Bolgrad Weather Records (UPM00033887)
Record envelope, standing records and threshold days for Bolgrad (UPM00033887), Ukraine, with 69 years of record.
Key Facts for Bolgrad
- Bolgrad (UPM00033887) is a weather station in Ukraine at 45.67 latitude and 28.62 longitude, 81 m (266 ft) above sea level.
- The station reports from 1941 to 2009, 69 years of record.
- 1,464 records set at Bolgrad still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Bolgrad set a daily record precipitation of 11.0 mm (0.4 in) on 25 April 2009.
About the Station
- Location: Ukraine, 45.67 latitude, 28.62 longitude.
- Elevation: 81 m (266 ft).
- Period of record: 1941 to 2009, 69 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 | 20.8 C (69.4 F) | -23.9 C (-11.0 F) | n/a | n/a |
| Feb | 17.8 C (64.0 F) | -22.2 C (-8.0 F) | n/a | n/a |
| Mar | 26.1 C (79.0 F) | -17.2 C (1.0 F) | n/a | n/a |
| Apr | 30.0 C (86.0 F) | -6.1 C (21.0 F) | n/a | n/a |
| May | 36.1 C (97.0 F) | 0.2 C (32.4 F) | n/a | n/a |
| Jun | 36.1 C (97.0 F) | 1.0 C (33.8 F) | n/a | n/a |
| Jul | 40.2 C (104.4 F) | 6.0 C (42.8 F) | n/a | n/a |
| Aug | 38.4 C (101.1 F) | 6.1 C (43.0 F) | n/a | n/a |
| Sep | 36.1 C (97.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Oct | 30.6 C (87.1 F) | -7.0 C (19.4 F) | n/a | n/a |
| Nov | 23.9 C (75.0 F) | -15.0 C (5.0 F) | n/a | n/a |
| Dec | 17.2 C (63.0 F) | -20.3 C (-4.5 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1949 | 15 |
| 1950 | 36 |
| 1951 | 24 |
| 1952 | 47 |
| 1953 | 42 |
| 1954 | 77 |
| 1955 | 29 |
| 1956 | 43 |
| 1957 | 60 |
| 1958 | 44 |
| 1959 | 8 |
| 1960 | 15 |
| 1961 | 41 |
| 1962 | 37 |
| 1963 | 54 |
| 1964 | 42 |
| 1965 | 24 |
| 1966 | 20 |
| 1967 | 23 |
| 1968 | 24 |
| 1969 | 11 |
| 1970 | 11 |
| 1971 | 2 |
| 1973 | 11 |
| 1974 | 14 |
| 1975 | 32 |
| 1976 | 34 |
| 1977 | 28 |
| 1978 | 21 |
| 1979 | 21 |
| 1980 | 23 |
| 1981 | 34 |
| 1983 | 2 |
| 1984 | 32 |
| 1985 | 1 |
| 1986 | 2 |
| 1987 | 2 |
| 2000 | 70 |
| 2001 | 64 |
| 2002 | 57 |
| 2003 | 84 |
| 2004 | 39 |
| 2005 | 38 |
| 2006 | 34 |
| 2007 | 53 |
| 2008 | 27 |
| 2009 | 12 |
All-Time Record Progression
2 new records| Date | Kind | Detail |
|---|---|---|
| 1975-02-17 | Record daily precipitation | Record daily precipitation 70.1 mm (2.8 in) |
| 1979-05-13 | Record daily precipitation | Record daily precipitation 80.4 mm (3.2 in) |
Wettest Day of Each Month
May: 80.4 mm (3.2 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 31.3 mm (1.2 in) | 5 January 1966 |
| Feb | 70.1 mm (2.8 in) | 17 February 1975 |
