Thanh Hoa Weather Records (VMM00048840)
Record envelope, standing records and threshold days for Thanh Hoa (VMM00048840), Vietnam, with 53 years of record.
Key Facts for Thanh Hoa
- Thanh Hoa (VMM00048840) is a weather station in Vietnam at 19.75 latitude and 105.78 longitude, 5 m (16 ft) above sea level.
- The station reports from 1974 to 2026, 53 years of record.
- 1,464 records set at Thanh Hoa still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Thanh Hoa set a daily record high maximum temperature of 36.5 C (97.7 F) on 29 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Vietnam, 19.75 latitude, 105.78 longitude.
- Elevation: 5 m (16 ft).
- Period of record: 1974 to 2026, 53 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
11 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 29.0 C (84.2 F) | 6.2 C (43.2 F) | 25.2 C (77.4 F) | 11.2 C (52.2 F) |
| Feb | 34.1 C (93.4 F) | 6.7 C (44.1 F) | 25.5 C (77.9 F) | 13.6 C (56.5 F) |
| Mar | 35.5 C (95.9 F) | 9.0 C (48.2 F) | 26.7 C (80.1 F) | 18.2 C (64.8 F) |
| Apr | 40.1 C (104.2 F) | 8.0 C (46.4 F) | 35.6 C (96.1 F) | 22.4 C (72.3 F) |
| May | 41.0 C (105.8 F) | 18.0 C (64.4 F) | 39.2 C (102.6 F) | 21.0 C (69.8 F) |
| Jun | 40.0 C (104.0 F) | 21.0 C (69.8 F) | 38.6 C (101.5 F) | 27.0 C (80.6 F) |
| Jul | 40.0 C (104.0 F) | 21.4 C (70.5 F) | 36.0 C (96.8 F) | 25.5 C (77.9 F) |
| Aug | 38.4 C (101.1 F) | 19.0 C (66.2 F) | 36.0 C (96.8 F) | 24.5 C (76.1 F) |
| Sep | 37.5 C (99.5 F) | 20.2 C (68.4 F) | 36.5 C (97.7 F) | 23.6 C (74.5 F) |
| Oct | 36.0 C (96.8 F) | 14.9 C (58.8 F) | n/a | n/a |
| Nov | 33.4 C (92.1 F) | 9.0 C (48.2 F) | n/a | n/a |
| Dec | 36.4 C (97.5 F) | 6.0 C (42.8 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1974 | 4 |
| 1975 | 36 |
| 1976 | 57 |
| 1977 | 41 |
| 1978 | 38 |
| 1992 | 26 |
| 1993 | 38 |
| 1994 | 29 |
| 1995 | 19 |
| 1996 | 44 |
| 1997 | 39 |
| 1998 | 57 |
| 1999 | 42 |
| 2000 | 40 |
| 2001 | 32 |
| 2002 | 37 |
| 2003 | 33 |
| 2004 | 33 |
| 2005 | 24 |
| 2006 | 42 |
| 2007 | 36 |
| 2008 | 41 |
| 2009 | 38 |
| 2010 | 59 |
| 2011 | 50 |
| 2012 | 39 |
| 2013 | 38 |
| 2014 | 37 |
| 2015 | 27 |
| 2016 | 29 |
| 2017 | 13 |
| 2018 | 22 |
| 2019 | 60 |
| 2020 | 29 |
| 2021 | 37 |
| 2022 | 29 |
| 2023 | 32 |
| 2024 | 34 |
| 2025 | 66 |
| 2026 | 37 |
All-Time Record Progression
3 new records| Date | Kind | Detail |
|---|---|---|
| 2021-06-21 | Record high minimum temperature | Record high minimum temperature 31.1 C (88.0 F) |
| 2025-06-02 | Record high minimum temperature | Record high minimum temperature 31.2 C (88.2 F) |
