Varanasi Weather Records (IN023550800)
Record envelope, standing records and threshold days for Varanasi (IN023550800), India, with 126 years of record.
Key Facts for Varanasi
- Varanasi (IN023550800) is a weather station in India at 25.30 latitude and 83.02 longitude, 90 m (295 ft) above sea level.
- The station reports from 1901 to 2026, 126 years of record.
- 1,464 records set at Varanasi still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Varanasi set a daily record precipitation of 5.1 mm (0.20 in) on 3 March 2024.
About the Station
- Location: India, 25.30 latitude, 83.02 longitude.
- Elevation: 90 m (295 ft).
- Period of record: 1901 to 2026, 126 years.
- Eligible elements: prcp.
Daily Record Envelope and 2026
69 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 31.2 C (88.2 F) | 4.6 C (40.3 F) | 31.2 C (88.2 F) | 7.0 C (44.6 F) |
| Feb | 35.4 C (95.7 F) | 5.1 C (41.2 F) | 33.0 C (91.4 F) | 10.5 C (50.9 F) |
| Mar | 41.2 C (106.2 F) | 11.6 C (52.9 F) | 40.6 C (105.1 F) | 13.2 C (55.8 F) |
| Apr | 45.0 C (113.0 F) | 15.0 C (59.0 F) | 44.2 C (111.6 F) | 17.2 C (63.0 F) |
| May | 47.2 C (117.0 F) | 20.0 C (68.0 F) | 45.0 C (113.0 F) | 22.5 C (72.5 F) |
| Jun | 46.4 C (115.5 F) | 22.1 C (71.8 F) | 44.6 C (112.3 F) | 25.8 C (78.4 F) |
| Jul | 41.0 C (105.8 F) | 22.8 C (73.0 F) | 29.6 C (85.3 F) | 27.0 C (80.6 F) |
| Aug | 37.2 C (99.0 F) | 18.8 C (65.8 F) | 36.0 C (96.8 F) | 24.2 C (75.6 F) |
| Sep | 37.3 C (99.1 F) | 22.2 C (72.0 F) | n/a | n/a |
| Oct | 37.3 C (99.1 F) | 14.3 C (57.7 F) | n/a | n/a |
| Nov | 37.2 C (99.0 F) | 8.1 C (46.6 F) | n/a | n/a |
| Dec | 31.1 C (88.0 F) | 3.4 C (38.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 2019 | 167 |
| 2020 | 277 |
| 2021 | 324 |
| 2022 | 187 |
| 2023 | 100 |
| 2024 | 266 |
| 2025 | 143 |
All-Time Record Progression
2 new records| Date | Kind | Detail |
|---|---|---|
| 1940-08-29 | Record daily precipitation | Record daily precipitation 321.6 mm (12.7 in) |
| 1943-09-26 | Record daily precipitation | Record daily precipitation 349.5 mm (13.8 in) |
Wettest Day of Each Month
Sep: 349.5 mm (13.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 69.6 mm (2.7 in) | 29 January 1959 |
| Feb | 67.1 mm (2.6 in) | 5 February 1949 |
| Mar | 58.9 mm (2.3 in) | 20 March 2023 |
| Apr | 34.5 mm (1.4 in) | 9 April 1928 |
| May | 70.1 mm (2.8 in) | 20 May 2021 |
| Jun | 112.0 mm (4.4 in) | 5 June 2020 |
| Jul | 288.3 mm (11.4 in) | 7 July 1914 |
| Aug | 321.6 mm (12.7 in) | 29 August 1940 |
| Sep | 349.5 mm (13.8 in) | 26 September 1943 |
| Oct | 137.2 mm (5.4 in) | 7 October 1937 |
| Nov | 94.7 mm (3.7 in) | 1 November 1956 |
| Dec | 53.1 mm (2.1 in) | 20 December 1929 |
Period of Record Coverage
