Built 2026-10-15 (15 October 2026)

Moxley Weather Records (USC00315965)

Record envelope, standing records and threshold days for Moxley (USC00315965), North Carolina, United States, with 35 years of record.

Key Facts for Moxley

  • Moxley (USC00315965) is a weather station in North Carolina, United States at 36.37 latitude and -81.10 longitude, 594 m (1,950 ft) above sea level.
  • The station reports from 1897 to 1931, 35 years of record.
  • 1,464 records set at Moxley still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Moxley set a daily record high minimum temperature of 20.6 C (69.1 F) on 29 May 1931.

About the Station

  • Location: North Carolina, United States, 36.37 latitude, -81.10 longitude.
  • Elevation: 594 m (1,950 ft).
  • Period of record: 1897 to 1931, 35 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Moxley, with 2026 drawn through them The band shows the record high and record low for each calendar day at Moxley. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Moxley. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Moxley, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan24.4 C (75.9 F)-23.3 C (-9.9 F)n/an/a
Feb26.1 C (79.0 F)-22.8 C (-9.0 F)n/an/a
Mar33.9 C (93.0 F)-15.0 C (5.0 F)n/an/a
Apr34.4 C (93.9 F)-11.7 C (10.9 F)n/an/a
May37.2 C (99.0 F)-2.2 C (28.0 F)n/an/a
Jun42.2 C (108.0 F)2.2 C (36.0 F)n/an/a
Jul40.0 C (104.0 F)6.7 C (44.1 F)n/an/a
Aug38.9 C (102.0 F)0.0 C (32.0 F)n/an/a
Sep37.8 C (100.0 F)-1.1 C (30.0 F)n/an/a
Oct33.3 C (91.9 F)-6.7 C (19.9 F)n/an/a
Nov29.4 C (84.9 F)-11.7 C (10.9 F)n/an/a
Dec26.1 C (79.0 F)-20.0 C (-4.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Moxley by the year they were set 1,464 records at Moxley still stand. 1900 holds the most, with 82. 02550751001897: 431898: 531899: 761900: 821901: 391902: 411903: 401904: 431905: 461906: 441907: 521908: 321909: 441910: 461911: 351912: 431913: 321914: 511915: 291916: 341917: 581918: 481919: 241920: 321921: 321922: 241923: 271924: 421925: 571926: 411927: 431928: 261929: 441930: 451931: 16189719011905190919131917192119251929
1,464 records at Moxley still stand. 1900 holds the most, with 82.
Standing records at Moxley by the year they were set
Year setStanding records
189743
189853
189976
190082
190139
190241
190340
190443
190546
190644
190752
190832
190944
191046
191135
191243
191332
191451
191529
191634
191758
191848
191924
192032
192132
192224
192327
192442
192557
192641
192743
192826
192944
193045
193116

All-Time Record Progression

1 new records
When Moxley set new all-time records 1 all-time records were set at Moxley between 24 June 1930 and 24 June 1930. Each dot is a new record. Record high maximum temperature24 June 1930: Record high maximum temperature 42.2 C (108.0 F)1930
1 all-time records were set at Moxley between 24 June 1930 and 24 June 1930. Each dot is a new record.
When Moxley set new all-time records
DateKindDetail
1930-06-24Record high maximum temperatureRecord high maximum temperature 42.2 C (108.0 F)