| Mar | 29.0 mm (1.1 in) | 28 March 2001 |
| Apr | 34.7 mm (1.4 in) | 1 April 1958 |
| May | 80.4 mm (3.2 in) | 13 May 1979 |
| Jun | 72.8 mm (2.9 in) | 22 June 1979 |
| Jul | 63.0 mm (2.5 in) | 12 July 2001 |
| Aug | 62.7 mm (2.5 in) | 13 August 1979 |
| Sep | 63.8 mm (2.5 in) | 18 September 1972 |
| Oct | 29.2 mm (1.1 in) | 4 October 1972 |
| Nov | 48.0 mm (1.9 in) | 28 November 2000 |
| Dec | 36.8 mm (1.4 in) | 18 December 1961 |
Period of Record Coverage
1949 to 2009| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1949 | 62 | 17% | No |
| 1950 | 156 | 43% | No |
| 1951 | 147 | 40% | No |
| 1952 | 182 | 50% | No |
| 1953 | 184 | 50% | No |
| 1954 | 237 | 65% | No |
| 1955 | 172 | 47% | No |
| 1956 | 190 | 52% | No |
| 1957 | 260 | 71% | No |
| 1958 | 240 | 66% | No |
| 1959 | 69 | 19% | No |
| 1960 | 92 | 25% | No |
| 1961 | 271 | 74% | No |
| 1962 | 236 | 65% | No |
| 1963 | 258 | 71% | No |
| 1964 | 309 | 84% | No |
| 1965 | 135 | 37% | No |
| 1966 | 145 | 40% | No |
| 1967 | 155 | 42% | No |
| 1968 | 119 | 33% | No |
| 1969 | 79 | 22% | No |
| 1970 | 112 | 31% | No |
| 1971 | 12 | 3% | No |
| 1973 | 106 | 29% | No |
| 1974 | 186 | 51% | No |
| 1975 | 175 | 48% | No |
| 1976 | 196 | 54% | No |
| 1977 | 143 | 39% | No |
| 1978 | 203 | 56% | No |
| 1979 | 135 | 37% | No |
| 1980 | 140 | 38% | No |
| 1981 | 218 | 60% | No |
| 1982 | 10 | 3% | No |
| 1983 | 2 | 1% | No |
| 1984 | 133 | 36% | No |
| 1985 | 1 | 0% | No |
| 1986 | 6 | 2% | No |
| 1987 | 9 | 2% | No |
| 2000 | 317 | 87% | No |
| 2001 | 343 | 94% | Yes |
| 2002 | 174 | 48% | No |
| 2003 | 347 | 95% | Yes |
| 2004 | 197 | 54% | No |
| 2005 | 162 | 44% | No |
| 2006 | 193 | 53% | No |
| 2007 | 122 | 33% | No |
| 2008 | 87 | 24% | No |
| 2009 | 46 | 13% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 25 April 2009 | Bolgrad, UA | daily rain | 11.0 mm (0.4 in) | 2.9 mm (0.11 in) | 48 years | 20 of 100 (Routine) |
| 6 March 2009 | Bolgrad, UA | daily rain | 11.0 mm (0.4 in) | 8.6 mm (0.34 in) | 38 years | 20 of 100 (Routine) |
| 19 December 2008 | Bolgrad, UA | daily rain | 29.0 mm (1.1 in) | 9.7 mm (0.38 in) | 59 years | 42 of 100 (Notable) |
| 14 September 2008 | Bolgrad, UA | daily rain | 36.0 mm (1.4 in) | 18.1 mm (0.7 in) | 25 years | 32 of 100 (Routine) |
| 9 July 2008 | Bolgrad, UA | daily rain | 21.3 mm (0.8 in) | 9.0 mm (0.35 in) | 41 years | 20 of 100 (Routine) |
| 5 May 2008 | Bolgrad, UA | daily rain | 7.0 mm (0.28 in) | 3.5 mm (0.14 in) | 18 years | 15 of 100 (Routine) |
