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Built 2026-10-19 (19 October 2026)

Invercargill Airpor Threshold Days by Year (NZ000093844)

6 fixed thresholds counted per year at Invercargill Airpor (NZ000093844): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Invercargill Airpor Thresholds

  • Invercargill Airpor: nights with a minimum temperature at or below 0 C (32 F) in 59 years, most in 1951 with 70.
  • Invercargill Airpor: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 2011 with 39.
  • Invercargill Airpor: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 2011 with 9.
  • Invercargill Airpor: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1988 with 3.
  • 6 fixed thresholds have at least one qualifying day at Invercargill Airpor.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Invercargill Airpor Days per year at Invercargill Airpor with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 2018. 012341963: 11998: 11999: 12013: 12016: 12018: 42019: 11963199819992013201620182019
Days per year at Invercargill Airpor with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 2018.
Days at or above 30 C (86 F) per year at Invercargill Airpor
YearDaysDecade average
196311
199811
199911
201311.8
201611.8
201841.8
201911.8
First to last qualifying date each year at Invercargill Airpor For each year, a bar from the first to the last day at Invercargill Airpor meeting 30 C (86 F). 1963: 6 January 1963 to 6 January 19631998: 17 February 1998 to 17 February 19981999: 18 February 1999 to 18 February 19992013: 5 January 2013 to 5 January 20132016: 3 February 2016 to 3 February 20162018: 14 January 2018 to 31 January 20182019: 31 December 2019 to 31 December 20191963199819992013201620182019JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Invercargill Airpor meeting 30 C (86 F).
First to last qualifying date each year at Invercargill Airpor
YearFirst dateLast date
19631963-01-061963-01-06
19981998-02-171998-02-17
19991999-02-181999-02-18
20132013-01-052013-01-05
20162016-02-032016-02-03
20182018-01-142018-01-31
20192019-12-312019-12-31

Every Fixed Threshold

Fixed thresholds at Invercargill Airpor
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days7420181
90 F (32.2 C): Days1120181
0 C (32 F): Frost days (min5970195116
10 mm (0.39 in): Days with 10 mm or more rain313920118
25 mm (0.98 in): Days with 25 mm or more rain30920113
50 mm (1.97 in): Days with 50 mm or more rain8319881

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Invercargill Airpor 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 (2026-10-17).