Wettest Day of Each Month

Jul: 169.7 mm (6.7 in)
Record daily precipitation for each month at Moxley The wettest day on record for each calendar month at Moxley. The most was 169.7 mm (6.7 in) on 15 July 1916. 050100150200 Jan: 66.0 mm (2.6 in), 2 January 1903 Jan Feb: 58.2 mm (2.3 in), 28 February 1900 Feb Mar: 89.4 mm (3.5 in), 14 March 1913 Mar Apr: 64.5 mm (2.5 in), 2 April 1920 Apr May: 146.1 mm (5.8 in), 21 May 1901 May Jun: 83.8 mm (3.3 in), 17 June 1900 Jun Jul: 169.7 mm (6.7 in), 15 July 1916 Jul Aug: 112.5 mm (4.4 in), 26 August 1920 Aug Sep: 134.9 mm (5.3 in), 22 September 1898 Sep Oct: 160.0 mm (6.3 in), 23 October 1900 Oct Nov: 69.6 mm (2.7 in), 19 November 1906 Nov Dec: 69.1 mm (2.7 in), 8 December 1924 Dec
The wettest day on record for each calendar month at Moxley. The most was 169.7 mm (6.7 in) on 15 July 1916.
Record daily precipitation for each month at Moxley
MonthRecord daily precipitation (mm)Date
Jan66.0 mm (2.6 in)2 January 1903
Feb58.2 mm (2.3 in)28 February 1900
Mar89.4 mm (3.5 in)14 March 1913
Apr64.5 mm (2.5 in)2 April 1920
May146.1 mm (5.8 in)21 May 1901
Jun83.8 mm (3.3 in)17 June 1900
Jul169.7 mm (6.7 in)15 July 1916
Aug112.5 mm (4.4 in)26 August 1920
Sep134.9 mm (5.3 in)22 September 1898
Oct160.0 mm (6.3 in)23 October 1900
Nov69.6 mm (2.7 in)19 November 1906
Dec69.1 mm (2.7 in)8 December 1924

Period of Record Coverage

1897 to 1931
Days with data per year at Moxley 35 years of record at Moxley, 1897 to 1931. 5 years have data for under 90 percent of days and are left out of rankings: 1897, 1906, 1928, 1930, 1931. 1897: 275 of 365 days1898: 365 of 365 days1899: 364 of 365 days1900: 365 of 365 days1901: 362 of 365 days1902: 359 of 365 days1903: 362 of 365 days1904: 357 of 366 days1905: 361 of 365 days1906: 328 of 365 days1907: 360 of 365 days1908: 360 of 366 days1909: 356 of 365 days1910: 358 of 365 days1911: 357 of 365 days1912: 365 of 366 days1913: 365 of 365 days1914: 365 of 365 days1915: 364 of 365 days1916: 366 of 366 days1917: 363 of 365 days1918: 365 of 365 days1919: 365 of 365 days1920: 365 of 366 days1921: 365 of 365 days1922: 365 of 365 days1923: 365 of 365 days1924: 366 of 366 days1925: 364 of 365 days1926: 365 of 365 days1927: 363 of 365 days1928: 236 of 366 days1929: 332 of 365 days1930: 291 of 365 days1931: 67 of 365 days1900190519101915192019251930
35 years of record at Moxley, 1897 to 1931. 5 years have data for under 90 percent of days and are left out of rankings: 1897, 1906, 1928, 1930, 1931.
Days with data per year at Moxley
YearDays with dataShare of yearComplete
189727575%No
1898365100%Yes
1899364100%Yes
1900365100%Yes
190136299%Yes
190235998%Yes
190336299%Yes
190435798%Yes
190536199%Yes
190632890%No
190736099%Yes
190836098%Yes
190935698%Yes
191035898%Yes
191135798%Yes
1912365100%Yes
1913365100%Yes
1914365100%Yes
1915364100%Yes
1916366100%Yes
191736399%Yes
1918365100%Yes
1919365100%Yes
1920365100%Yes
1921365100%Yes
1922365100%Yes
1923365100%Yes
1924366100%Yes
1925364100%Yes
1926365100%Yes
192736399%Yes
192823664%No
192933291%Yes
193029180%No
19316718%No

