Neapolis Rsch & Ed STN Weather Records (USC00406435)
Record envelope, standing records and threshold days for Neapolis Rsch & Ed STN (USC00406435), Tennessee, United States, with 45 years of record.
Key Facts for Neapolis Rsch & Ed STN
- Neapolis Rsch & Ed STN (USC00406435) is a weather station in Tennessee, United States at 35.72 latitude and -86.97 longitude, 213 m (700 ft) above sea level.
- The station reports from 1975 to 2019, 45 years of record.
- 1,464 records set at Neapolis Rsch & Ed STN still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Neapolis Rsch & Ed STN set a daily record precipitation of 48.0 mm (1.9 in) on 23 February 2019.
About the Station
- Location: Tennessee, United States, 35.72 latitude, -86.97 longitude.
- Elevation: 213 m (700 ft).
- Period of record: 1975 to 2019, 45 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 26.7 C (80.1 F) | -30.6 C (-23.1 F) | n/a | n/a |
| Feb | 27.8 C (82.0 F) | -22.2 C (-8.0 F) | n/a | n/a |
| Mar | 32.2 C (90.0 F) | -17.8 C (0.0 F) | n/a | n/a |
| Apr | 33.3 C (91.9 F) | -7.2 C (19.0 F) | n/a | n/a |
| May | 35.0 C (95.0 F) | -1.1 C (30.0 F) | n/a | n/a |
| Jun | 43.3 C (109.9 F) | 4.4 C (39.9 F) | n/a | n/a |
| Jul | 42.2 C (108.0 F) | 7.8 C (46.0 F) | n/a | n/a |
| Aug | 43.9 C (111.0 F) | 7.8 C (46.0 F) | n/a | n/a |
| Sep | 40.0 C (104.0 F) | 1.1 C (34.0 F) | n/a | n/a |
| Oct | 34.4 C (93.9 F) | -7.2 C (19.0 F) | n/a | n/a |
| Nov | 31.7 C (89.1 F) | -13.3 C (8.1 F) | n/a | n/a |
| Dec | 26.7 C (80.1 F) | -24.4 C (-11.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1975 | 5 |
| 1976 | 50 |
| 1977 | 37 |
| 1978 | 36 |
| 1979 | 34 |
| 1980 | 34 |
| 1981 | 32 |
| 1982 | 39 |
| 1983 | 44 |
| 1984 | 37 |
| 1985 | 42 |
| 1986 | 34 |
| 1987 | 30 |
| 1988 | 35 |
| 1989 | 46 |
| 1990 | 27 |
| 1991 | 34 |
| 1992 | 39 |
| 1993 | 25 |
| 1994 | 15 |
| 1995 | 21 |
| 1996 | 34 |
| 1997 | 28 |
| 1998 | 40 |
| 1999 | 34 |
| 2000 | 30 |
| 2001 | 26 |
| 2002 | 36 |
| 2003 | 12 |
| 2004 | 24 |
| 2005 | 25 |
| 2006 | 37 |
| 2007 | 56 |
| 2008 | 22 |
| 2009 | 21 |
| 2010 | 29 |
| 2011 | 32 |
| 2012 | 43 |
| 2013 | 30 |
| 2014 | 47 |
| 2015 | 38 |
| 2016 | 33 |
| 2017 | 43 |
| 2018 | 45 |
| 2019 | 3 |
All-Time Record Progression
6 new records| Date | Kind | Detail |
|---|---|---|
| 2007-06-08 | Record high minimum temperature | Record high minimum temperature 24.4 C (75.9 F) |
| 2007-08-10 | Record high maximum temperature | Record high maximum temperature 41.7 C (107.1 F) |
| 2007-08-16 | Record high maximum temperature | Record high maximum temperature 42.2 C (108.0 F) |
| 2007-08-17 | Record high maximum temperature | Record high maximum temperature 42.8 C (109.0 F) |
| 2010-08-14 | Record high maximum temperature | Record high maximum temperature 43.9 C (111.0 F) |
| 2016-07-13 | Record high minimum temperature | Record high minimum temperature 25.6 C (78.1 F) |
