of 100 (Routine) |
| 14 April 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 36.4 mm (1.4 in) | 18.4 mm (0.7 in) | 34 years | 26 of 100 (Routine) |
| 29 March 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain (Tie) | 18.0 mm (0.7 in) | tie | 15 years | 2 of 100 (Routine) |
| 20 February 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 22.0 mm (0.9 in) | 8.0 mm (0.31 in) | 25 years | 14 of 100 (Routine) |
| 17 February 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 59.0 mm (2.3 in) | 7.0 mm (0.28 in) | 12 years | 10 of 100 (Routine) |
| 14 February 2009 | Grevillia (Grevilla (Summerlan, AU | daily rain | 45.0 mm (1.8 in) | 9.8 mm (0.39 in) | 28 years | 16 of 100 (Routine) |
| 19 April 2008 | Grevillia (Grevilla (Summerlan, AU | daily rain | 8.2 mm (0.32 in) | 1.2 mm (0.05 in) | 20 years | 10 of 100 (Routine) |
| 27 March 2008 | Grevillia (Grevilla (Summerlan, AU | daily rain | 33.0 mm (1.3 in) | 8.0 mm (0.31 in) | 14 years | 12 of 100 (Routine) |
| 29 February 2008 | Grevillia (Grevilla (Summerlan, AU | daily rain | 5.6 mm (0.22 in) | 0.6 mm (0.02 in) | 20 years | 10 of 100 (Routine) |
| 5 February 2008 | Grevillia (Grevilla (Summerlan, AU | daily rain | 44.0 mm (1.7 in) | 6.4 mm (0.25 in) | 8 years | 9 of 100 (Routine) |
| 31 January 2008 | Grevillia (Grevilla (Summerlan, AU | daily rain | 22.0 mm (0.9 in) | 7.0 mm (0.28 in) | 17 years | 13 of 100 (Routine) |
| 5 January 2008 | Grevillia (Grevilla (Summerlan, AU | monthly rain | 150.0 mm (5.9 in) | 38.8 mm (1.5 in) | 20 years | 45 of 100 (Notable) |
| 4 January 2008 | Grevillia (Grevilla (Summerlan, AU | daily rain | 70.2 mm (2.8 in) | 32.0 mm (1.3 in) | 20 years | 31 of 100 (Routine) |
Extremes by Year
1965 to 2009| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 221.0 mm (8.7 in) | 2001 | 78.2 mm (3.1 in) | 45 |
| Wettest five days (Rx5day) | 389.5 mm (15.3 in) | 1978 | 171.4 mm (6.7 in) | 45 |
| Longest dry spell (CDD) | 43 days | 2004 | 25 days | 45 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1965 | 58.7 mm (2.3 in) |
| 1966 | 72.4 mm (2.9 in) |
| 1967 | 129.8 mm (5.1 in) |
| 1968 | 76.7 mm (3.0 in) |
| 1969 | 61.5 mm (2.4 in) |
| 1970 | 74.9 mm (2.9 in) |
| 1971 | 129.5 mm (5.1 in) |
| 1972 | 95.8 mm (3.8 in) |
| 1973 | 61.2 mm (2.4 in) |
| 1974 | 100.0 mm (3.9 in) |
| 1975 | 99.2 mm (3.9 in) |
| 1976 | 168.2 mm (6.6 in) |
| 1977 | 64.0 mm (2.5 in) |
| 1978 | 157.5 mm (6.2 in) |
| 1979 | 97.4 mm (3.8 in) |
| 1980 | 152.6 mm (6.0 in) |
| 1981 | 109.2 mm (4.3 in) |
| 1982 | 60.0 mm (2.4 in) |
| 1983 | 95.2 mm (3.7 in) |
| 1984 | 138.8 mm (5.5 in) |
| 1985 | 66.0 mm (2.6 in) |
| 1986 | 64.0 mm (2.5 in) |
| 1987 | 83.0 mm (3.3 in) |
| 1988 | 111.2 mm (4.4 in) |
| 1989 | 129.5 mm (5.1 in) |
| 1990 | 145.4 mm (5.7 in) |
| 1991 | 157.2 mm (6.2 in) |
| 1992 | 64.2 mm (2.5 in) |
| 1993 | 46.8 mm (1.8 in) |
| 1994 | 66.6 mm (2.6 in) |
| 1995 | 82.0 mm (3.2 in) |
| 1996 | 64.0 mm (2.5 in) |
| 1997 | 105.0 mm (4.1 in) |
| 1998 | 46.8 mm (1.8 in) |
| 1999 | 60.0 mm (2.4 in) |
| 2000 | 47.0 mm (1.9 in) |
| 2001 | 221.0 mm (8.7 in) |
| 2002 | 42.2 mm (1.7 in) |
| 2003 | 59.0 mm (2.3 in) |
| 2004 | 47.0 mm (1.9 in) |
| 2005 | 131.0 mm (5.2 in) |
