Manteo AP Weather Records (USW00013766)
Record envelope, standing records and threshold days for Manteo AP (USW00013766), North Carolina, United States, with 82 years of record.
Key Facts for Manteo AP
- Manteo AP (USW00013766) is a weather station in North Carolina, United States at 35.92 latitude and -75.70 longitude, 4 m (13 ft) above sea level.
- The station reports from 1945 to 2026, 82 years of record.
- 1,464 records set at Manteo AP still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Manteo AP set a daily record low maximum temperature of 18.9 C (66.0 F) on 27 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: North Carolina, United States, 35.92 latitude, -75.70 longitude.
- Elevation: 4 m (13 ft).
- Period of record: 1945 to 2026, 82 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
6 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 25.0 C (77.0 F) | -18.9 C (-2.0 F) | 19.4 C (66.9 F) | -5.6 C (21.9 F) |
| Feb | 27.2 C (81.0 F) | -12.2 C (10.0 F) | 19.4 C (66.9 F) | -7.8 C (18.0 F) |
| Mar | 30.6 C (87.1 F) | -12.2 C (10.0 F) | 26.7 C (80.1 F) | 1.7 C (35.1 F) |
| Apr | 33.9 C (93.0 F) | -5.0 C (23.0 F) | 28.9 C (84.0 F) | 6.7 C (44.1 F) |
| May | 35.0 C (95.0 F) | 1.1 C (34.0 F) | 31.1 C (88.0 F) | 9.4 C (48.9 F) |
| Jun | 38.3 C (100.9 F) | 6.7 C (44.1 F) | 34.4 C (93.9 F) | 13.9 C (57.0 F) |
| Jul | 38.3 C (100.9 F) | 7.2 C (45.0 F) | 33.9 C (93.0 F) | 20.6 C (69.1 F) |
| Aug | 38.3 C (100.9 F) | 10.0 C (50.0 F) | n/a | n/a |
| Sep | 35.6 C (96.1 F) | 7.8 C (46.0 F) | 34.4 C (93.9 F) | 15.6 C (60.1 F) |
| Oct | 33.9 C (93.0 F) | 1.1 C (34.0 F) | 29.7 C (85.5 F) | 14.1 C (57.4 F) |
| Nov | 28.9 C (84.0 F) | -3.9 C (25.0 F) | n/a | n/a |
| Dec | 27.2 C (81.0 F) | -8.9 C (16.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1945 | 22 |
| 1966 | 28 |
| 1967 | 57 |
| 1968 | 26 |
| 1969 | 14 |
| 1970 | 24 |
| 1971 | 28 |
| 1972 | 28 |
| 1973 | 20 |
| 1974 | 51 |
| 1975 | 23 |
| 1976 | 50 |
| 1977 | 42 |
| 1978 | 33 |
| 1979 | 25 |
| 1980 | 36 |
| 1982 | 33 |
| 1983 | 28 |
| 1984 | 41 |
| 1985 | 38 |
| 1986 | 34 |
| 1987 | 22 |
| 1988 | 22 |
| 1989 | 15 |
| 1990 | 47 |
| 1991 | 30 |
| 1992 | 16 |
| 1993 | 15 |
| 1994 | 17 |
| 1995 | 17 |
| 1996 | 22 |
| 1997 | 20 |
| 1998 | 18 |
| 1999 | 23 |
| 2000 | 15 |
| 2001 | 22 |
| 2002 | 23 |
| 2003 | 11 |
| 2004 | 16 |
| 2005 | 29 |
| 2006 | 9 |
| 2007 | 18 |
| 2008 | 20 |
| 2009 | 13 |
| 2010 | 20 |
| 2011 | 17 |
| 2012 | 6 |
| 2013 | 12 |
| 2014 | 22 |
| 2015 | 44 |
| 2016 | 19 |
