Built 2026-10-18 (18 October 2026)

Dry River Threshold Days by Year

4 fixed thresholds counted per year at Dry River (ASN00014900): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dry River Thresholds

  • Dry River: days with 10 mm (0.39 in) or more of precipitation in 19 years, most in 1997 with 46.
  • Dry River: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1997 with 18.
  • Dry River: days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 2021 with 7.
  • Dry River: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 2002 with 2.
  • 4 fixed thresholds have at least one qualifying day at Dry River.
19 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Dry River Days per year at Dry River with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1997. 02040601969: 281970: 151971: 231984: 331985: 221986: 181987: 341988: 161989: 201990: 201997: 461998: 161999: 352000: 332002: 222003: 312004: 342021: 262025: 171969197119851987198919971999200220042025
Days per year at Dry River with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1997.
Days with 10 mm (0.39 in) or more of precipitation per year at Dry River
YearDaysDecade average
19692828
19701519
19712319
19843323.8
19852223.8
19861823.8
19873423.8
19881623.8
19892023.8
19902029.3
19974629.3
19981629.3
19993529.3
20003330
20022230
20033130
20043430
20212621.5
20251721.5
First to last qualifying date each year at Dry River For each year, a bar from the first to the last day at Dry River meeting 10 mm (0.39 in). 1969: 4 January 1969 to 16 December 19691970: 12 January 1970 to 20 December 19701971: 17 January 1971 to 30 December 19711984: 2 January 1984 to 24 December 19841985: 15 January 1985 to 29 December 19851986: 2 January 1986 to 27 December 19861987: 2 January 1987 to 30 December 19871988: 3 January 1988 to 24 December 19881989: 1 January 1989 to 21 December 19891990: 9 January 1990 to 29 December 19901997: 1 January 1997 to 31 December 19971998: 2 January 1998 to 21 November 19981999: 4 January 1999 to 31 December 19992000: 3 January 2000 to 26 December 20002002: 1 January 2002 to 31 December 20022003: 7 January 2003 to 23 December 20032004: 9 January 2004 to 30 December 20042021: 4 January 2021 to 31 December 20212025: 16 March 2025 to 27 December 20251969198419871990199920032025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Dry River meeting 10 mm (0.39 in).
First to last qualifying date each year at Dry River
YearFirst dateLast date
19691969-01-041969-12-16
19701970-01-121970-12-20
19711971-01-171971-12-30
19841984-01-021984-12-24
19851985-01-151985-12-29
19861986-01-021986-12-27
19871987-01-021987-12-30
19881988-01-031988-12-24
19891989-01-011989-12-21
19901990-01-091990-12-29
19971997-01-011997-12-31
19981998-01-021998-11-21
19991999-01-041999-12-31
20002000-01-032000-12-26
20022002-01-012002-12-31
20032003-01-072003-12-23
20042004-01-092004-12-30
20212021-01-042021-12-31
20252025-03-162025-12-27

Every Fixed Threshold

Fixed thresholds at Dry River
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1946199717
25 mm (0.98 in): Days with 25 mm or more rain1918199711
50 mm (1.97 in): Days with 50 mm or more rain16720214
100 mm (3.94 in): Days with 100 mm or more rain4220021

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Dry River 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).