Wettest Day of Each Month
Jul: 206.8 mm (8.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 96.0 mm (3.8 in) | 23 January 1999 |
| Feb | 99.1 mm (3.9 in) | 6 February 2004 |
| Mar | 105.9 mm (4.2 in) | 4 March 1977 |
| Apr | 123.7 mm (4.9 in) | 22 April 1984 |
| May | 128.5 mm (5.1 in) | 3 May 2010 |
| Jun | 102.6 mm (4.0 in) | 5 June 1998 |
| Jul | 206.8 mm (8.1 in) | 16 July 1984 |
| Aug | 80.8 mm (3.2 in) | 26 August 2008 |
| Sep | 152.4 mm (6.0 in) | 22 September 2003 |
| Oct | 161.3 mm (6.4 in) | 2 October 2015 |
| Nov | 118.1 mm (4.6 in) | 9 November 2000 |
| Dec | 103.6 mm (4.1 in) | 1 December 1991 |
Period of Record Coverage
1975 to 2019| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1975 | 61 | 17% | No |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 336 | 92% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 337 | 92% | Yes |
| 1985 | 364 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 365 | 100% | Yes |
| 1989 | 363 | 99% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 362 | 99% | Yes |
| 1992 | 335 | 92% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 303 | 83% | No |
| 1995 | 365 | 100% | Yes |
| 1996 | 336 | 92% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 361 | 99% | Yes |
| 2000 | 364 | 99% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 333 | 91% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 349 | 95% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 352 | 96% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 363 | 99% | Yes |
| 2010 | 360 | 99% | Yes |
| 2011 | 364 | 100% | Yes |
| 2012 | 358 | 98% | Yes |
| 2013 | 358 | 98% | Yes |
| 2014 | 363 | 99% | Yes |
| 2015 | 328 | 90% | No |
| 2016 | 365 | 100% | Yes |
| 2017 | 357 | 98% | Yes |
| 2018 | 363 | 99% | Yes |
| 2019 | 59 | 16% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 23 February 2019 | Neapolis Rsch & Ed STN, US | daily rain | 48.0 mm (1.9 in) | 2.3 mm (0.09 in) | 24 years | 12 of 100 (Routine) |
| 20 February 2019 | Neapolis Rsch & Ed STN, US | daily rain | 45.2 mm (1.8 in) | 26.9 mm (1.1 in) | 28 years | 30 of 100 (Routine) |
| 12 February 2019 | Neapolis Rsch & Ed STN, US | daily rain | 24.4 mm (1.0 in) | 2.0 mm (0.08 in) | 19 years | 10 of 100 (Routine) |
| 8 February 2019 | Neapolis Rsch & Ed STN, US | daily high max | 23.9 C (75.0 F) | 2.2 C (4.0 F) | 20 years | 13 of 100 (Routine) |
| 7 February 2019 | Neapolis Rsch & Ed STN, US | daily high min | 17.8 C (64.0 F) | 6.1 C (11.0 F) | 20 years | 19 of 100 (Routine) |
| 7 February 2019 | Neapolis Rsch & Ed STN, US | daily high max | 20.0 C (68.0 F) | 0.6 C (1.1 F) | 17 years | 9 of 100 (Routine) |
| 1 December 2018 | Neapolis Rsch & Ed STN, US | daily high min | 11.7 C (53.1 F) | 1.7 C (3.1 F) | 21 years | 12 of 100 (Routine) |