Latest Records

20
Latest records at Moxley
DateStationRecordValueBeat old record byOld record stoodSignificance
29 May 1931Moxley, USdaily high min20.6 C (69.1 F)2.8 C (5.0 F)30 years18 of 100 (Routine)
28 May 1931Moxley, USdaily high min17.8 C (64.0 F)1.1 C (2.0 F)28 years13 of 100 (Routine)
23 May 1931Moxley, USmonthly high min21.1 C (70.0 F)2.2 C (4.0 F)31 years27 of 100 (Routine)
19 May 1931Moxley, USdaily high min17.8 C (64.0 F)0.6 C (1.1 F)0 years4 of 100 (Routine)
17 May 1931Moxley, USdaily high min (Tie)17.8 C (64.0 F)tie30 years3 of 100 (Routine)
15 May 1931Moxley, USdaily high min17.2 C (63.0 F)0.5 C (0.9 F)25 years11 of 100 (Routine)
14 May 1931Moxley, USdaily high min15.6 C (60.1 F)0.6 C (1.1 F)25 years11 of 100 (Routine)
13 May 1931Moxley, USdaily high min (Tie)16.7 C (62.1 F)tie33 years3 of 100 (Routine)
22 April 1931Moxley, USdaily high min16.7 C (62.1 F)3.9 C (7.0 F)12 years13 of 100 (Routine)
21 April 1931Moxley, USdaily high max29.4 C (84.9 F)1.1 C (2.0 F)31 years13 of 100 (Routine)
19 April 1931Moxley, USdaily high min17.2 C (63.0 F)1.1 C (2.0 F)4 years6 of 100 (Routine)
17 April 1931Moxley, USdaily high max30.6 C (87.1 F)1.2 C (2.2 F)32 years14 of 100 (Routine)
13 April 1931Moxley, USdaily high min (Tie)12.8 C (55.0 F)tie28 years2 of 100 (Routine)
12 April 1931Moxley, USdaily high min16.1 C (61.0 F)3.3 C (5.9 F)20 years15 of 100 (Routine)
5 April 1931Moxley, USmonthly high min (Tie)18.3 C (64.9 F)tie8 years3 of 100 (Routine)
3 April 1931Moxley, USdaily high max29.4 C (84.9 F)3.3 C (5.9 F)17 years13 of 100 (Routine)
2 April 1931Moxley, USdaily high max29.4 C (84.9 F)2.2 C (4.0 F)12 years9 of 100 (Routine)
15 March 1931Moxley, USdaily high max (Tie)25.0 C (77.0 F)tie22 years2 of 100 (Routine)
7 March 1931Moxley, USdaily high max25.6 C (78.1 F)0.6 C (1.1 F)9 years6 of 100 (Routine)
5 March 1931Moxley, USdaily high min9.4 C (48.9 F)1.6 C (2.9 F)30 years15 of 100 (Routine)