| 2017 | 17 |
| 2018 | 25 |
| 2019 | 20 |
| 2020 | 26 |
| 2021 | 17 |
| 2022 | 21 |
| 2023 | 12 |
| 2024 | 11 |
| 2025 | 17 |
| 2026 | 17 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1998-08-12 | Record high maximum temperature | Record high maximum temperature 38.3 C (100.9 F) |
| 2006-09-01 | Record daily precipitation | Record daily precipitation 152.4 mm (6.0 in) |
| 2010-12-27 | Record snow depth | Record snow depth 5.1 cm (2.0 in) |
| 2012-10-29 | Record daily precipitation | Record daily precipitation 179.6 mm (7.1 in) |
| 2014-01-28 | Record snow depth | Record snow depth 15.2 cm (6.0 in) |
| 2016-08-15 | Record high minimum temperature | Record high minimum temperature 30.0 C (86.0 F) |
| 2025-01-22 | Record snow depth | Record snow depth 17.8 cm (7.0 in) |
Wettest Day of Each Month
Oct: 179.6 mm (7.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 108.5 mm (4.3 in) | 20 January 1978 |
| Feb | 148.8 mm (5.9 in) | 3 February 1970 |
| Mar | 117.1 mm (4.6 in) | 19 March 1998 |
| Apr | 76.2 mm (3.0 in) | 15 April 2007 |
| May | 99.6 mm (3.9 in) | 25 May 1977 |
| Jun | 107.2 mm (4.2 in) | 6 June 1995 |
| Jul | 152.1 mm (6.0 in) | 11 July 2025 |
| Aug | 142.2 mm (5.6 in) | 28 August 2011 |
| Sep | 152.4 mm (6.0 in) | 1 September 2006 |
| Oct | 179.6 mm (7.1 in) | 29 October 2012 |
| Nov | 110.5 mm (4.4 in) | 5 November 2008 |
| Dec | 74.2 mm (2.9 in) | 23 December 2006 |
Period of Record Coverage
1945 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1945 | 253 | 69% | No |
| 1966 | 262 | 72% | No |
| 1967 | 361 | 99% | Yes |
| 1968 | 348 | 95% | Yes |
| 1969 | 329 | 90% | Yes |
| 1970 | 364 | 100% | Yes |
| 1971 | 364 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 327 | 90% | No |
| 1974 | 362 | 99% | Yes |
| 1975 | 363 | 99% | Yes |
| 1976 | 364 | 99% | Yes |
| 1977 | 362 | 99% | Yes |
| 1978 | 298 | 82% | No |
| 1979 | 343 | 94% | Yes |
| 1980 | 334 | 91% | Yes |
| 1982 | 321 | 88% | No |
| 1983 | 263 | 72% | No |
| 1984 | 320 | 87% | No |
| 1985 | 311 | 85% | No |
| 1986 | 299 | 82% | No |
| 1987 | 307 | 84% | No |
| 1988 | 296 | 81% | No |
| 1989 | 201 | 55% | No |
| 1990 | 295 | 81% | No |
| 1991 | 350 | 96% | Yes |
| 1992 | 352 | 96% | Yes |
| 1993 | 296 | 81% | No |
| 1994 | 359 | 98% | Yes |
| 1995 | 358 | 98% | Yes |
| 1996 | 354 | 97% | Yes |
| 1997 | 355 | 97% | Yes |
| 1998 | 296 | 81% | No |
| 1999 | 316 | 87% | No |
| 2000 | 303 | 83% | No |
| 2001 | 333 | 91% | Yes |
| 2002 | 335 | 92% | Yes |