| 26 March 2008 | Bolgrad, UA | daily rain | 12.0 mm (0.5 in) | 2.5 mm (0.10 in) | 46 years | 20 of 100 (Routine) |
| 5 December 2007 | Bolgrad, UA | daily rain | 21.0 mm (0.8 in) | 10.3 mm (0.4 in) | 30 years | 20 of 100 (Routine) |
| 11 November 2007 | Bolgrad, UA | daily rain | 37.0 mm (1.5 in) | 32.6 mm (1.3 in) | 60 years | 64 of 100 (Major) |
| 7 August 2007 | Bolgrad, UA | daily rain | 29.0 mm (1.1 in) | 15.7 mm (0.6 in) | 34 years | 33 of 100 (Routine) |
| 18 June 2007 | Bolgrad, UA | daily rain | 54.0 mm (2.1 in) | 14.6 mm (0.6 in) | 60 years | 38 of 100 (Notable) |
| 8 May 2006 | Bolgrad, UA | daily rain | 15.0 mm (0.6 in) | 1.0 mm (0.04 in) | 35 years | 17 of 100 (Routine) |
| 13 March 2006 | Bolgrad, UA | daily rain | 22.0 mm (0.9 in) | 13.0 mm (0.5 in) | 24 years | 20 of 100 (Routine) |
| 1 March 2006 | Bolgrad, UA | daily rain | 13.0 mm (0.5 in) | 9.5 mm (0.37 in) | 59 years | 20 of 100 (Routine) |
| 4 January 2006 | Bolgrad, UA | daily rain | 16.0 mm (0.6 in) | 4.9 mm (0.19 in) | 38 years | 20 of 100 (Routine) |
| 15 October 2005 | Bolgrad, UA | daily rain | 29.0 mm (1.1 in) | 11.3 mm (0.4 in) | 39 years | 37 of 100 (Notable) |
| 14 August 2005 | Bolgrad, UA | daily rain | 36.0 mm (1.4 in) | 19.2 mm (0.8 in) | 24 years | 34 of 100 (Routine) |
| 22 April 2005 | Bolgrad, UA | daily rain | 12.8 mm (0.5 in) | 5.3 mm (0.21 in) | 18 years | 20 of 100 (Routine) |
| 28 February 2005 | Bolgrad, UA | daily rain | 19.0 mm (0.7 in) | 12.7 mm (0.5 in) | 15 years | 20 of 100 (Routine) |
| 27 January 2005 | Bolgrad, UA | daily rain | 17.0 mm (0.7 in) | 4.3 mm (0.17 in) | 47 years | 20 of 100 (Routine) |
Extremes by Year
1941 to 2009| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 40.2 C (104.4 F) | 2007 | 34.0 C (93.1 F) | 48 |
| Coldest night (TNn) | -23.9 C (-11.0 F) | 1963 | -15.0 C (5.0 F) | 48 |
| Wettest day (Rx1day) | 80.4 mm (3.2 in) | 1979 | 35.5 mm (1.4 in) | 58 |
| Wettest five days (Rx5day) | 119.0 mm (4.7 in) | 1972 | 53.9 mm (2.1 in) | 54 |
| Longest dry spell (CDD) | 51 days | 1969 | 27 days | 58 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1941 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | 28.9 C (84.0 F) |
| 1950 | 36.1 C (97.0 F) |
| 1951 | 38.9 C (102.0 F) |
| 1952 | 35.0 C (95.0 F) |
| 1953 | 33.9 C (93.0 F) |
| 1954 | 36.1 C (97.0 F) |
| 1955 | 30.0 C (86.0 F) |
| 1956 | 37.2 C (99.0 F) |
| 1957 | 36.1 C (97.0 F) |
| 1958 | 35.0 C (95.0 F) |
| 1959 | 27.8 C (82.0 F) |
| 1960 | 35.0 C (95.0 F) |
| 1961 | 35.0 C (95.0 F) |
| 1962 | 35.0 C (95.0 F) |
| 1963 | 36.1 C (97.0 F) |
| 1964 | 33.9 C (93.0 F) |