Climate Trend

29 complete years, 1898 to 1927
Annual mean temperature at Moxley as warming stripes, 1898 to 1927 One stripe for each of 29 complete years at Moxley, 1898 to 1927. Blue stripes are years cooler than the station's own mean of 13.6 C (56.5 F); red stripes are warmer. The coolest year was 1904, at 12.4 C (54.2 F), and the warmest was 1913, at 14.7 C (58.4 F). The strongest colour marks a difference of 1.3 C (2.3 F). 1898: 14.0 C, +0.3 C from the station mean1899: 14.0 C, +0.3 C from the station mean1900: 14.5 C, +0.9 C from the station mean1901: 12.9 C, -0.7 C from the station mean1902: 13.5 C, -0.1 C from the station mean1903: 13.4 C, -0.2 C from the station mean1904: 12.4 C, -1.3 C from the station mean1905: 13.1 C, -0.5 C from the station mean1907: 13.7 C, +0.1 C from the station mean1908: 14.1 C, +0.4 C from the station mean1909: 13.8 C, +0.2 C from the station mean1910: 13.7 C, +0.1 C from the station mean1911: 14.6 C, +0.9 C from the station mean1912: 13.7 C, 0.0 C from the station mean1913: 14.7 C, +1.0 C from the station mean1914: 13.7 C, +0.1 C from the station mean1915: 13.4 C, -0.2 C from the station mean1916: 13.5 C, -0.2 C from the station mean1917: 12.4 C, -1.3 C from the station mean1918: 13.5 C, -0.2 C from the station mean1919: 13.9 C, +0.2 C from the station mean1920: 13.0 C, -0.6 C from the station mean1921: 14.6 C, +1.0 C from the station mean1922: 14.2 C, +0.6 C from the station mean1923: 13.6 C, 0.0 C from the station mean1924: 12.7 C, -0.9 C from the station mean1925: 13.9 C, +0.3 C from the station mean1926: 13.1 C, -0.6 C from the station mean1927: 13.9 C, +0.3 C from the station mean1898190019051910191519201925
One stripe for each of 29 complete years at Moxley, 1898 to 1927. Blue stripes are years cooler than the station's own mean of 13.6 C (56.5 F); red stripes are warmer. The coolest year was 1904, at 12.4 C (54.2 F), and the warmest was 1913, at 14.7 C (58.4 F). The strongest colour marks a difference of 1.3 C (2.3 F).
Annual mean temperature at Moxley as warming stripes, 1898 to 1927
YearAnnual mean temperatureDifference from the station mean
189814.0 C+0.34 C
189914.0 C+0.32 C
190014.5 C+0.89 C
190112.9 C-0.70 C
190213.5 C-0.13 C
190313.4 C-0.25 C
190412.4 C-1.27 C
190513.1 C-0.50 C
190713.7 C+0.06 C
190814.1 C+0.43 C
190913.8 C+0.19 C
191013.7 C+0.06 C
191114.6 C+0.93 C
191213.7 C+0.03 C
191314.7 C+1.02 C
191413.7 C+0.11 C
191513.4 C-0.22 C
191613.5 C-0.16 C
191712.4 C-1.26 C
191813.5 C-0.16 C
191913.9 C+0.24 C
192013.0 C-0.64 C
192114.6 C+0.96 C
192214.2 C+0.58 C
192313.6 C-0.01 C
192412.7 C-0.94 C
192513.9 C+0.30 C
192613.1 C-0.56 C
192713.9 C+0.28 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1897 to 1931
Yearly extremes at Moxley: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)42.2 C (108.0 F)193036.1 C (97.0 F)35
Coldest night (TNn)-23.3 C (-9.9 F)1918-14.4 C (6.1 F)35
Wettest day (Rx1day)169.7 mm (6.7 in)191669.6 mm (2.7 in)35
Wettest five days (Rx5day)285.3 mm (11.2 in)1916121.7 mm (4.8 in)34
Longest dry spell (CDD)55 days190421 days34

Hottest day (TXx)

Hottest day (TXx) at Moxley by year The hottest day of the year at Moxley, 1897 to 1931. The record is 42.2 C (108.0 F) in 1930, marked on the chart; the median year is 36.1 C (97.0 F). 3032.53537.54042.51900191019201930Record: 42.2 C (108.0 F) in 1930
The hottest day of the year at Moxley, 1897 to 1931. The record is 42.2 C (108.0 F) in 1930, marked on the chart; the median year is 36.1 C (97.0 F).
Hottest day (TXx) at Moxley by year
YearHottest day (TXx)
189737.2 C (99.0 F)
189837.2 C (99.0 F)
189936.7 C (98.1 F)
190037.8 C (100.0 F)
190136.7 C (98.1 F)
190236.7 C (98.1 F)
190337.2 C (99.0 F)
190436.1 C (97.0 F)
190534.4 C (93.9 F)
190635.6 C (96.1 F)
190735.6 C (96.1 F)
190836.1 C (97.0 F)
190936.7 C (98.1 F)
191034.4 C (93.9 F)
191136.7 C (98.1 F)
191236.7 C (98.1 F)
191337.8 C (100.0 F)
191437.8 C (100.0 F)
191537.2 C (99.0 F)
191634.4 C (93.9 F)
191735.6 C (96.1 F)
191837.8 C (100.0 F)
191936.1 C (97.0 F)
192034.4 C (93.9 F)
192136.1 C (97.0 F)
192234.4 C (93.9 F)
192334.4 C (93.9 F)
192436.1 C (97.0 F)
192538.9 C (102.0 F)
192640.0 C (104.0 F)
192735.0 C (95.0 F)
192832.2 C (90.0 F)
192936.1 C (97.0 F)
193042.2 C (108.0 F)
193132.2 C (90.0 F)