| 2003 | 297 | 81% | No |
| 2004 | 346 | 95% | Yes |
| 2005 | 347 | 95% | Yes |
| 2006 | 334 | 92% | Yes |
| 2007 | 335 | 92% | Yes |
| 2008 | 309 | 84% | No |
| 2009 | 269 | 74% | No |
| 2010 | 222 | 61% | No |
| 2011 | 253 | 69% | No |
| 2012 | 177 | 48% | No |
| 2013 | 318 | 87% | No |
| 2014 | 364 | 100% | Yes |
| 2015 | 364 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 366 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 349 | 96% | Yes |
| 2024 | 323 | 88% | No |
| 2025 | 364 | 100% | Yes |
| 2026 | 249 | 68% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 27 September 2026 | Manteo AP, US | daily low max (Provisional) | 18.9 C (66.0 F) | 3.3 C (5.9 F) | 24 years | 26 of 100 (Routine) |
| 26 September 2026 | Manteo AP, US | daily low max (Provisional) | 19.4 C (66.9 F) | 1.7 C (3.1 F) | 12 years | 17 of 100 (Routine) |
| 21 September 2026 | Manteo AP, US | daily high min (Tie, Provisional) | 23.9 C (75.0 F) | tie | 80 years | 8 of 100 (Routine) |
| 5 September 2026 | Manteo AP, US | daily high max (Provisional) | 34.4 C (93.9 F) | 0.5 C (0.9 F) | 45 years | 22 of 100 (Routine) |
| 26 July 2026 | Manteo AP, US | daily low max | 26.1 C (79.0 F) | 0.6 C (1.1 F) | 28 years | 18 of 100 (Routine) |
| 25 July 2026 | Manteo AP, US | monthly low max | 22.2 C (72.0 F) | 0.6 C (1.1 F) | 54 years | 36 of 100 (Notable) |
| 24 July 2026 | Manteo AP, US | daily low max | 25.0 C (77.0 F) | 1.1 C (2.0 F) | 8 years | 14 of 100 (Routine) |
| 18 July 2026 | Manteo AP, US | daily high min (Tie) | 27.8 C (82.0 F) | tie | 37 years | 4 of 100 (Routine) |
| 17 July 2026 | Manteo AP, US | daily high min (Tie) | 26.7 C (80.1 F) | tie | 37 years | 4 of 100 (Routine) |
| 5 July 2026 | Manteo AP, US | daily high min (Tie) | 26.7 C (80.1 F) | tie | 39 years | 4 of 100 (Routine) |
| 4 July 2026 | Manteo AP, US | daily high min | 26.1 C (79.0 F) | 0.5 C (0.9 F) | 8 years | 11 of 100 (Routine) |
| 3 July 2026 | Manteo AP, US | daily high min | 25.6 C (78.1 F) | 0.6 C (1.1 F) | 35 years | 20 of 100 (Routine) |
| 15 June 2026 | Manteo AP, US | daily high min (Tie) | 25.6 C (78.1 F) | tie | 51 years | 5 of 100 (Routine) |
| 13 June 2026 | Manteo AP, US | daily high max (Tie) | 34.4 C (93.9 F) | tie | 12 years | 2 of 100 (Routine) |
| 3 June 2026 | Manteo AP, US | daily low max | 17.8 C (64.0 F) | 2.2 C (4.0 F) | 33 years | 24 of 100 (Routine) |
| 27 May 2026 | Manteo AP, US | daily high min (Tie) | 24.4 C (75.9 F) | tie | 35 years | 4 of 100 (Routine) |