2019 to 2025| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 2019 | 187 | 51% | No |
| 2020 | 283 | 77% | No |
| 2021 | 269 | 74% | No |
| 2022 | 273 | 75% | No |
| 2023 | 139 | 38% | No |
| 2024 | 326 | 89% | No |
| 2025 | 176 | 48% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 3 March 2024 | Varanasi, IN | daily rain | 5.1 mm (0.20 in) | 4.6 mm (0.18 in) | 72 years | 20 of 100 (Routine) |
| 13 February 2024 | Varanasi, IN | daily rain | 7.1 mm (0.28 in) | 2.0 mm (0.08 in) | 90 years | 20 of 100 (Routine) |
| 25 April 2023 | Varanasi, IN | daily rain | 2.0 mm (0.08 in) | 1.0 mm (0.04 in) | 104 years | 20 of 100 (Routine) |
| 20 March 2023 | Varanasi, IN | monthly rain | 58.9 mm (2.3 in) | 12.9 mm (0.5 in) | 3 years | 34 of 100 (Routine) |
| 21 September 2022 | Varanasi, IN | daily rain | 66.0 mm (2.6 in) | 19.0 mm (0.7 in) | 88 years | 42 of 100 (Notable) |
| 29 June 2022 | Varanasi, IN | daily rain | 66.0 mm (2.6 in) | 16.0 mm (0.6 in) | 1 year | 19 of 100 (Routine) |
| 29 December 2021 | Varanasi, IN | daily rain | 17.0 mm (0.7 in) | 3.3 mm (0.13 in) | 91 years | 20 of 100 (Routine) |
| 15 June 2021 | Varanasi, IN | daily rain | 75.9 mm (3.0 in) | 53.3 mm (2.1 in) | 83 years | 67 of 100 (Major) |
| 28 May 2021 | Varanasi, IN | daily rain | 46.0 mm (1.8 in) | 24.4 mm (1.0 in) | 83 years | 60 of 100 (Major) |
| 20 May 2021 | Varanasi, IN | monthly rain | 70.1 mm (2.8 in) | 24.9 mm (1.0 in) | 84 years | 71 of 100 (Major) |
| 16 December 2020 | Varanasi, IN | daily rain | 3.0 mm (0.12 in) | 1.7 mm (0.07 in) | 94 years | 20 of 100 (Routine) |
| 24 October 2020 | Varanasi, IN | daily rain | 23.1 mm (0.9 in) | 20.6 mm (0.8 in) | 92 years | 20 of 100 (Routine) |
| 13 August 2020 | Varanasi, IN | daily rain | 91.9 mm (3.6 in) | 21.8 mm (0.9 in) | 104 years | 49 of 100 (Notable) |
| 29 June 2020 | Varanasi, IN | daily rain | 50.0 mm (2.0 in) | 3.0 mm (0.12 in) | 50 years | 26 of 100 (Routine) |
| 20 June 2020 | Varanasi, IN | daily rain | 47.0 mm (1.9 in) | 4.3 mm (0.17 in) | 92 years | 39 of 100 (Notable) |
| 17 June 2020 | Varanasi, IN | daily rain | 51.1 mm (2.0 in) | 21.4 mm (0.8 in) | 65 years | 42 of 100 (Notable) |
| 5 June 2020 | Varanasi, IN | monthly rain | 112.0 mm (4.4 in) | 7.6 mm (0.30 in) | 68 years | 44 of 100 (Notable) |
| 26 April 2020 | Varanasi, IN | daily rain | 1.0 mm (0.04 in) | 0.2 mm (0.01 in) | 115 years | 20 of 100 (Routine) |
| 14 March 2020 | Varanasi, IN | monthly rain | 46.0 mm (1.8 in) | 6.0 mm (0.24 in) | 52 years | 42 of 100 (Notable) |
| 12 March 2020 | Varanasi, IN | daily rain | 4.1 mm (0.16 in) | 0.8 mm (0.03 in) | 87 years | 20 of 100 (Routine) |
Extremes by Year