| 1965 | 31.1 C (88.0 F) |
| 1966 | 33.9 C (93.0 F) |
| 1967 | 32.8 C (91.0 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 31.1 C (88.0 F) |
| 1970 | 32.8 C (91.0 F) |
| 1971 | 26.1 C (79.0 F) |
| 1972 | n/a |
| 1973 | 28.0 C (82.4 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 33.0 C (91.4 F) |
| 1976 | 31.0 C (87.8 F) |
| 1977 | 34.0 C (93.2 F) |
| 1978 | 30.0 C (86.0 F) |
| 1979 | 34.0 C (93.2 F) |
| 1980 | 30.0 C (86.0 F) |
| 1981 | 32.0 C (89.6 F) |
| 1982 | 30.2 C (86.4 F) |
| 1983 | 8.9 C (48.0 F) |
| 1984 | 31.9 C (89.4 F) |
| 1985 | -6.2 C (20.8 F) |
| 1986 | 2.7 C (36.9 F) |
| 1987 | 7.7 C (45.9 F) |
| 1988 | n/a |
| 1989 | n/a |
| 1990 | n/a |
| 2000 | 38.9 C (102.0 F) |
| 2001 | 36.3 C (97.3 F) |
| 2002 | 39.3 C (102.7 F) |
| 2003 | 36.5 C (97.7 F) |
| 2004 | 30.4 C (86.7 F) |
| 2005 | 35.5 C (95.9 F) |
| 2006 | 35.8 C (96.4 F) |
| 2007 | 40.2 C (104.4 F) |
| 2008 | 38.4 C (101.1 F) |
| 2009 | 34.1 C (93.4 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1941 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | -3.9 C (25.0 F) |
| 1950 | -22.2 C (-8.0 F) |
| 1951 | -12.8 C (9.0 F) |
| 1952 | -12.2 C (10.0 F) |
| 1953 | -15.0 C (5.0 F) |
| 1954 | -22.2 C (-8.0 F) |
| 1955 | -17.2 C (1.0 F) |
| 1956 | -22.2 C (-8.0 F) |
| 1957 | -15.0 C (5.0 F) |
| 1958 | -11.1 C (12.0 F) |
| 1959 | -12.2 C (10.0 F) |
| 1960 | -12.8 C (9.0 F) |
| 1961 | -17.8 C (0.0 F) |
| 1962 | -11.1 C (12.0 F) |
| 1963 | -23.9 C (-11.0 F) |
| 1964 | -17.8 C (0.0 F) |
| 1965 | -17.2 C (1.0 F) |
| 1966 | -12.8 C (9.0 F) |
| 1967 | -21.1 C (-6.0 F) |
| 1968 | -21.1 C (-6.0 F) |
| 1969 | -18.9 C (-2.0 F) |
| 1970 | -12.2 C (10.0 F) |
| 1971 | -7.8 C (18.0 F) |
| 1972 | n/a |
| 1973 | -14.0 C (6.8 F) |
| 1974 | -15.0 C (5.0 F) |
| 1975 | -9.0 C (15.8 F) |
| 1976 | -18.0 C (-0.4 F) |
| 1977 | -15.0 C (5.0 F) |
| 1978 | -15.0 C (5.0 F) |
| 1979 | -17.0 C (1.4 F) |
| 1980 | -14.0 C (6.8 F) |
| 1981 | -10.0 C (14.0 F) |
| 1982 | -8.2 C (17.2 F) |
| 1983 | 0.5 C (32.9 F) |
| 1984 | -11.6 C (11.1 F) |
| 1985 | -14.5 C (5.9 F) |
| 1986 | -13.1 C (8.4 F) |
| 1987 | -19.3 C (-2.7 F) |
| 1988 | n/a |
| 1989 | n/a |
| 1990 | n/a |
| 2000 | -17.5 C (0.5 F) |
| 2001 | -15.4 C (4.3 F) |
| 2002 | -20.3 C (-4.5 F) |
| 2003 | -17.0 C (1.4 F) |
| 2004 | -15.5 C (4.1 F) |
| 2005 | -14.5 C (5.9 F) |
| 2006 | -23.0 C (-9.4 F) |
| 2007 | -15.2 C (4.6 F) |
| 2008 | -7.9 C (17.8 F) |
| 2009 | -13.0 C (8.6 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1941 | 53.6 mm (2.1 in) |
| 1944 | 8.4 mm (0.33 in) |
