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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Waynesville Regnl AP Weather Records (USW00003938)

Record envelope, standing records and threshold days for Waynesville Regnl AP (USW00003938), Missouri, United States, with 64 years of record.

Key Facts for Waynesville Regnl AP

  • Waynesville Regnl AP (USW00003938) is a weather station in Missouri, United States at 37.75 latitude and -92.15 longitude, 351 m (1,152 ft) above sea level.
  • The station reports from 1963 to 2026, 64 years of record.
  • 1,464 records set at Waynesville Regnl AP still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Missouri, United States, 37.75 latitude, -92.15 longitude.
  • Elevation: 351 m (1,152 ft).
  • Period of record: 1963 to 2026, 64 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

95 days at or beyond a record
Daily record high and record low at Waynesville Regnl AP, with 2026 drawn through them The band shows the record high and record low for each calendar day at Waynesville Regnl AP. The lines show the 2026 daily maximum and minimum. 95 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Waynesville Regnl AP. The lines show the 2026 daily maximum and minimum. 95 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Waynesville Regnl AP, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan25.0 C (77.0 F)-23.3 C (-9.9 F)16.5 C (61.7 F)-18.3 C (-0.9 F)
Feb25.1 C (77.2 F)-18.9 C (-2.0 F)25.1 C (77.2 F)-18.9 C (-2.0 F)
Mar29.4 C (84.9 F)-12.2 C (10.0 F)29.4 C (84.9 F)-4.4 C (24.1 F)
Apr32.8 C (91.0 F)-2.2 C (28.0 F)31.8 C (89.2 F)-0.3 C (31.5 F)
May32.8 C (91.0 F)0.0 C (32.0 F)31.0 C (87.8 F)6.0 C (42.8 F)
Jun35.0 C (95.0 F)7.2 C (45.0 F)33.3 C (91.9 F)12.4 C (54.3 F)
Jul38.9 C (102.0 F)9.4 C (48.9 F)35.4 C (95.7 F)17.9 C (64.2 F)
Aug38.9 C (102.0 F)8.3 C (46.9 F)37.5 C (99.5 F)9.2 C (48.6 F)
Sep35.1 C (95.2 F)1.1 C (34.0 F)35.1 C (95.2 F)8.1 C (46.6 F)
Oct34.4 C (93.9 F)-3.9 C (25.0 F)30.0 C (86.0 F)2.8 C (37.0 F)
Nov27.1 C (80.8 F)-15.0 C (5.0 F)27.1 C (80.8 F)-5.5 C (22.1 F)
Dec24.9 C (76.8 F)-18.9 C (-2.0 F)24.9 C (76.8 F)-14.5 C (5.9 F)

Which Years Hold Standing Records

1,464 standing records
Standing records at Waynesville Regnl AP by the year they were set 1,464 records at Waynesville Regnl AP still stand. 1966 holds the most, with 196. 0501001502001963: 1721964: 1611965: 1651966: 1961967: 1821968: 1371969: 1081970: 1662025: 177196319641965196619671968196919702025
1,464 records at Waynesville Regnl AP still stand. 1966 holds the most, with 196.
Standing records at Waynesville Regnl AP by the year they were set
Year setStanding records
1963172
1964161
1965165
1966196
1967182
1968137
1969108
1970166
2025177

Wettest Day of Each Month

Sep: 144.5 mm (5.7 in)
Record daily precipitation for each month at Waynesville Regnl AP The wettest day on record for each calendar month at Waynesville Regnl AP. The most was 144.5 mm (5.7 in) on 4 September 1965. 050100150 Jan: 60.2 mm (2.4 in), 29 January 1969 Jan Feb: 65.8 mm (2.6 in), 9 February 1966 Feb Mar: 86.9 mm (3.4 in), 9 March 1964 Mar Apr: 79.8 mm (3.1 in), 30 April 1970 Apr May: 71.6 mm (2.8 in), 14 May 1967 May Jun: 72.6 mm (2.9 in), 21 June 1967 Jun Jul: 46.7 mm (1.8 in), 9 July 1965 Jul Aug: 77.7 mm (3.1 in), 31 August 1965 Aug Sep: 144.5 mm (5.7 in), 4 September 1965 Sep Oct: 54.9 mm (2.2 in), 11 October 1969 Oct Nov: 99.1 mm (3.9 in), 2 November 1968 Nov Dec: 41.7 mm (1.6 in), 24 December 1965 Dec
The wettest day on record for each calendar month at Waynesville Regnl AP. The most was 144.5 mm (5.7 in) on 4 September 1965.
Record daily precipitation for each month at Waynesville Regnl AP
MonthRecord daily precipitation (mm)Date
Jan60.2 mm (2.4 in)29 January 1969
Feb65.8 mm (2.6 in)9 February 1966
Mar86.9 mm (3.4 in)9 March 1964
Apr79.8 mm (3.1 in)30 April 1970
May71.6 mm (2.8 in)14 May 1967
Jun72.6 mm (2.9 in)21 June 1967
Jul46.7 mm (1.8 in)9 July 1965
Aug77.7 mm (3.1 in)31 August 1965
Sep144.5 mm (5.7 in)4 September 1965
Oct54.9 mm (2.2 in)11 October 1969
Nov99.1 mm (3.9 in)2 November 1968
Dec41.7 mm (1.6 in)24 December 1965