| 3 May 2026 | Manteo AP, US | daily low max | 13.9 C (57.0 F) | 1.1 C (2.0 F) | 60 years | 28 of 100 (Routine) |
| 17 April 2026 | Manteo AP, US | daily high min | 19.4 C (66.9 F) | 0.5 C (0.9 F) | 80 years | 33 of 100 (Routine) |
| 16 April 2026 | Manteo AP, US | daily high min (Tie) | 18.3 C (64.9 F) | tie | 24 years | 3 of 100 (Routine) |
| 28 March 2026 | Manteo AP, US | daily high max (Tie) | 26.7 C (80.1 F) | tie | 57 years | 6 of 100 (Routine) |
Climate Trend
40 complete years, 1967 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1967 | 16.0 C | -0.85 C |
| 1968 | 16.3 C | -0.48 C |
| 1970 | 16.5 C | -0.34 C |
| 1971 | 16.8 C | +0.03 C |
| 1972 | 16.8 C | -0.05 C |
| 1974 | 16.9 C | +0.14 C |
| 1975 | 17.0 C | +0.24 C |
| 1976 | 16.0 C | -0.81 C |
| 1977 | 16.7 C | -0.15 C |
| 1979 | 16.4 C | -0.39 C |
| 1980 | 16.4 C | -0.37 C |
| 1985 | 17.1 C | +0.32 C |
| 1986 | 17.2 C | +0.41 C |
| 1987 | 16.3 C | -0.50 C |
| 1991 | 17.5 C | +0.70 C |
| 1992 | 16.2 C | -0.61 C |
| 1994 | 16.9 C | +0.14 C |
| 1995 | 16.4 C | -0.41 C |
| 1996 | 16.0 C | -0.80 C |
| 1997 | 16.3 C | -0.48 C |
| 1999 | 17.1 C | +0.27 C |
| 2001 | 16.7 C | -0.07 C |
| 2002 | 17.6 C | +0.75 C |
| 2004 | 16.9 C | +0.08 C |
| 2005 | 16.1 C | -0.69 C |
| 2006 | 17.1 C | +0.28 C |
| 2007 | 17.1 C | +0.27 C |
| 2008 | 17.1 C | +0.29 C |
| 2014 | 15.7 C | -1.06 C |
| 2015 | 16.7 C | -0.15 C |
| 2016 | 17.1 C | +0.34 C |
| 2017 | 17.1 C | +0.25 C |
| 2018 | 16.5 C | -0.28 C |
| 2019 | 17.7 C | +0.87 C |
| 2020 | 17.4 C | +0.62 C |
| 2021 | 17.5 C | +0.67 C |
| 2022 | 17.1 C | +0.26 C |
| 2023 | 17.5 C | +0.65 C |
| 2024 | 17.6 C | +0.76 C |
| 2025 | 16.8 C | +0.02 C |
The annual mean temperature here has risen by 0.12 C (0.04 to 0.20) per decade over 1967 to 2025. In Fahrenheit: 0.2 F (0.1 to 0.4) per decade. The slope is a straight line fitted to 40 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.12 C (0.04 to 0.20) per decade | 0.2 F (0.1 to 0.4) per decade | 1967 to 2025 | 40 | Rise |
| Mean daily maximum | -0.12 C (-0.22 to -0.02) per decade | -0.21 F (-0.40 to -0.03) per decade | 1967 to 2025 | 40 | Fall |
| Mean daily minimum | 0.4 C (0.3 to 0.5) per decade | 0.6 F (0.5 to 0.8) per decade | 1967 to 2025 | 40 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1945 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 38.3 C (100.9 F) | 1998 | 35.6 C (96.1 F) | 61 |
| Coldest night (TNn) | -18.9 C (-2.0 F) | 1985 | -7.2 C (19.0 F) | 61 |
| Wettest day (Rx1day) | 179.6 mm (7.1 in) | 2012 | 87.0 mm (3.4 in) | 60 |