| 2026-06-24 | Record high minimum temperature | Record high minimum temperature 31.3 C (88.3 F) |
Wettest Day of Each Month
Jul: 311.9 mm (12.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 49.0 mm (1.9 in) | 25 January 2020 |
| Feb | 33.0 mm (1.3 in) | 9 February 2021 |
| Mar | 86.9 mm (3.4 in) | 21 March 2017 |
| Apr | 113.0 mm (4.4 in) | 24 April 1997 |
| May | 164.6 mm (6.5 in) | 24 May 2006 |
| Jun | 182.9 mm (7.2 in) | 15 June 1997 |
| Jul | 311.9 mm (12.3 in) | 16 July 1994 |
| Aug | 240.0 mm (9.4 in) | 14 August 1996 |
| Sep | 250.2 mm (9.9 in) | 11 September 2007 |
| Oct | 277.1 mm (10.9 in) | 15 October 1999 |
| Nov | 217.9 mm (8.6 in) | 5 November 1996 |
| Dec | 92.2 mm (3.6 in) | 27 December 2004 |
Period of Record Coverage
1974 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1974 | 40 | 11% | No |
| 1975 | 256 | 70% | No |
| 1976 | 301 | 82% | No |
| 1977 | 296 | 81% | No |
| 1978 | 303 | 83% | No |
| 1979 | 1 | 0% | No |
| 1992 | 129 | 35% | No |
| 1993 | 315 | 86% | No |
| 1994 | 323 | 88% | No |
| 1995 | 303 | 83% | No |
| 1996 | 311 | 85% | No |
| 1997 | 316 | 87% | No |
| 1998 | 321 | 88% | No |
| 1999 | 340 | 93% | Yes |
| 2000 | 342 | 93% | Yes |
| 2001 | 340 | 93% | Yes |
| 2002 | 328 | 90% | No |
| 2003 | 333 | 91% | Yes |
| 2004 | 339 | 93% | Yes |
| 2005 | 335 | 92% | Yes |
| 2006 | 337 | 92% | Yes |
| 2007 | 339 | 93% | Yes |
| 2008 | 326 | 89% | No |
| 2009 | 319 | 87% | No |
| 2010 | 347 | 95% | Yes |
| 2011 | 337 | 92% | Yes |
| 2012 | 344 | 94% | Yes |
| 2013 | 348 | 95% | Yes |
| 2014 | 340 | 93% | Yes |
| 2015 | 36 | 10% | No |
| 2016 | 77 | 21% | No |
| 2017 | 64 | 18% | No |
| 2018 | 102 | 28% | No |
| 2019 | 225 | 62% | No |
| 2020 | 89 | 24% | No |
| 2021 | 134 | 37% | No |
| 2022 | 254 | 70% | No |
| 2023 | 134 | 37% | No |
| 2024 | 191 | 52% | No |
| 2025 | 351 | 96% | Yes |
| 2026 | 171 | 47% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 September 2026 | Thanh Hoa, VN | daily high max (Provisional) | 36.5 C (97.7 F) | 2.3 C (4.1 F) | 9 years | 16 of 100 (Routine) |
| 29 September 2026 | Thanh Hoa, VN | daily high min (Provisional) | 28.0 C (82.4 F) | 1.0 C (1.8 F) | 0 years | 12 of 100 (Routine) |
| 28 September 2026 | Thanh Hoa, VN | daily high min (Provisional) | 28.2 C (82.8 F) | 1.4 C (2.5 F) | 11 years | 18 of 100 (Routine) |
| 22 September 2026 | Thanh Hoa, VN | daily high min (Provisional) | 27.4 C (81.3 F) | 0.5 C (0.9 F) | 3 years | 8 of 100 (Routine) |
| 12 September 2026 | Thanh Hoa, VN | daily high min (Provisional) | 27.6 C (81.7 F) | 0.7 C (1.3 F) | 4 years | 11 of 100 (Routine) |