| 28 November 2018 | Neapolis Rsch & Ed STN, US | daily low max | 2.2 C (36.0 F) | 0.6 C (1.1 F) | 16 years | 8 of 100 (Routine) |
| 16 November 2018 | Neapolis Rsch & Ed STN, US | daily low max | -0.6 C (30.9 F) | 5.0 C (9.0 F) | 23 years | 18 of 100 (Routine) |
| 15 November 2018 | Neapolis Rsch & Ed STN, US | daily low max | 1.7 C (35.1 F) | 0.5 C (0.9 F) | 4 years | 5 of 100 (Routine) |
| 13 November 2018 | Neapolis Rsch & Ed STN, US | daily rain | 17.0 mm (0.7 in) | 0.5 mm (0.02 in) | 25 years | 11 of 100 (Routine) |
| 11 November 2018 | Neapolis Rsch & Ed STN, US | daily low max | 3.9 C (39.0 F) | 0.5 C (0.9 F) | 31 years | 13 of 100 (Routine) |
| 8 October 2018 | Neapolis Rsch & Ed STN, US | daily high min (Tie) | 18.3 C (64.9 F) | tie | 36 years | 3 of 100 (Routine) |
| 7 October 2018 | Neapolis Rsch & Ed STN, US | daily high max (Tie) | 32.8 C (91.0 F) | tie | 11 years | 1 of 100 (Routine) |
| 6 October 2018 | Neapolis Rsch & Ed STN, US | daily high max | 33.3 C (91.9 F) | 1.6 C (2.9 F) | 12 years | 10 of 100 (Routine) |
| 5 October 2018 | Neapolis Rsch & Ed STN, US | daily high max (Tie) | 32.8 C (91.0 F) | tie | 12 years | 1 of 100 (Routine) |
| 4 October 2018 | Neapolis Rsch & Ed STN, US | daily high max (Tie) | 32.2 C (90.0 F) | tie | 12 years | 1 of 100 (Routine) |
| 3 October 2018 | Neapolis Rsch & Ed STN, US | daily high min (Tie) | 18.3 C (64.9 F) | tie | 32 years | 3 of 100 (Routine) |
| 2 October 2018 | Neapolis Rsch & Ed STN, US | daily high min | 20.0 C (68.0 F) | 2.2 C (4.0 F) | 16 years | 11 of 100 (Routine) |
| 28 September 2018 | Neapolis Rsch & Ed STN, US | daily low max (Tie) | 18.9 C (66.0 F) | tie | 32 years | 3 of 100 (Routine) |
Climate Trend
35 complete years, 1976 to 2018| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1976 | 12.8 C | -1.76 C |
| 1977 | 13.9 C | -0.66 C |
| 1978 | 13.2 C | -1.29 C |
| 1979 | 13.0 C | -1.57 C |
| 1981 | 13.5 C | -1.02 C |
| 1982 | 13.9 C | -0.61 C |
| 1983 | 13.4 C | -1.12 C |
| 1985 | 13.8 C | -0.76 C |
| 1986 | 14.8 C | +0.25 C |
| 1987 | 14.7 C | +0.21 C |
| 1988 | 13.9 C | -0.59 C |
| 1989 | 13.7 C | -0.85 C |
| 1990 | 15.2 C | +0.63 C |
| 1991 | 14.9 C | +0.41 C |
| 1993 | 14.0 C | -0.51 C |
| 1995 | 14.5 C | -0.03 C |
| 1997 | 14.1 C | -0.42 C |
| 1998 | 16.0 C | +1.49 C |
| 1999 | 15.6 C | +1.08 C |
| 2000 | 15.2 C | +0.63 C |
| 2001 | 15.1 C | +0.60 C |
| 2003 | 14.7 C | +0.21 C |
| 2005 | 15.3 C | +0.81 C |
| 2006 | 15.5 C | +0.93 C |
| 2007 | 16.4 C | +1.83 C |
| 2008 | 14.5 C | 0.00 C |
| 2009 | 14.0 C | -0.54 C |
| 2010 | 14.5 C | -0.07 C |
| 2011 | 14.8 C | +0.31 C |
| 2012 | 15.3 C | +0.75 C |
| 2013 | 13.5 C | -1.06 C |
| 2014 | 12.8 C | -1.72 C |
| 2016 | 16.2 C | +1.68 C |
| 2017 | 16.3 C | +1.79 C |
| 2018 | 15.6 C | +1.04 C |