| Wettest five days (Rx5day) | 292.1 mm (11.5 in) | 2018 | 127.2 mm (5.0 in) | 59 |
| Longest dry spell (CDD) | 41 days | 1991 | 19 days | 60 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1945 | 35.0 C (95.0 F) |
| 1966 | 35.6 C (96.1 F) |
| 1967 | 35.0 C (95.0 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 35.0 C (95.0 F) |
| 1970 | 35.6 C (96.1 F) |
| 1971 | 35.0 C (95.0 F) |
| 1972 | 34.4 C (93.9 F) |
| 1973 | 33.9 C (93.0 F) |
| 1974 | 34.4 C (93.9 F) |
| 1975 | 35.0 C (95.0 F) |
| 1976 | 34.4 C (93.9 F) |
| 1977 | 36.7 C (98.1 F) |
| 1978 | 37.8 C (100.0 F) |
| 1979 | 37.2 C (99.0 F) |
| 1980 | 37.8 C (100.0 F) |
| 1982 | 36.7 C (98.1 F) |
| 1983 | 36.1 C (97.0 F) |
| 1984 | 36.1 C (97.0 F) |
| 1985 | 33.9 C (93.0 F) |
| 1986 | 36.1 C (97.0 F) |
| 1987 | 36.7 C (98.1 F) |
| 1988 | 35.6 C (96.1 F) |
| 1989 | 34.4 C (93.9 F) |
| 1990 | 36.7 C (98.1 F) |
| 1991 | 36.1 C (97.0 F) |
| 1992 | 35.6 C (96.1 F) |
| 1993 | 36.7 C (98.1 F) |
| 1994 | 35.6 C (96.1 F) |
| 1995 | 36.1 C (97.0 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 35.6 C (96.1 F) |
| 1998 | 38.3 C (100.9 F) |
| 1999 | 36.1 C (97.0 F) |
| 2000 | 34.4 C (93.9 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 35.6 C (96.1 F) |
| 2004 | 34.4 C (93.9 F) |
| 2005 | 36.1 C (97.0 F) |
| 2006 | 36.7 C (98.1 F) |
| 2007 | 36.7 C (98.1 F) |
| 2008 | 37.8 C (100.0 F) |
| 2009 | 35.0 C (95.0 F) |
| 2010 | 38.3 C (100.9 F) |
| 2011 | 38.3 C (100.9 F) |
| 2012 | 37.2 C (99.0 F) |
| 2013 | 34.4 C (93.9 F) |
| 2014 | 35.6 C (96.1 F) |
| 2015 | 35.6 C (96.1 F) |
| 2016 | 36.7 C (98.1 F) |
| 2017 | 33.3 C (91.9 F) |
| 2018 | 34.4 C (93.9 F) |
| 2019 | 35.0 C (95.0 F) |
| 2020 | 35.0 C (95.0 F) |
| 2021 | 35.0 C (95.0 F) |
| 2022 | 35.6 C (96.1 F) |
| 2023 | 35.6 C (96.1 F) |
| 2024 | 35.0 C (95.0 F) |
| 2025 | 36.1 C (97.0 F) |
| 2026 | 34.4 C (93.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1945 | -3.3 C (26.1 F) |
| 1966 | -3.9 C (25.0 F) |
| 1967 | -8.3 C (17.1 F) |
| 1968 | -6.7 C (19.9 F) |
| 1969 | -6.1 C (21.0 F) |
| 1970 | -12.2 C (10.0 F) |
| 1971 | -7.8 C (18.0 F) |
| 1972 | -12.2 C (10.0 F) |
| 1973 | -8.9 C (16.0 F) |
| 1974 | -3.9 C (25.0 F) |
| 1975 | -6.7 C (19.9 F) |
| 1976 | -9.4 C (15.1 F) |
| 1977 | -13.9 C (7.0 F) |
| 1978 | -9.4 C (15.1 F) |
| 1979 | -7.8 C (18.0 F) |
| 1980 | -8.9 C (16.0 F) |
| 1982 | -2.8 C (27.0 F) |
| 1983 | -5.6 C (21.9 F) |
| 1984 | -12.2 C (10.0 F) |
| 1985 | -18.9 C (-2.0 F) |