| 4 September 2026 | Thanh Hoa, VN | daily high min (Provisional) | 28.1 C (82.6 F) | 0.2 C (0.4 F) | 1 year | 6 of 100 (Routine) |
| 24 August 2026 | Thanh Hoa, VN | daily low max (Provisional) | 26.7 C (80.1 F) | 0.8 C (1.4 F) | 16 years | 12 of 100 (Routine) |
| 23 August 2026 | Thanh Hoa, VN | daily low max (Provisional) | 27.1 C (80.8 F) | 2.6 C (4.7 F) | 23 years | 22 of 100 (Routine) |
| 21 August 2026 | Thanh Hoa, VN | daily low max (Provisional) | 26.9 C (80.4 F) | 0.6 C (1.1 F) | 12 years | 10 of 100 (Routine) |
| 16 August 2026 | Thanh Hoa, VN | daily high min (Provisional) | 28.1 C (82.6 F) | 0.1 C (0.2 F) | 12 years | 8 of 100 (Routine) |
| 9 August 2026 | Thanh Hoa, VN | daily high max (Tie) | 36.0 C (96.8 F) | tie | 48 years | 4 of 100 (Routine) |
| 31 July 2026 | Thanh Hoa, VN | daily low max | 27.6 C (81.7 F) | 0.8 C (1.4 F) | 20 years | 14 of 100 (Routine) |
| 25 June 2026 | Thanh Hoa, VN | daily high min | 29.6 C (85.3 F) | 0.6 C (1.1 F) | 51 years | 23 of 100 (Routine) |
| 24 June 2026 | Thanh Hoa, VN | all-time high min | 31.3 C (88.3 F) | 0.1 C (0.2 F) | 1 year | 25 of 100 (Routine) |
| 24 June 2026 | Thanh Hoa, VN | daily high max | 38.5 C (101.3 F) | 0.2 C (0.4 F) | 21 years | 11 of 100 (Routine) |
| 23 June 2026 | Thanh Hoa, VN | daily high min | 30.5 C (86.9 F) | 0.8 C (1.4 F) | 7 years | 12 of 100 (Routine) |
| 18 June 2026 | Thanh Hoa, VN | daily high min | 30.0 C (86.0 F) | 1.0 C (1.8 F) | 4 years | 12 of 100 (Routine) |
| 7 June 2026 | Thanh Hoa, VN | daily high max | 38.6 C (101.5 F) | 0.2 C (0.4 F) | 28 years | 13 of 100 (Routine) |
| 7 June 2026 | Thanh Hoa, VN | daily high min | 30.3 C (86.5 F) | 0.5 C (0.9 F) | 5 years | 9 of 100 (Routine) |
| 6 June 2026 | Thanh Hoa, VN | daily high min | 30.8 C (87.4 F) | 1.8 C (3.2 F) | 20 years | 22 of 100 (Routine) |
Extremes by Year
1974 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.0 C (105.8 F) | 2019 | 38.7 C (101.7 F) | 41 |
| Coldest night (TNn) | 6.0 C (42.8 F) | 1975 | 9.6 C (49.3 F) | 41 |
| Wettest day (Rx1day) | 311.9 mm (12.3 in) | 1994 | 145.0 mm (5.7 in) | 35 |
| Wettest five days (Rx5day) | 583.9 mm (23.0 in) | 1994 | 230.6 mm (9.1 in) | 33 |
| Longest dry spell (CDD) | 45 days | 2007 | 24 days | 35 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1974 | 31.0 C (87.8 F) |
| 1975 | 36.0 C (96.8 F) |
| 1976 | 40.0 C (104.0 F) |
| 1977 | 39.0 C (102.2 F) |
| 1978 | 37.0 C (98.6 F) |
| 1979 | 24.0 C (75.2 F) |
| 1992 | 39.0 C (102.2 F) |
| 1993 | 38.3 C (100.9 F) |
| 1994 | 39.1 C (102.4 F) |
| 1995 | 37.6 C (99.7 F) |
| 1996 | 38.2 C (100.8 F) |
| 1997 | 38.9 C (102.0 F) |