1901 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 47.2 C (117.0 F) | 2024 | 45.5 C (113.8 F) | 8 |
| Coldest night (TNn) | 3.4 C (38.1 F) | 2019 | 5.8 C (42.4 F) | 8 |
| Wettest day (Rx1day) | 349.5 mm (13.8 in) | 1943 | 99.1 mm (3.9 in) | 77 |
| Wettest five days (Rx5day) | 598.9 mm (23.6 in) | 1956 | 183.9 mm (7.2 in) | 76 |
| Longest dry spell (CDD) | 129 days | 1953 | 77 days | 77 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1915 | n/a |
| 1916 | n/a |
| 1917 | n/a |
| 1918 | n/a |
| 1919 | n/a |
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1935 | n/a |
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | n/a |
| 1970 | n/a |
| 2019 | 45.9 C (114.6 F) |
| 2020 | 45.9 C (114.6 F) |
| 2021 | 43.6 C (110.5 F) |
| 2022 | 46.0 C (114.8 F) |
| 2023 | 43.2 C (109.8 F) |
| 2024 | 47.2 C (117.0 F) |
| 2025 | 45.0 C (113.0 F) |
| 2026 | 42.2 C (108.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1915 | n/a |
| 1916 | n/a |
| 1917 | n/a |
| 1918 | n/a |
| 1919 | n/a |
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1935 | n/a |
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | n/a |
| 1970 | n/a |
| 2019 | 3.4 C (38.1 F) |
| 2020 | 5.6 C (42.1 F) |
| 2021 | 4.6 C (40.3 F) |
| 2022 | 5.9 C (42.6 F) |
| 2023 | 5.0 C (41.0 F) |
| 2024 | 6.0 C (42.8 F) |
| 2025 | 7.0 C (44.6 F) |
| 2026 | 26.0 C (78.8 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1901 | 82.8 mm (3.3 in) |
| 1902 | 71.6 mm (2.8 in) |
| 1903 | 101.6 mm (4.0 in) |
| 1904 | 84.6 mm (3.3 in) |
| 1905 | 116.3 mm (4.6 in) |
| 1906 | 81.3 mm (3.2 in) |
| 1907 | 72.9 mm (2.9 in) |
| 1908 | 72.1 mm (2.8 in) |
| 1909 | 78.7 mm (3.1 in) |
| 1910 | 84.3 mm (3.3 in) |
| 1911 | 88.9 mm (3.5 in) |
| 1912 | 85.1 mm (3.4 in) |
| 1913 | 131.6 mm (5.2 in) |
| 1914 | 288.3 mm (11.4 in) |
| 1915 | 121.9 mm (4.8 in) |
| 1916 | 78.5 mm (3.1 in) |
| 1917 | 112.5 mm (4.4 in) |
| 1918 | 104.4 mm (4.1 in) |
| 1919 | 121.4 mm (4.8 in) |
| 1920 | 90.2 mm (3.6 in) |
| 1921 | 106.7 mm (4.2 in) |
| 1922 | 124.5 mm (4.9 in) |
| 1923 | 165.9 mm (6.5 in) |
| 1924 | 137.2 mm (5.4 in) |
| 1925 | 87.1 mm (3.4 in) |
| 1926 | 88.1 mm (3.5 in) |
| 1927 | 74.9 mm (2.9 in) |
| 1928 | 73.9 mm (2.9 in) |
| 1929 | 99.1 mm (3.9 in) |
| 1930 | 108.0 mm (4.3 in) |
| 1931 | 92.2 mm (3.6 in) |
| 1932 | 87.6 mm (3.4 in) |
| 1933 | 54.9 mm (2.2 in) |
| 1934 | 100.6 mm (4.0 in) |
| 1935 | 92.2 mm (3.6 in) |
| 1936 | 103.9 mm (4.1 in) |
| 1937 | 137.2 mm (5.4 in) |
| 1938 | 73.9 mm (2.9 in) |
| 1939 | 54.1 mm (2.1 in) |
| 1940 | 321.6 mm (12.7 in) |
| 1941 | 66.3 mm (2.6 in) |
| 1942 | 67.8 mm (2.7 in) |
| 1943 | 349.5 mm (13.8 in) |
| 1944 | 127.5 mm (5.0 in) |
| 1945 | 89.7 mm (3.5 in) |
| 1946 | 257.3 mm (10.1 in) |
| 1947 | 75.2 mm (3.0 in) |