| 1986 | -8.9 C (16.0 F) |
| 1987 | -4.4 C (24.1 F) |
| 1988 | -6.1 C (21.0 F) |
| 1989 | -8.3 C (17.1 F) |
| 1990 | -2.8 C (27.0 F) |
| 1991 | -7.2 C (19.0 F) |
| 1992 | -7.2 C (19.0 F) |
| 1993 | -7.2 C (19.0 F) |
| 1994 | -12.8 C (9.0 F) |
| 1995 | -8.3 C (17.1 F) |
| 1996 | -11.1 C (12.0 F) |
| 1997 | -8.9 C (16.0 F) |
| 1998 | -3.3 C (26.1 F) |
| 1999 | -7.2 C (19.0 F) |
| 2000 | -6.7 C (19.9 F) |
| 2001 | -6.1 C (21.0 F) |
| 2002 | -3.3 C (26.1 F) |
| 2003 | -9.4 C (15.1 F) |
| 2004 | -8.9 C (16.0 F) |
| 2005 | -7.2 C (19.0 F) |
| 2006 | -4.4 C (24.1 F) |
| 2007 | -7.2 C (19.0 F) |
| 2008 | -3.3 C (26.1 F) |
| 2009 | -6.1 C (21.0 F) |
| 2010 | -5.0 C (23.0 F) |
| 2011 | -6.1 C (21.0 F) |
| 2012 | -4.4 C (24.1 F) |
| 2013 | -3.3 C (26.1 F) |
| 2014 | -8.9 C (16.0 F) |
| 2015 | -12.2 C (10.0 F) |
| 2016 | -7.8 C (18.0 F) |
| 2017 | -6.1 C (21.0 F) |
| 2018 | -10.0 C (14.0 F) |
| 2019 | -5.6 C (21.9 F) |
| 2020 | -1.7 C (28.9 F) |
| 2021 | -2.8 C (27.0 F) |
| 2022 | -7.8 C (18.0 F) |
| 2023 | -3.9 C (25.0 F) |
| 2024 | -6.1 C (21.0 F) |
| 2025 | -6.7 C (19.9 F) |
| 2026 | -7.8 C (18.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1945 | n/a |
| 1966 | 68.6 mm (2.7 in) |
| 1967 | 104.9 mm (4.1 in) |
| 1968 | 102.9 mm (4.1 in) |
| 1969 | 55.1 mm (2.2 in) |
| 1970 | 148.8 mm (5.9 in) |
| 1971 | 106.7 mm (4.2 in) |
| 1972 | 125.2 mm (4.9 in) |
| 1973 | 63.2 mm (2.5 in) |
| 1974 | 88.4 mm (3.5 in) |
| 1975 | 78.7 mm (3.1 in) |
| 1976 | 127.5 mm (5.0 in) |
| 1977 | 99.6 mm (3.9 in) |
| 1978 | 108.5 mm (4.3 in) |
| 1979 | 66.5 mm (2.6 in) |
| 1980 | 60.2 mm (2.4 in) |
| 1982 | 102.9 mm (4.1 in) |
| 1983 | 71.1 mm (2.8 in) |
| 1984 | 101.6 mm (4.0 in) |
| 1985 | 96.5 mm (3.8 in) |
| 1986 | 101.9 mm (4.0 in) |
| 1987 | 61.7 mm (2.4 in) |
| 1988 | 64.5 mm (2.5 in) |
| 1989 | 73.4 mm (2.9 in) |
| 1990 | 77.0 mm (3.0 in) |
| 1991 | 98.0 mm (3.9 in) |
| 1992 | 79.0 mm (3.1 in) |
| 1993 | 87.6 mm (3.4 in) |
| 1994 | 86.4 mm (3.4 in) |
| 1995 | 107.2 mm (4.2 in) |
| 1996 | 87.6 mm (3.4 in) |
| 1997 | 62.5 mm (2.5 in) |
| 1998 | 117.1 mm (4.6 in) |
| 1999 | 88.9 mm (3.5 in) |
| 2000 | 91.4 mm (3.6 in) |
| 2001 | 93.0 mm (3.7 in) |
| 2002 | 68.6 mm (2.7 in) |
| 2003 | 67.3 mm (2.6 in) |
| 2004 | 68.6 mm (2.7 in) |
| 2005 | 85.3 mm (3.4 in) |
| 2006 | 152.4 mm (6.0 in) |
| 2007 | 76.2 mm (3.0 in) |
| 2008 | 110.5 mm (4.4 in) |
| 2009 | 81.5 mm (3.2 in) |
| 2010 | 88.1 mm (3.5 in) |
| 2011 | 142.2 mm (5.6 in) |
| 2012 | 179.6 mm (7.1 in) |
| 2013 | 62.2 mm (2.4 in) |