| 1998 | 38.9 C (102.0 F) |
| 1999 | 38.3 C (100.9 F) |
| 2000 | 36.5 C (97.7 F) |
| 2001 | 37.2 C (99.0 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 38.7 C (101.7 F) |
| 2004 | 38.5 C (101.3 F) |
| 2005 | 37.6 C (99.7 F) |
| 2006 | 38.2 C (100.8 F) |
| 2007 | 38.8 C (101.8 F) |
| 2008 | 36.8 C (98.2 F) |
| 2009 | 38.2 C (100.8 F) |
| 2010 | 39.0 C (102.2 F) |
| 2011 | 38.0 C (100.4 F) |
| 2012 | 38.0 C (100.4 F) |
| 2013 | 39.2 C (102.6 F) |
| 2014 | 39.4 C (102.9 F) |
| 2015 | 39.8 C (103.6 F) |
| 2016 | 39.0 C (102.2 F) |
| 2017 | 37.0 C (98.6 F) |
| 2018 | 40.0 C (104.0 F) |
| 2019 | 41.0 C (105.8 F) |
| 2020 | 38.7 C (101.7 F) |
| 2021 | 38.4 C (101.1 F) |
| 2022 | 38.7 C (101.7 F) |
| 2023 | 38.7 C (101.7 F) |
| 2024 | 40.1 C (104.2 F) |
| 2025 | 39.2 C (102.6 F) |
| 2026 | 39.2 C (102.6 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1974 | 15.0 C (59.0 F) |
| 1975 | 6.0 C (42.8 F) |
| 1976 | 8.0 C (46.4 F) |
| 1977 | 8.0 C (46.4 F) |
| 1978 | 10.0 C (50.0 F) |
| 1979 | 19.0 C (66.2 F) |
| 1992 | 11.1 C (52.0 F) |
| 1993 | 9.4 C (48.9 F) |
| 1994 | 10.8 C (51.4 F) |
| 1995 | 9.6 C (49.3 F) |
| 1996 | 7.1 C (44.8 F) |
| 1997 | 10.1 C (50.2 F) |
| 1998 | 10.0 C (50.0 F) |
| 1999 | 6.0 C (42.8 F) |
| 2000 | 9.7 C (49.5 F) |
| 2001 | 10.0 C (50.0 F) |
| 2002 | 8.0 C (46.4 F) |
| 2003 | 9.4 C (48.9 F) |
| 2004 | 9.5 C (49.1 F) |
| 2005 | 7.6 C (45.7 F) |
| 2006 | 11.3 C (52.3 F) |
| 2007 | 10.5 C (50.9 F) |
| 2008 | 6.7 C (44.1 F) |
| 2009 | 8.8 C (47.8 F) |
| 2010 | 9.7 C (49.5 F) |
| 2011 | 9.0 C (48.2 F) |
| 2012 | 9.5 C (49.1 F) |
| 2013 | 8.3 C (46.9 F) |
| 2014 | 8.1 C (46.6 F) |
| 2015 | 11.3 C (52.3 F) |
| 2016 | 6.2 C (43.2 F) |
| 2017 | 10.0 C (50.0 F) |
| 2018 | 9.5 C (49.1 F) |
| 2019 | 10.0 C (50.0 F) |
| 2020 | 11.7 C (53.1 F) |
| 2021 | 9.6 C (49.3 F) |
| 2022 | 8.4 C (47.1 F) |
| 2023 | 9.6 C (49.3 F) |
| 2024 | 9.7 C (49.5 F) |
| 2025 | 10.7 C (51.3 F) |
| 2026 | 11.2 C (52.2 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1974 | n/a |
| 1975 | n/a |
| 1976 | n/a |
| 1977 | 23.1 mm (0.9 in) |
| 1978 | 0.0 mm (0.00 in) |
| 1979 | n/a |
| 1992 | 55.1 mm (2.2 in) |
| 1993 | 180.1 mm (7.1 in) |
| 1994 | 311.9 mm (12.3 in) |
| 1995 | 165.1 mm (6.5 in) |
| 1996 | 240.0 mm (9.4 in) |
| 1997 | 229.1 mm (9.0 in) |
| 1998 | 133.1 mm (5.2 in) |
| 1999 | 277.1 mm (10.9 in) |
| 2000 | 182.1 mm (7.2 in) |
| 2001 | 132.1 mm (5.2 in) |
| 2002 | 102.1 mm (4.0 in) |
| 2003 | 181.6 mm (7.1 in) |
| 2004 | 134.6 mm (5.3 in) |
| 2005 | 175.8 mm (6.9 in) |
| 2006 | 164.6 mm (6.5 in) |
| 2007 | 250.2 mm (9.9 in) |
| 2008 | 151.4 mm (6.0 in) |