Coldest night (TNn)

Coldest night (TNn) at Moxley by year The coldest night of the year at Moxley, 1897 to 1931. The record is -23.3 C (-9.9 F) in 1918, marked on the chart; the median year is -14.4 C (6.1 F). -25-20-15-10-501900191019201930Record: -23.3 C (-9.9 F) in 1918
The coldest night of the year at Moxley, 1897 to 1931. The record is -23.3 C (-9.9 F) in 1918, marked on the chart; the median year is -14.4 C (6.1 F).
Coldest night (TNn) at Moxley by year
YearColdest night (TNn)
1897-10.0 C (14.0 F)
1898-15.6 C (3.9 F)
1899-22.8 C (-9.0 F)
1900-16.1 C (3.0 F)
1901-15.6 C (3.9 F)
1902-12.8 C (9.0 F)
1903-14.4 C (6.1 F)
1904-17.2 C (1.0 F)
1905-17.2 C (1.0 F)
1906-13.9 C (7.0 F)
1907-10.0 C (14.0 F)
1908-17.2 C (1.0 F)
1909-14.4 C (6.1 F)
1910-12.8 C (9.0 F)
1911-9.4 C (15.1 F)
1912-16.1 C (3.0 F)
1913-12.2 C (10.0 F)
1914-14.4 C (6.1 F)
1915-9.4 C (15.1 F)
1916-15.0 C (5.0 F)
1917-20.0 C (-4.0 F)
1918-23.3 C (-9.9 F)
1919-16.1 C (3.0 F)
1920-14.4 C (6.1 F)
1921-11.1 C (12.0 F)
1922-12.8 C (9.0 F)
1923-12.2 C (10.0 F)
1924-17.2 C (1.0 F)
1925-16.7 C (1.9 F)
1926-11.1 C (12.0 F)
1927-16.1 C (3.0 F)
1928-17.8 C (0.0 F)
1929-13.9 C (7.0 F)
1930-13.9 C (7.0 F)
1931-3.9 C (25.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Moxley by year The wettest day of the year at Moxley, 1897 to 1931. The record is 169.7 mm (6.7 in) in 1916, marked on the chart; the median year is 69.6 mm (2.7 in). 0501001502001900191019201930Record: 169.7 mm (6.7 in) in 1916
The wettest day of the year at Moxley, 1897 to 1931. The record is 169.7 mm (6.7 in) in 1916, marked on the chart; the median year is 69.6 mm (2.7 in).
Wettest day (Rx1day) at Moxley by year
YearWettest day (Rx1day)
189756.9 mm (2.2 in)
1898134.9 mm (5.3 in)
189950.8 mm (2.0 in)
1900160.0 mm (6.3 in)
1901146.1 mm (5.8 in)
190258.2 mm (2.3 in)
190369.6 mm (2.7 in)
190454.9 mm (2.2 in)
190571.6 mm (2.8 in)
190672.1 mm (2.8 in)
1907109.2 mm (4.3 in)
190870.6 mm (2.8 in)
190966.3 mm (2.6 in)
191065.5 mm (2.6 in)
191190.4 mm (3.6 in)
191266.8 mm (2.6 in)
191389.4 mm (3.5 in)
191449.8 mm (2.0 in)
191557.2 mm (2.3 in)
1916169.7 mm (6.7 in)
191745.5 mm (1.8 in)
1918118.1 mm (4.6 in)
191993.5 mm (3.7 in)
1920112.5 mm (4.4 in)
1921101.9 mm (4.0 in)
192274.9 mm (2.9 in)
192367.1 mm (2.6 in)
192491.4 mm (3.6 in)
192562.5 mm (2.5 in)
192649.3 mm (1.9 in)
192786.6 mm (3.4 in)
192861.0 mm (2.4 in)
192964.8 mm (2.6 in)
193050.8 mm (2.0 in)
19319.4 mm (0.37 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Moxley by year The wettest five days of the year at Moxley, 1897 to 1931. The record is 285.3 mm (11.2 in) in 1916, marked on the chart; the median year is 121.7 mm (4.8 in). 01002003001900191019201930Record: 285.3 mm (11.2 in) in 1916
The wettest five days of the year at Moxley, 1897 to 1931. The record is 285.3 mm (11.2 in) in 1916, marked on the chart; the median year is 121.7 mm (4.8 in).
Wettest five days (Rx5day) at Moxley by year
YearWettest five days (Rx5day)
1897110.5 mm (4.4 in)
1898178.1 mm (7.0 in)
1899106.9 mm (4.2 in)
1900166.4 mm (6.6 in)
1901228.4 mm (9.0 in)
1902118.4 mm (4.7 in)
1903106.2 mm (4.2 in)
190484.6 mm (3.3 in)
1905138.2 mm (5.4 in)
1906160.6 mm (6.3 in)
1907119.1 mm (4.7 in)
1908112.3 mm (4.4 in)
1909124.2 mm (4.9 in)
1910156.9 mm (6.2 in)
1911106.7 mm (4.2 in)
1912117.1 mm (4.6 in)
1913149.9 mm (5.9 in)
1914148.6 mm (5.9 in)
1915114.0 mm (4.5 in)
1916285.3 mm (11.2 in)
191782.2 mm (3.2 in)
1918264.7 mm (10.4 in)
1919171.0 mm (6.7 in)
1920185.6 mm (7.3 in)
1921174.5 mm (6.9 in)
1922128.0 mm (5.0 in)
1923104.7 mm (4.1 in)
1924170.1 mm (6.7 in)
192573.2 mm (2.9 in)
192686.7 mm (3.4 in)
1927101.1 mm (4.0 in)
1928129.5 mm (5.1 in)
192997.6 mm (3.8 in)
193050.8 mm (2.0 in)
1931n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Moxley by year The longest dry spell of the year at Moxley, 1897 to 1931. The record is 55 days in 1904, marked on the chart; the median year is 21 days. 02040601900191019201930Record: 55 days in 1904
The longest dry spell of the year at Moxley, 1897 to 1931. The record is 55 days in 1904, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Moxley by year
YearLongest dry spell (CDD)
189723 days
189817 days
189919 days
190016 days
190125 days
190220 days
190333 days
190455 days
190523 days
190622 days
190721 days
190819 days
190911 days
191015 days
191113 days
191218 days
191315 days
191420 days
191522 days
191619 days
191714 days
191816 days
191917 days
192026 days
192126 days
192225 days
192323 days
192424 days
192513 days
192618 days
192721 days
192824 days
192922 days
193030 days
1931n/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.