| 2014 | 76.2 mm (3.0 in) |
| 2015 | 76.2 mm (3.0 in) |
| 2016 | 106.9 mm (4.2 in) |
| 2017 | 35.6 mm (1.4 in) |
| 2018 | 127.0 mm (5.0 in) |
| 2019 | 64.0 mm (2.5 in) |
| 2020 | 67.6 mm (2.7 in) |
| 2021 | 55.1 mm (2.2 in) |
| 2022 | 77.2 mm (3.0 in) |
| 2023 | 68.6 mm (2.7 in) |
| 2024 | 117.3 mm (4.6 in) |
| 2025 | 152.1 mm (6.0 in) |
| 2026 | 79.5 mm (3.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1945 | n/a |
| 1966 | 176.6 mm (7.0 in) |
| 1967 | 158.5 mm (6.2 in) |
| 1968 | 137.0 mm (5.4 in) |
| 1969 | 92.7 mm (3.6 in) |
| 1970 | 169.2 mm (6.7 in) |
| 1971 | 122.0 mm (4.8 in) |
| 1972 | 154.9 mm (6.1 in) |
| 1973 | 89.9 mm (3.5 in) |
| 1974 | 161.6 mm (6.4 in) |
| 1975 | 105.4 mm (4.1 in) |
| 1976 | 161.5 mm (6.4 in) |
| 1977 | 109.5 mm (4.3 in) |
| 1978 | 132.9 mm (5.2 in) |
| 1979 | 137.4 mm (5.4 in) |
| 1980 | 102.4 mm (4.0 in) |
| 1982 | 105.9 mm (4.2 in) |
| 1983 | 107.4 mm (4.2 in) |
| 1984 | 148.9 mm (5.9 in) |
| 1985 | 186.4 mm (7.3 in) |
| 1986 | 280.8 mm (11.1 in) |
| 1987 | 90.9 mm (3.6 in) |
| 1988 | 69.8 mm (2.7 in) |
| 1989 | 139.7 mm (5.5 in) |
| 1990 | 111.6 mm (4.4 in) |
| 1991 | 103.9 mm (4.1 in) |
| 1992 | 135.7 mm (5.3 in) |
| 1993 | 101.1 mm (4.0 in) |
| 1994 | 131.8 mm (5.2 in) |
| 1995 | 131.1 mm (5.2 in) |
| 1996 | 140.2 mm (5.5 in) |
| 1997 | 88.9 mm (3.5 in) |
| 1998 | 130.3 mm (5.1 in) |
| 1999 | 175.0 mm (6.9 in) |
| 2000 | 163.3 mm (6.4 in) |
| 2001 | 120.7 mm (4.8 in) |
| 2002 | 178.9 mm (7.0 in) |
| 2003 | 101.5 mm (4.0 in) |
| 2004 | 96.6 mm (3.8 in) |
| 2005 | 127.2 mm (5.0 in) |
| 2006 | 242.6 mm (9.6 in) |
| 2007 | 96.1 mm (3.8 in) |
| 2008 | 118.1 mm (4.6 in) |
| 2009 | 100.6 mm (4.0 in) |
| 2010 | 146.5 mm (5.8 in) |
| 2011 | n/a |
| 2012 | 179.6 mm (7.1 in) |
| 2013 | 134.0 mm (5.3 in) |
| 2014 | 114.3 mm (4.5 in) |
| 2015 | 109.2 mm (4.3 in) |
| 2016 | 177.5 mm (7.0 in) |
| 2017 | 71.2 mm (2.8 in) |
| 2018 | 292.1 mm (11.5 in) |
| 2019 | 99.6 mm (3.9 in) |
| 2020 | 101.7 mm (4.0 in) |
| 2021 | 81.6 mm (3.2 in) |
| 2022 | 86.3 mm (3.4 in) |
| 2023 | 99.1 mm (3.9 in) |
| 2024 | 121.0 mm (4.8 in) |
| 2025 | 155.1 mm (6.1 in) |
| 2026 | 253.5 mm (10.0 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1945 | n/a |
| 1966 | 24 days |
| 1967 | 26 days |
| 1968 | 23 days |
| 1969 | 19 days |
| 1970 | 21 days |
| 1971 | 16 days |
| 1972 | 16 days |
| 1973 | 22 days |
| 1974 | 29 days |
| 1975 | 13 days |
| 1976 | 12 days |
| 1977 | 18 days |
| 1978 | 15 days |
| 1979 | 15 days |
| 1980 | 16 days |