| 2009 | 180.1 mm (7.1 in) |
| 2010 | 155.7 mm (6.1 in) |
| 2011 | 191.3 mm (7.5 in) |
| 2012 | 165.1 mm (6.5 in) |
| 2013 | 105.4 mm (4.1 in) |
| 2014 | 93.7 mm (3.7 in) |
| 2015 | 145.0 mm (5.7 in) |
| 2016 | 141.0 mm (5.6 in) |
| 2017 | 235.0 mm (9.3 in) |
| 2018 | 117.3 mm (4.6 in) |
| 2019 | 123.7 mm (4.9 in) |
| 2020 | 98.0 mm (3.9 in) |
| 2021 | 115.1 mm (4.5 in) |
| 2022 | 112.3 mm (4.4 in) |
| 2023 | 129.3 mm (5.1 in) |
| 2024 | 137.9 mm (5.4 in) |
| 2025 | n/a |
| 2026 | n/a |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1974 | n/a |
| 1975 | n/a |
| 1976 | n/a |
| 1977 | n/a |
| 1978 | n/a |
| 1979 | n/a |
| 1992 | 61.2 mm (2.4 in) |
| 1993 | 218.2 mm (8.6 in) |
| 1994 | 583.9 mm (23.0 in) |
| 1995 | 208.0 mm (8.2 in) |
| 1996 | 513.0 mm (20.2 in) |
| 1997 | 265.2 mm (10.4 in) |
| 1998 | 179.1 mm (7.1 in) |
| 1999 | 314.4 mm (12.4 in) |
| 2000 | 359.1 mm (14.1 in) |
| 2001 | 144.1 mm (5.7 in) |
| 2002 | 190.8 mm (7.5 in) |
| 2003 | 358.4 mm (14.1 in) |
| 2004 | 190.7 mm (7.5 in) |
| 2005 | 188.8 mm (7.4 in) |
| 2006 | 245.1 mm (9.6 in) |
| 2007 | 258.3 mm (10.2 in) |
| 2008 | 242.1 mm (9.5 in) |
| 2009 | 230.6 mm (9.1 in) |
| 2010 | 358.5 mm (14.1 in) |
| 2011 | 284.2 mm (11.2 in) |
| 2012 | 228.1 mm (9.0 in) |
| 2013 | 200.9 mm (7.9 in) |
| 2014 | 233.9 mm (9.2 in) |
| 2015 | 204.5 mm (8.1 in) |
| 2016 | 204.7 mm (8.1 in) |
| 2017 | 356.6 mm (14.0 in) |
| 2018 | 331.2 mm (13.0 in) |
| 2019 | 222.6 mm (8.8 in) |
| 2020 | 224.3 mm (8.8 in) |
| 2021 | 225.0 mm (8.9 in) |
| 2022 | 230.7 mm (9.1 in) |
| 2023 | 187.3 mm (7.4 in) |
| 2024 | 250.5 mm (9.9 in) |
| 2025 | n/a |
| 2026 | n/a |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1974 | n/a |
| 1975 | n/a |
| 1976 | n/a |
| 1977 | 1 day |
| 1978 | 1 day |
| 1979 | n/a |
| 1992 | 13 days |
| 1993 | 28 days |
| 1994 | 28 days |
| 1995 | 20 days |
| 1996 | 30 days |
| 1997 | 30 days |
| 1998 | 35 days |
| 1999 | 17 days |
| 2000 | 22 days |
| 2001 | 17 days |
| 2002 | 16 days |
| 2003 | 41 days |
| 2004 | 26 days |
| 2005 | 42 days |
| 2006 | 22 days |
| 2007 | 45 days |
| 2008 | 21 days |
| 2009 | 30 days |
| 2010 | 27 days |
| 2011 | 29 days |
| 2012 | 17 days |
| 2013 | 24 days |
| 2014 | 22 days |
| 2015 | 19 days |
| 2016 | 23 days |
| 2017 | 18 days |
| 2018 | 18 days |
| 2019 | 31 days |
| 2020 | 36 days |
| 2021 | 33 days |
| 2022 | 26 days |
| 2023 | 32 days |
| 2024 | 16 days |
| 2025 | n/a |
| 2026 | n/a |
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.
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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).