Built 2026-10-18 (18 October 2026)

Koele 693 Threshold Days by Year

7 fixed thresholds counted per year at Koele 693 (USC00514660): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Koele 693 Thresholds

  • Koele 693: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1940 with 40.
  • Koele 693: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1940 with 18.
  • Koele 693: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 1923 with 6.
  • Koele 693: days with 100 mm (3.94 in) or more of precipitation in 17 years, most in 1955 with 3.
  • 7 fixed thresholds have at least one qualifying day at Koele 693.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Koele 693 Days per year at Koele 693 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1918. 012341918: 41919: 11923: 1191819191923
Days per year at Koele 693 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1918.
Days at or above 30 C (86 F) per year at Koele 693
YearDaysDecade average
191842.5
191912.5
192311
First to last qualifying date each year at Koele 693 For each year, a bar from the first to the last day at Koele 693 meeting 30 C (86 F). 1918: 6 August 1918 to 1 October 19181919: 7 August 1919 to 7 August 19191923: 7 September 1923 to 7 September 1923191819191923JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Koele 693 meeting 30 C (86 F).
First to last qualifying date each year at Koele 693
YearFirst dateLast date
19181918-08-061918-10-01
19191919-08-071919-08-07
19231923-09-071923-09-07

Every Fixed Threshold

Fixed thresholds at Koele 693
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3419181
20 C (68 F): Tropical nights (min10619185
10 mm (0.39 in): Days with 10 mm or more rain3640194027
25 mm (0.98 in): Days with 25 mm or more rain3618194010
50 mm (1.97 in): Days with 50 mm or more rain31619235
100 mm (3.94 in): Days with 100 mm or more rain17319551
200 mm (7.87 in): Days with 200 mm or more rain1119551

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1918.

Download the Data

  • Data for Koele 693 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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