| 1948 | 134.1 mm (5.3 in) |
| 1949 | 114.3 mm (4.5 in) |
| 1950 | 99.3 mm (3.9 in) |
| 1951 | 126.2 mm (5.0 in) |
| 1952 | 65.8 mm (2.6 in) |
| 1953 | 167.6 mm (6.6 in) |
| 1954 | 64.3 mm (2.5 in) |
| 1955 | 122.7 mm (4.8 in) |
| 1956 | 161.0 mm (6.3 in) |
| 1957 | 75.2 mm (3.0 in) |
| 1958 | 152.2 mm (6.0 in) |
| 1959 | 91.4 mm (3.6 in) |
| 1960 | 138.4 mm (5.4 in) |
| 1961 | 128.6 mm (5.1 in) |
| 1962 | 122.2 mm (4.8 in) |
| 1963 | 101.4 mm (4.0 in) |
| 1964 | 101.0 mm (4.0 in) |
| 1965 | 43.0 mm (1.7 in) |
| 1966 | 60.6 mm (2.4 in) |
| 1967 | 117.4 mm (4.6 in) |
| 1968 | 70.4 mm (2.8 in) |
| 1969 | 112.0 mm (4.4 in) |
| 1970 | 147.0 mm (5.8 in) |
| 2019 | 148.1 mm (5.8 in) |
| 2020 | 112.0 mm (4.4 in) |
| 2021 | 87.9 mm (3.5 in) |
| 2022 | 95.0 mm (3.7 in) |
| 2023 | 62.0 mm (2.4 in) |
| 2024 | 82.0 mm (3.2 in) |
| 2025 | n/a |
| 2026 | 0.0 mm (0.00 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1901 | 207.8 mm (8.2 in) |
| 1902 | 199.5 mm (7.9 in) |
| 1903 | 241.6 mm (9.5 in) |
| 1904 | 174.7 mm (6.9 in) |
| 1905 | 285.4 mm (11.2 in) |
| 1906 | 199.2 mm (7.8 in) |
| 1907 | 179.8 mm (7.1 in) |
| 1908 | 131.6 mm (5.2 in) |
| 1909 | 146.1 mm (5.8 in) |
| 1910 | 168.1 mm (6.6 in) |
| 1911 | 154.2 mm (6.1 in) |
| 1912 | 140.5 mm (5.5 in) |
| 1913 | 212.1 mm (8.4 in) |
| 1914 | 392.5 mm (15.5 in) |
| 1915 | 198.1 mm (7.8 in) |
| 1916 | 242.6 mm (9.6 in) |
| 1917 | 220.9 mm (8.7 in) |
| 1918 | 139.2 mm (5.5 in) |
| 1919 | 213.1 mm (8.4 in) |
| 1920 | 186.3 mm (7.3 in) |
| 1921 | 224.6 mm (8.8 in) |
| 1922 | 333.5 mm (13.1 in) |
| 1923 | 230.9 mm (9.1 in) |
| 1924 | 169.0 mm (6.7 in) |
| 1925 | 160.0 mm (6.3 in) |
| 1926 | 148.6 mm (5.9 in) |
| 1927 | 167.9 mm (6.6 in) |
| 1928 | 149.6 mm (5.9 in) |
| 1929 | 238.0 mm (9.4 in) |
| 1930 | 205.8 mm (8.1 in) |
| 1931 | 204.8 mm (8.1 in) |
| 1932 | 178.6 mm (7.0 in) |
| 1933 | 144.1 mm (5.7 in) |
| 1934 | 164.1 mm (6.5 in) |
| 1935 | 203.2 mm (8.0 in) |
| 1936 | 245.2 mm (9.7 in) |
| 1937 | 283.0 mm (11.1 in) |
| 1938 | 131.1 mm (5.2 in) |
| 1939 | 108.1 mm (4.3 in) |
| 1940 | 418.8 mm (16.5 in) |
| 1941 | 138.2 mm (5.4 in) |
| 1942 | 132.3 mm (5.2 in) |
| 1943 | 408.4 mm (16.1 in) |
| 1944 | 196.4 mm (7.7 in) |
| 1945 | 150.2 mm (5.9 in) |
| 1946 | 487.5 mm (19.2 in) |
| 1947 | 98.9 mm (3.9 in) |
| 1948 | 474.5 mm (18.7 in) |
| 1949 | 243.4 mm (9.6 in) |
| 1950 | 269.1 mm (10.6 in) |
| 1951 | 253.6 mm (10.0 in) |
| 1952 | 129.2 mm (5.1 in) |
| 1953 | 273.2 mm (10.8 in) |
| 1954 | 88.9 mm (3.5 in) |
| 1955 | 397.3 mm (15.6 in) |
| 1956 | 598.9 mm (23.6 in) |
| 1957 | 126.0 mm (5.0 in) |
| 1958 | 174.6 mm (6.9 in) |
| 1959 | 153.6 mm (6.0 in) |
| 1960 | 229.6 mm (9.0 in) |
| 1961 | 164.4 mm (6.5 in) |