| 1945 | 29.6 mm (1.2 in) |
| 1946 | 23.0 mm (0.9 in) |
| 1947 | 39.4 mm (1.6 in) |
| 1948 | 51.1 mm (2.0 in) |
| 1949 | 28.2 mm (1.1 in) |
| 1950 | 24.4 mm (1.0 in) |
| 1951 | 44.8 mm (1.8 in) |
| 1952 | 32.2 mm (1.3 in) |
| 1953 | 31.5 mm (1.2 in) |
| 1954 | 53.5 mm (2.1 in) |
| 1955 | 28.6 mm (1.1 in) |
| 1956 | 20.8 mm (0.8 in) |
| 1957 | 40.9 mm (1.6 in) |
| 1958 | 43.4 mm (1.7 in) |
| 1959 | 22.0 mm (0.9 in) |
| 1960 | 35.0 mm (1.4 in) |
| 1961 | 36.8 mm (1.4 in) |
| 1962 | 50.9 mm (2.0 in) |
| 1963 | 39.8 mm (1.6 in) |
| 1964 | 34.5 mm (1.4 in) |
| 1965 | 23.8 mm (0.9 in) |
| 1966 | 31.3 mm (1.2 in) |
| 1967 | 30.8 mm (1.2 in) |
| 1968 | 29.2 mm (1.1 in) |
| 1969 | 34.0 mm (1.3 in) |
| 1970 | 30.9 mm (1.2 in) |
| 1971 | 38.8 mm (1.5 in) |
| 1972 | 63.8 mm (2.5 in) |
| 1973 | 54.3 mm (2.1 in) |
| 1974 | 48.1 mm (1.9 in) |
| 1975 | 70.1 mm (2.8 in) |
| 1976 | 70.1 mm (2.8 in) |
| 1977 | 23.0 mm (0.9 in) |
| 1978 | 45.2 mm (1.8 in) |
| 1979 | 80.4 mm (3.2 in) |
| 1980 | 28.1 mm (1.1 in) |
| 1981 | 44.5 mm (1.8 in) |
| 1982 | 16.6 mm (0.7 in) |
| 1983 | 28.9 mm (1.1 in) |
| 1984 | 39.8 mm (1.6 in) |
| 1985 | 47.7 mm (1.9 in) |
| 1986 | 29.4 mm (1.2 in) |
| 1987 | 49.1 mm (1.9 in) |
| 1988 | 40.6 mm (1.6 in) |
| 1989 | 31.1 mm (1.2 in) |
| 1990 | 29.5 mm (1.2 in) |
| 2000 | 48.0 mm (1.9 in) |
| 2001 | 63.0 mm (2.5 in) |
| 2002 | 48.0 mm (1.9 in) |
| 2003 | 31.0 mm (1.2 in) |
| 2004 | 24.0 mm (0.9 in) |
| 2005 | 36.0 mm (1.4 in) |
| 2006 | 22.0 mm (0.9 in) |
| 2007 | 54.0 mm (2.1 in) |
| 2008 | 36.0 mm (1.4 in) |
| 2009 | 11.0 mm (0.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1941 | 57.4 mm (2.3 in) |
| 1944 | 6.0 mm (0.24 in) |
| 1945 | 52.1 mm (2.1 in) |
| 1946 | 43.4 mm (1.7 in) |
| 1947 | 78.3 mm (3.1 in) |
| 1948 | 74.9 mm (2.9 in) |
| 1949 | 45.1 mm (1.8 in) |
| 1950 | 53.5 mm (2.1 in) |
| 1951 | 51.1 mm (2.0 in) |
| 1952 | 68.7 mm (2.7 in) |
| 1953 | 73.0 mm (2.9 in) |
| 1954 | 60.9 mm (2.4 in) |
| 1955 | 43.2 mm (1.7 in) |
| 1956 | 39.5 mm (1.6 in) |
| 1957 | 54.3 mm (2.1 in) |
| 1958 | 78.0 mm (3.1 in) |
| 1959 | 45.9 mm (1.8 in) |
| 1960 | 47.7 mm (1.9 in) |
| 1961 | 54.2 mm (2.1 in) |
| 1962 | 56.6 mm (2.2 in) |
| 1963 | 49.2 mm (1.9 in) |
| 1964 | 107.7 mm (4.2 in) |
| 1965 | 48.5 mm (1.9 in) |
| 1966 | 58.3 mm (2.3 in) |
| 1967 | 52.1 mm (2.1 in) |
| 1968 | 55.0 mm (2.2 in) |
| 1969 | 52.3 mm (2.1 in) |
| 1970 | 34.8 mm (1.4 in) |
| 1971 | 79.5 mm (3.1 in) |
| 1972 | 119.0 mm (4.7 in) |
| 1973 | 55.8 mm (2.2 in) |
| 1974 | 67.7 mm (2.7 in) |
| 1975 | 77.5 mm (3.1 in) |