| 1982 | 18 days |
| 1983 | 14 days |
| 1984 | 19 days |
| 1985 | 21 days |
| 1986 | 26 days |
| 1987 | 22 days |
| 1988 | 23 days |
| 1989 | 14 days |
| 1990 | 22 days |
| 1991 | 41 days |
| 1992 | 18 days |
| 1993 | 19 days |
| 1994 | 23 days |
| 1995 | 31 days |
| 1996 | 16 days |
| 1997 | 22 days |
| 1998 | 15 days |
| 1999 | 19 days |
| 2000 | 26 days |
| 2001 | 39 days |
| 2002 | 23 days |
| 2003 | 16 days |
| 2004 | 17 days |
| 2005 | 21 days |
| 2006 | 25 days |
| 2007 | 19 days |
| 2008 | 15 days |
| 2009 | 18 days |
| 2010 | 17 days |
| 2011 | 1 day |
| 2012 | 7 days |
| 2013 | 19 days |
| 2014 | 30 days |
| 2015 | 23 days |
| 2016 | 16 days |
| 2017 | 27 days |
| 2018 | 27 days |
| 2019 | 27 days |
| 2020 | 31 days |
| 2021 | 21 days |
| 2022 | 13 days |
| 2023 | 18 days |
| 2024 | 27 days |
| 2025 | 20 days |
| 2026 | 19 days |
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.
Frost Dates and Growing Season
39 years with a frostAcross 39 years with a frost, the median last spring frost at Manteo AP falls on 20 March and the median first autumn frost on 5 December, which leaves a median of 257 days between them.
Fitted over all years, the growing season changes by +6.7 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1979 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 20 March | n/a | 19 March | n/a | -3.8 days per decade |
| First autumn frost | 5 December | n/a | 6 December | n/a | +2.9 days per decade |
| Growing days | 257 days | n/a | 262 days | n/a | +6.7 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
48 years, 1967 to 2025A day with at least 87.0 mm (3.4 in) of rain is expected about once in 2 years. A day with at least 165.6 mm (6.5 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 87.0 mm (3.4 in) | |
| 5 years | 110.7 mm (4.4 in) | |
| 10 years | 125.3 mm (4.9 in) | |
| 25 years | 142.5 mm (5.6 in) | |
| 50 years | 154.4 mm (6.1 in) | Longer than the 48 years of record |
| 100 years | 165.6 mm (6.5 in) | Longer than the 48 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 48 years of values from 1967 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 152.4 mm (6.0 in) in 2006; 152.1 mm (6.0 in) in 2025; 148.8 mm (5.9 in) in 1970.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Manteo AP, at 1987. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1987 ran 0.4 C (0.8 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1987 | -0.4 | -0.8 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-16).