| 1962 | 215.4 mm (8.5 in) |
| 1963 | 252.2 mm (9.9 in) |
| 1964 | 171.6 mm (6.8 in) |
| 1965 | 90.4 mm (3.6 in) |
| 1966 | 137.4 mm (5.4 in) |
| 1967 | 277.4 mm (10.9 in) |
| 1968 | 107.7 mm (4.2 in) |
| 1969 | 274.4 mm (10.8 in) |
| 1970 | 181.4 mm (7.1 in) |
| 2019 | 316.2 mm (12.4 in) |
| 2020 | 171.0 mm (6.7 in) |
| 2021 | 151.9 mm (6.0 in) |
| 2022 | 141.9 mm (5.6 in) |
| 2023 | n/a |
| 2024 | 99.1 mm (3.9 in) |
| 2025 | n/a |
| 2026 | 0.0 mm (0.00 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1901 | 96 days |
| 1902 | 78 days |
| 1903 | 69 days |
| 1904 | 67 days |
| 1905 | 91 days |
| 1906 | 92 days |
| 1907 | 98 days |
| 1908 | 83 days |
| 1909 | 78 days |
| 1910 | 91 days |
| 1911 | 51 days |
| 1912 | 87 days |
| 1913 | 77 days |
| 1914 | 77 days |
| 1915 | 71 days |
| 1916 | 58 days |
| 1917 | 73 days |
| 1918 | 91 days |
| 1919 | 80 days |
| 1920 | 100 days |
| 1921 | 80 days |
| 1922 | 50 days |
| 1923 | 85 days |
| 1924 | 83 days |
| 1925 | 92 days |
| 1926 | 69 days |
| 1927 | 48 days |
| 1928 | 53 days |
| 1929 | 59 days |
| 1930 | 63 days |
| 1931 | 109 days |
| 1932 | 45 days |
| 1933 | 71 days |
| 1934 | 64 days |
| 1935 | 77 days |
| 1936 | 54 days |
| 1937 | 62 days |
| 1938 | 108 days |
| 1939 | 84 days |
| 1940 | 87 days |
| 1941 | 83 days |
| 1942 | 109 days |
| 1943 | 80 days |
| 1944 | 71 days |
| 1945 | 97 days |
| 1946 | 64 days |
| 1947 | 86 days |
| 1948 | 81 days |
| 1949 | 61 days |
| 1950 | 65 days |
| 1951 | 76 days |
| 1952 | 98 days |
| 1953 | 129 days |
| 1954 | 68 days |
| 1955 | 87 days |
| 1956 | 66 days |
| 1957 | 84 days |
| 1958 | 110 days |
| 1959 | 66 days |
| 1960 | 90 days |
| 1961 | 50 days |
| 1962 | 60 days |
| 1963 | 37 days |
| 1964 | 89 days |
| 1965 | 85 days |
| 1966 | 122 days |
| 1967 | 76 days |
| 1968 | 107 days |
| 1969 | 50 days |
| 1970 | 88 days |
| 2019 | 4 days |
| 2020 | 4 days |
| 2021 | 3 days |
| 2022 | 4 days |
| 2023 | 3 days |
| 2024 | 4 days |
| 2025 | n/a |
| 2026 | 10 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
70 years, 1901 to 1970A day with at least 96.5 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 333.4 mm (13.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 96.5 mm (3.8 in) | |
| 5 years | 135.8 mm (5.3 in) | |
| 10 years | 169.4 mm (6.7 in) | |
| 25 years | 223.2 mm (8.8 in) | |
| 50 years | 273.2 mm (10.8 in) | |
| 100 years | 333.4 mm (13.1 in) | Longer than the 70 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, 70 years of values from 1901 to 1970.
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: 349.5 mm (13.8 in) in 1943; 321.6 mm (12.7 in) in 1940; 288.3 mm (11.4 in) in 1914.
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).