Frost Dates and Growing Season

29 years with a frost

Across 29 years with a frost, the median last spring frost at Moxley falls on 23 April and the median first autumn frost on 14 October, which leaves a median of 173 days between them.

Fitted over all years, the growing season changes by -4.4 days per decade at this station.

Frost dates and growing season at Moxley
MeasureMedian, all yearsEarliest periodRecent period (1898 to 1927)Recent against earliestFitted trend
Last spring frost23 Apriln/a23 Apriln/a+5.3 days per decade
First autumn frost14 Octobern/a14 Octobern/a+1.0 days per decade
Growing days173 daysn/a173 daysn/a-4.4 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

31 years, 1898 to 1929

A day with at least 75.7 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 220.3 mm (8.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Moxley: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years75.7 mm (3.0 in)
5 years104.3 mm (4.1 in)
10 years126.7 mm (5.0 in)
25 years159.7 mm (6.3 in)
50 years188.2 mm (7.4 in)Longer than the 31 years of record
100 years220.3 mm (8.7 in)Longer than the 31 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, 31 years of values from 1898 to 1929.

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: 169.7 mm (6.7 in) in 1916; 160.0 mm (6.3 in) in 1900; 146.1 mm (5.8 in) in 1901.

Download the Data

  • Data for Moxley standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Moxley 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).