The annual mean temperature here has risen by 0.4 C (0.2 to 0.7) per decade over 1976 to 2018. In Fahrenheit: 0.8 F (0.4 to 1.2) per decade. The slope is a straight line fitted to 35 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.4 C (0.2 to 0.7) per decade | 0.8 F (0.4 to 1.2) per decade | 1976 to 2018 | 35 | Rise |
| Mean daily maximum | 0.6 C (0.3 to 0.8) per decade | 1.0 F (0.6 to 1.5) per decade | 1976 to 2018 | 35 | Rise |
| Mean daily minimum | 0.30 C (0.01 to 0.59) per decade | 0.54 F (0.02 to 1.06) per decade | 1976 to 2018 | 35 | 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
1975 to 2019| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 43.9 C (111.0 F) | 2010 | 37.2 C (99.0 F) | 45 |
| Coldest night (TNn) | -30.6 C (-23.1 F) | 1985 | -16.1 C (3.0 F) | 45 |
| Wettest day (Rx1day) | 206.8 mm (8.1 in) | 1984 | 80.0 mm (3.1 in) | 45 |
| Wettest five days (Rx5day) | 293.4 mm (11.6 in) | 2010 | 113.5 mm (4.5 in) | 45 |
| Longest dry spell (CDD) | 33 days | 1998 | 17 days | 45 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1975 | 27.2 C (81.0 F) |
| 1976 | 35.0 C (95.0 F) |
| 1977 | 37.8 C (100.0 F) |
| 1978 | 35.6 C (96.1 F) |
| 1979 | 33.9 C (93.0 F) |
| 1980 | 39.4 C (102.9 F) |
| 1981 | 35.0 C (95.0 F) |
| 1982 | 34.4 C (93.9 F) |
| 1983 | 36.7 C (98.1 F) |
| 1984 | 35.0 C (95.0 F) |
| 1985 | 35.6 C (96.1 F) |
| 1986 | 38.3 C (100.9 F) |
| 1987 | 37.8 C (100.0 F) |
| 1988 | 40.0 C (104.0 F) |
| 1989 | 37.8 C (100.0 F) |
| 1990 | 40.0 C (104.0 F) |
| 1991 | 38.9 C (102.0 F) |
| 1992 | 35.0 C (95.0 F) |
| 1993 | 37.8 C (100.0 F) |
| 1994 | 34.4 C (93.9 F) |
| 1995 | 37.2 C (99.0 F) |
| 1996 | 35.6 C (96.1 F) |
| 1997 | 37.2 C (99.0 F) |
| 1998 | 38.3 C (100.9 F) |
| 1999 | 40.6 C (105.1 F) |
| 2000 | 39.4 C (102.9 F) |
| 2001 | 35.0 C (95.0 F) |
| 2002 | 37.8 C (100.0 F) |
| 2003 | 35.6 C (96.1 F) |
| 2004 | 35.0 C (95.0 F) |
| 2005 | 37.8 C (100.0 F) |
| 2006 | 38.9 C (102.0 F) |
| 2007 | 42.8 C (109.0 F) |
| 2008 | 36.1 C (97.0 F) |
| 2009 | 33.9 C (93.0 F) |
| 2010 | 43.9 C (111.0 F) |
| 2011 | 41.1 C (106.0 F) |
| 2012 | 43.3 C (109.9 F) |
| 2013 | 35.6 C (96.1 F) |
| 2014 | 36.1 C (97.0 F) |
| 2015 | 36.7 C (98.1 F) |
| 2016 | 37.2 C (99.0 F) |
| 2017 | 36.7 C (98.1 F) |
| 2018 | 38.3 C (100.9 F) |
| 2019 | 23.9 C (75.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1975 | -13.3 C (8.1 F) |
| 1976 | -16.7 C (1.9 F) |
| 1977 | -21.1 C (-6.0 F) |
| 1978 | -16.7 C (1.9 F) |
| 1979 | -18.9 C (-2.0 F) |
| 1980 | -16.1 C (3.0 F) |
| 1981 | -17.8 C (0.0 F) |
| 1982 | -27.8 C (-18.0 F) |
| 1983 | -21.1 C (-6.0 F) |
| 1984 | -19.4 C (-2.9 F) |
| 1985 | -30.6 C (-23.1 F) |
| 1986 | -17.8 C (0.0 F) |
| 1987 | -15.0 C (5.0 F) |
| 1988 | -18.9 C (-2.0 F) |
| 1989 | -24.4 C (-11.9 F) |
| 1990 | -12.8 C (9.0 F) |
| 1991 | -15.6 C (3.9 F) |
| 1992 | -15.6 C (3.9 F) |
| 1993 | -14.4 C (6.1 F) |
| 1994 | -18.3 C (-0.9 F) |
| 1995 | -14.4 C (6.1 F) |
| 1996 | -22.2 C (-8.0 F) |
| 1997 | -17.8 C (0.0 F) |