| 2006 | 56.4 mm (2.2 in) |
| 2007 | 34.0 mm (1.3 in) |
| 2008 | 150.0 mm (5.9 in) |
| 2009 | 78.2 mm (3.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1965 | 106.9 mm (4.2 in) |
| 1966 | 116.1 mm (4.6 in) |
| 1967 | 285.9 mm (11.3 in) |
| 1968 | 174.5 mm (6.9 in) |
| 1969 | 128.1 mm (5.0 in) |
| 1970 | 210.1 mm (8.3 in) |
| 1971 | 190.6 mm (7.5 in) |
| 1972 | 197.4 mm (7.8 in) |
| 1973 | 165.7 mm (6.5 in) |
| 1974 | 281.0 mm (11.1 in) |
| 1975 | 247.8 mm (9.8 in) |
| 1976 | 218.8 mm (8.6 in) |
| 1977 | 117.2 mm (4.6 in) |
| 1978 | 389.5 mm (15.3 in) |
| 1979 | 141.0 mm (5.6 in) |
| 1980 | 277.2 mm (10.9 in) |
| 1981 | 201.6 mm (7.9 in) |
| 1982 | 158.2 mm (6.2 in) |
| 1983 | 192.6 mm (7.6 in) |
| 1984 | 223.0 mm (8.8 in) |
| 1985 | 74.4 mm (2.9 in) |
| 1986 | 100.0 mm (3.9 in) |
| 1987 | 168.8 mm (6.6 in) |
| 1988 | 228.6 mm (9.0 in) |
| 1989 | 224.8 mm (8.9 in) |
| 1990 | 221.8 mm (8.7 in) |
| 1991 | 265.8 mm (10.5 in) |
| 1992 | 124.6 mm (4.9 in) |
| 1993 | 127.0 mm (5.0 in) |
| 1994 | 145.6 mm (5.7 in) |
| 1995 | 171.4 mm (6.7 in) |
| 1996 | 221.2 mm (8.7 in) |
| 1997 | 209.6 mm (8.3 in) |
| 1998 | 77.0 mm (3.0 in) |
| 1999 | 123.0 mm (4.8 in) |
| 2000 | 106.0 mm (4.2 in) |
| 2001 | 364.4 mm (14.3 in) |
| 2002 | 49.6 mm (2.0 in) |
| 2003 | 100.8 mm (4.0 in) |
| 2004 | 97.2 mm (3.8 in) |
| 2005 | 163.4 mm (6.4 in) |
| 2006 | 168.0 mm (6.6 in) |
| 2007 | 62.4 mm (2.5 in) |
| 2008 | 370.4 mm (14.6 in) |
| 2009 | 174.4 mm (6.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1965 | 13 days |
| 1966 | 26 days |
| 1967 | 32 days |
| 1968 | 26 days |
| 1969 | 24 days |
| 1970 | 25 days |
| 1971 | 39 days |
| 1972 | 39 days |
| 1973 | 22 days |
| 1974 | 26 days |
| 1975 | 22 days |
| 1976 | 32 days |
| 1977 | 32 days |
| 1978 | 14 days |
| 1979 | 24 days |
| 1980 | 39 days |
| 1981 | 21 days |
| 1982 | 31 days |
| 1983 | 17 days |
| 1984 | 25 days |
| 1985 | 27 days |
| 1986 | 17 days |
| 1987 | 24 days |
| 1988 | 14 days |
| 1989 | 34 days |
| 1990 | 19 days |
| 1991 | 41 days |
| 1992 | 21 days |
| 1993 | 24 days |
| 1994 | 40 days |
| 1995 | 35 days |
| 1996 | 40 days |
| 1997 | 25 days |
| 1998 | 15 days |
| 1999 | 17 days |
| 2000 | 24 days |
| 2001 | 21 days |
| 2002 | 35 days |
| 2003 | 30 days |
| 2004 | 43 days |
| 2005 | 21 days |
| 2006 | 23 days |
| 2007 | 24 days |
| 2008 | 7 days |
| 2009 | 29 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
41 years, 1966 to 2009A day with at least 85.4 mm (3.4 in) of rain is expected about once in 2 years. A day with at least 242.3 mm (9.5 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 85.4 mm (3.4 in) | |
| 5 years | 122.4 mm (4.8 in) | |
| 10 years | 148.8 mm (5.9 in) | |
| 25 years | 184.5 mm (7.3 in) | |
| 50 years | 212.7 mm (8.4 in) | Longer than the 41 years of record |
| 100 years | 242.3 mm (9.5 in) | Longer than the 41 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, 41 years of values from 1966 to 2009.
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: 221.0 mm (8.7 in) in 2001; 168.2 mm (6.6 in) in 1976; 157.5 mm (6.2 in) in 1978.
Download the Data
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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).