Built 2026-10-19 (19 October 2026)

Tengchong Threshold Days by Year (CHM00056739)

8 fixed thresholds counted per year at Tengchong (CHM00056739): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tengchong Thresholds

  • Tengchong: days with 10 mm (0.39 in) or more of precipitation in 68 years, most in 2007 with 64.
  • Tengchong: days with 25 mm (0.98 in) or more of precipitation in 68 years, most in 1983 with 23.
  • Tengchong: days with 50 mm (1.97 in) or more of precipitation in 62 years, most in 1951 with 6.
  • Tengchong: nights with a minimum temperature at or below 0 C (32 F) in 61 years, most in 1955 with 45.
  • 8 fixed thresholds have at least one qualifying day at Tengchong.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Tengchong Days per year at Tengchong with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 10 in 2023. 0358101951: 21952: 11953: 21958: 31960: 11966: 12003: 12005: 42006: 32007: 12009: 12011: 12012: 32020: 22021: 22023: 102024: 8195119531960200320062009201220212024
Days per year at Tengchong with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 10 in 2023.
Days at or above 30 C (86 F) per year at Tengchong
YearDaysDecade average
195122
195212
195322
195832
196011
196611
200312
200542
200632
200712
200912
201112
201232
202025.5
202125.5
2023105.5
202485.5
First to last qualifying date each year at Tengchong For each year, a bar from the first to the last day at Tengchong meeting 30 C (86 F). 1951: 14 May 1951 to 31 May 19511952: 19 May 1952 to 19 May 19521953: 16 August 1953 to 30 August 19531958: 3 June 1958 to 7 June 19581960: 9 May 1960 to 9 May 19601966: 17 May 1966 to 17 May 19662003: 31 May 2003 to 31 May 20032005: 30 May 2005 to 1 September 20052006: 15 August 2006 to 20 August 20062007: 9 August 2007 to 9 August 20072009: 13 July 2009 to 13 July 20092011: 31 July 2011 to 31 July 20112012: 19 May 2012 to 26 May 20122020: 2 August 2020 to 3 August 20202021: 20 July 2021 to 21 July 20212023: 29 May 2023 to 5 September 20232024: 13 August 2024 to 24 September 2024195119582003200720122023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tengchong meeting 30 C (86 F).
First to last qualifying date each year at Tengchong
YearFirst dateLast date
19511951-05-141951-05-31
19521952-05-191952-05-19
19531953-08-161953-08-30
19581958-06-031958-06-07
19601960-05-091960-05-09
19661966-05-171966-05-17
20032003-05-312003-05-31
20052005-05-302005-09-01
20062006-08-152006-08-20
20072007-08-092007-08-09
20092009-07-132009-07-13
20112011-07-312011-07-31
20122012-05-192012-05-26
20202020-08-022020-08-03
20212021-07-202021-07-21
20232023-05-292023-09-05
20242024-08-132024-09-24

Every Fixed Threshold

Fixed thresholds at Tengchong
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days171020238
0 C (32 F): Frost days (min614519552
20 C (68 F): Tropical nights (min10720091
10 mm (0.39 in): Days with 10 mm or more rain6864200719
25 mm (0.98 in): Days with 25 mm or more rain6823198310
50 mm (1.97 in): Days with 50 mm or more rain62619515
100 mm (3.94 in): Days with 100 mm or more rain10n/a3
200 mm (7.87 in): Days with 200 mm or more rain10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

  • Data for Tengchong 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).