| 1998 | -10.6 C (12.9 F) |
| 1999 | -12.8 C (9.0 F) |
| 2000 | -12.8 C (9.0 F) |
| 2001 | -15.6 C (3.9 F) |
| 2002 | -12.2 C (10.0 F) |
| 2003 | -16.7 C (1.9 F) |
| 2004 | -12.2 C (10.0 F) |
| 2005 | -10.6 C (12.9 F) |
| 2006 | -12.2 C (10.0 F) |
| 2007 | -12.2 C (10.0 F) |
| 2008 | -13.9 C (7.0 F) |
| 2009 | -16.1 C (3.0 F) |
| 2010 | -17.8 C (0.0 F) |
| 2011 | -16.1 C (3.0 F) |
| 2012 | -11.1 C (12.0 F) |
| 2013 | -13.3 C (8.1 F) |
| 2014 | -21.7 C (-7.1 F) |
| 2015 | -21.1 C (-6.0 F) |
| 2016 | -17.8 C (0.0 F) |
| 2017 | -15.6 C (3.9 F) |
| 2018 | -16.1 C (3.0 F) |
| 2019 | -9.4 C (15.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1975 | 41.1 mm (1.6 in) |
| 1976 | 64.8 mm (2.6 in) |
| 1977 | 105.9 mm (4.2 in) |
| 1978 | 68.1 mm (2.7 in) |
| 1979 | 140.0 mm (5.5 in) |
| 1980 | 86.6 mm (3.4 in) |
| 1981 | 71.9 mm (2.8 in) |
| 1982 | 80.0 mm (3.1 in) |
| 1983 | 71.6 mm (2.8 in) |
| 1984 | 206.8 mm (8.1 in) |
| 1985 | 74.7 mm (2.9 in) |
| 1986 | 53.3 mm (2.1 in) |
| 1987 | 67.1 mm (2.6 in) |
| 1988 | 94.7 mm (3.7 in) |
| 1989 | 64.3 mm (2.5 in) |
| 1990 | 86.6 mm (3.4 in) |
| 1991 | 103.6 mm (4.1 in) |
| 1992 | 80.0 mm (3.1 in) |
| 1993 | 89.2 mm (3.5 in) |
| 1994 | 70.4 mm (2.8 in) |
| 1995 | 69.6 mm (2.7 in) |
| 1996 | 77.7 mm (3.1 in) |
| 1997 | 98.6 mm (3.9 in) |
| 1998 | 102.6 mm (4.0 in) |
| 1999 | 96.0 mm (3.8 in) |
| 2000 | 118.1 mm (4.6 in) |
| 2001 | 82.8 mm (3.3 in) |
| 2002 | 77.0 mm (3.0 in) |
| 2003 | 152.4 mm (6.0 in) |
| 2004 | 99.1 mm (3.9 in) |
| 2005 | 66.0 mm (2.6 in) |
| 2006 | 62.0 mm (2.4 in) |
| 2007 | 76.7 mm (3.0 in) |
| 2008 | 87.6 mm (3.4 in) |
| 2009 | 114.3 mm (4.5 in) |
| 2010 | 128.5 mm (5.1 in) |
| 2011 | 48.0 mm (1.9 in) |
| 2012 | 80.0 mm (3.1 in) |
| 2013 | 56.6 mm (2.2 in) |
| 2014 | 74.2 mm (2.9 in) |
| 2015 | 161.3 mm (6.4 in) |
| 2016 | 39.9 mm (1.6 in) |
| 2017 | 91.2 mm (3.6 in) |
| 2018 | 74.7 mm (2.9 in) |
| 2019 | 48.0 mm (1.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1975 | 45.7 mm (1.8 in) |
| 1976 | 111.7 mm (4.4 in) |
| 1977 | 105.9 mm (4.2 in) |
| 1978 | 84.7 mm (3.3 in) |
| 1979 | 140.0 mm (5.5 in) |
| 1980 | 203.7 mm (8.0 in) |
| 1981 | 73.4 mm (2.9 in) |
| 1982 | 122.7 mm (4.8 in) |
| 1983 | 137.6 mm (5.4 in) |
| 1984 | 235.0 mm (9.3 in) |
| 1985 | 74.7 mm (2.9 in) |
| 1986 | 107.4 mm (4.2 in) |
| 1987 | 120.4 mm (4.7 in) |
| 1988 | 113.5 mm (4.5 in) |
| 1989 | 112.0 mm (4.4 in) |
| 1990 | 147.8 mm (5.8 in) |
| 1991 | 225.3 mm (8.9 in) |
| 1992 | 91.2 mm (3.6 in) |
| 1993 | 107.7 mm (4.2 in) |
| 1994 | 106.2 mm (4.2 in) |
| 1995 | 112.0 mm (4.4 in) |
| 1996 | 99.6 mm (3.9 in) |
| 1997 | 151.9 mm (6.0 in) |
| 1998 | 122.0 mm (4.8 in) |
| 1999 | 96.3 mm (3.8 in) |
| 2000 | 152.7 mm (6.0 in) |
| 2001 | 154.7 mm (6.1 in) |
| 2002 | 130.3 mm (5.1 in) |
| 2003 | 166.4 mm (6.6 in) |
| 2004 | 151.5 mm (6.0 in) |