| 1976 | 82.5 mm (3.2 in) |
| 1977 | 40.3 mm (1.6 in) |
| 1978 | 70.2 mm (2.8 in) |
| 1979 | 107.7 mm (4.2 in) |
| 1980 | 48.3 mm (1.9 in) |
| 1981 | 71.0 mm (2.8 in) |
| 1982 | 39.7 mm (1.6 in) |
| 1983 | 37.4 mm (1.5 in) |
| 1984 | 48.8 mm (1.9 in) |
| 1985 | 105.6 mm (4.2 in) |
| 1986 | 34.7 mm (1.4 in) |
| 1987 | 83.3 mm (3.3 in) |
| 1988 | 44.8 mm (1.8 in) |
| 1989 | 80.3 mm (3.2 in) |
| 1990 | 44.8 mm (1.8 in) |
| 2000 | 12.8 mm (0.5 in) |
| 2001 | 36.0 mm (1.4 in) |
| 2002 | 118.7 mm (4.7 in) |
| 2003 | 58.1 mm (2.3 in) |
| 2004 | 21.4 mm (0.8 in) |
| 2005 | n/a |
| 2006 | 26.9 mm (1.1 in) |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1941 | 18 days |
| 1944 | 15 days |
| 1945 | 27 days |
| 1946 | 27 days |
| 1947 | 32 days |
| 1948 | 32 days |
| 1949 | 49 days |
| 1950 | 33 days |
| 1951 | 34 days |
| 1952 | 26 days |
| 1953 | 46 days |
| 1954 | 25 days |
| 1955 | 26 days |
| 1956 | 26 days |
| 1957 | 41 days |
| 1958 | 22 days |
| 1959 | 35 days |
| 1960 | 32 days |
| 1961 | 45 days |
| 1962 | 31 days |
| 1963 | 35 days |
| 1964 | 23 days |
| 1965 | 26 days |
| 1966 | 23 days |
| 1967 | 21 days |
| 1968 | 22 days |
| 1969 | 51 days |
| 1970 | 27 days |
| 1971 | 27 days |
| 1972 | 31 days |
| 1973 | 26 days |
| 1974 | 24 days |
| 1975 | 35 days |
| 1976 | 11 days |
| 1977 | 48 days |
| 1978 | 25 days |
| 1979 | 23 days |
| 1980 | 40 days |
| 1981 | 44 days |
| 1982 | 35 days |
| 1983 | 33 days |
| 1984 | 33 days |
| 1985 | 29 days |
| 1986 | 26 days |
| 1987 | 37 days |
| 1988 | 24 days |
| 1989 | 38 days |
| 1990 | 28 days |
| 2000 | 4 days |
| 2001 | 4 days |
| 2002 | 3 days |
| 2003 | 8 days |
| 2004 | 5 days |
| 2005 | 4 days |
| 2006 | 3 days |
| 2007 | 2 days |
| 2008 | 3 days |
| 2009 | 3 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
44 years, 1945 to 1990A day with at least 34.8 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 77.4 mm (3.0 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 34.8 mm (1.4 in) | |
| 5 years | 45.8 mm (1.8 in) | |
| 10 years | 53.3 mm (2.1 in) | |
| 25 years | 62.9 mm (2.5 in) | |
| 50 years | 70.1 mm (2.8 in) | Longer than the 44 years of record |
| 100 years | 77.4 mm (3.0 in) | Longer than the 44 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, 44 years of values from 1945 to 1990.
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: 80.4 mm (3.2 in) in 1979; 63.8 mm (2.5 in) in 1972; 54.3 mm (2.1 in) in 1973.
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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).