| 2005 | 109.2 mm (4.3 in) |
| 2006 | 75.5 mm (3.0 in) |
| 2007 | 120.7 mm (4.8 in) |
| 2008 | 99.0 mm (3.9 in) |
| 2009 | 166.9 mm (6.6 in) |
| 2010 | 293.4 mm (11.6 in) |
| 2011 | 107.4 mm (4.2 in) |
| 2012 | 101.9 mm (4.0 in) |
| 2013 | 105.4 mm (4.1 in) |
| 2014 | 124.5 mm (4.9 in) |
| 2015 | 174.5 mm (6.9 in) |
| 2016 | 77.3 mm (3.0 in) |
| 2017 | 110.2 mm (4.3 in) |
| 2018 | 197.6 mm (7.8 in) |
| 2019 | 157.2 mm (6.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1975 | 14 days |
| 1976 | 17 days |
| 1977 | 18 days |
| 1978 | 16 days |
| 1979 | 14 days |
| 1980 | 17 days |
| 1981 | 19 days |
| 1982 | 12 days |
| 1983 | 14 days |
| 1984 | 32 days |
| 1985 | 12 days |
| 1986 | 17 days |
| 1987 | 20 days |
| 1988 | 16 days |
| 1989 | 20 days |
| 1990 | 32 days |
| 1991 | 18 days |
| 1992 | 20 days |
| 1993 | 17 days |
| 1994 | 14 days |
| 1995 | 12 days |
| 1996 | 15 days |
| 1997 | 17 days |
| 1998 | 33 days |
| 1999 | 22 days |
| 2000 | 20 days |
| 2001 | 25 days |
| 2002 | 20 days |
| 2003 | 13 days |
| 2004 | 14 days |
| 2005 | 21 days |
| 2006 | 15 days |
| 2007 | 29 days |
| 2008 | 22 days |
| 2009 | 18 days |
| 2010 | 17 days |
| 2011 | 20 days |
| 2012 | 24 days |
| 2013 | 10 days |
| 2014 | 25 days |
| 2015 | 15 days |
| 2016 | 28 days |
| 2017 | 23 days |
| 2018 | 12 days |
| 2019 | 11 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
35 years with a frostAcross 35 years with a frost, the median last spring frost at Neapolis Rsch & Ed STN falls on 11 April and the median first autumn frost on 20 October, which leaves a median of 190 days between them.
Fitted over all years, the growing season changes by +3.0 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1982 to 2018) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 11 April | n/a | 12 April | n/a | -1.5 days per decade |
| First autumn frost | 20 October | n/a | 22 October | n/a | +1.5 days per decade |
| Growing days | 190 days | n/a | 190 days | n/a | +3.0 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
42 years, 1976 to 2018A day with at least 81.4 mm (3.2 in) of rain is expected about once in 2 years. A day with at least 209.7 mm (8.3 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 81.4 mm (3.2 in) | |
| 5 years | 107.9 mm (4.2 in) | |
| 10 years | 128.1 mm (5.0 in) | |
| 25 years | 157.4 mm (6.2 in) | |
| 50 years | 182.2 mm (7.2 in) | Longer than the 42 years of record |
| 100 years | 209.7 mm (8.3 in) | Longer than the 42 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, 42 years of values from 1976 to 2018.
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: 206.8 mm (8.1 in) in 1984; 161.3 mm (6.4 in) in 2015; 152.4 mm (6.0 in) in 2003.
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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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).