Period of Record Coverage

1963 to 2025
Days with data per year at Waynesville Regnl AP 9 years of record at Waynesville Regnl AP, 1963 to 2025. 2 years have data for under 90 percent of days and are left out of rankings: 1963, 1968. 1963: 287 of 365 days1964: 366 of 366 days1965: 364 of 365 days1966: 362 of 365 days1967: 362 of 365 days1968: 298 of 366 days1969: 337 of 365 days1970: 361 of 365 days2025: 358 of 365 days196519702025
9 years of record at Waynesville Regnl AP, 1963 to 2025. 2 years have data for under 90 percent of days and are left out of rankings: 1963, 1968.
Days with data per year at Waynesville Regnl AP
YearDays with dataShare of yearComplete
196328779%No
1964366100%Yes
1965364100%Yes
196636299%Yes
196736299%Yes
196829881%No
196933792%Yes
197036199%Yes
202535898%Yes

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1963 to 2026
Yearly extremes at Waynesville Regnl AP: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)39.5 C (103.1 F)202637.7 C (99.8 F)10
Coldest night (TNn)-23.3 C (-9.9 F)1968-19.0 C (-2.2 F)10
Wettest day (Rx1day)144.5 mm (5.7 in)196572.6 mm (2.9 in)9
Wettest five days (Rx5day)222.2 mm (8.7 in)1965102.1 mm (4.0 in)9
Longest dry spell (CDD)35 days196319 days9

Hottest day (TXx)

Hottest day (TXx) at Waynesville Regnl AP by year The hottest day of the year at Waynesville Regnl AP, 1963 to 2026. The record is 39.5 C (103.1 F) in 2026, marked on the chart; the median year is 37.7 C (99.8 F). 3234363840198020002020Record: 39.5 C (103.1 F) in 2026
The hottest day of the year at Waynesville Regnl AP, 1963 to 2026. The record is 39.5 C (103.1 F) in 2026, marked on the chart; the median year is 37.7 C (99.8 F).
Hottest day (TXx) at Waynesville Regnl AP by year
YearHottest day (TXx)
196336.1 C (97.0 F)
196438.9 C (102.0 F)
196535.0 C (95.0 F)
196637.8 C (100.0 F)
196733.3 C (91.9 F)
196835.6 C (96.1 F)
196938.3 C (100.9 F)
197038.9 C (102.0 F)
202537.5 C (99.5 F)
202639.5 C (103.1 F)

Coldest night (TNn)

Coldest night (TNn) at Waynesville Regnl AP by year The coldest night of the year at Waynesville Regnl AP, 1963 to 2026. The record is -23.3 C (-9.9 F) in 1968, marked on the chart; the median year is -19.0 C (-2.2 F). -25-20-15-10198020002020Record: -23.3 C (-9.9 F) in 1968
The coldest night of the year at Waynesville Regnl AP, 1963 to 2026. The record is -23.3 C (-9.9 F) in 1968, marked on the chart; the median year is -19.0 C (-2.2 F).
Coldest night (TNn) at Waynesville Regnl AP by year
YearColdest night (TNn)
1963-18.9 C (-2.0 F)
1964-18.3 C (-0.9 F)
1965-22.2 C (-8.0 F)
1966-21.7 C (-7.1 F)
1967-17.2 C (1.0 F)
1968-23.3 C (-9.9 F)
1969-10.6 C (12.9 F)
1970-21.1 C (-6.0 F)
2025-18.9 C (-2.0 F)
2026-19.1 C (-2.4 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Waynesville Regnl AP by year The wettest day of the year at Waynesville Regnl AP, 1963 to 2026. The record is 144.5 mm (5.7 in) in 1965, marked on the chart; the median year is 72.6 mm (2.9 in). 050100150198020002020Record: 144.5 mm (5.7 in) in 1965
The wettest day of the year at Waynesville Regnl AP, 1963 to 2026. The record is 144.5 mm (5.7 in) in 1965, marked on the chart; the median year is 72.6 mm (2.9 in).
Wettest day (Rx1day) at Waynesville Regnl AP by year
YearWettest day (Rx1day)
196342.4 mm (1.7 in)
196486.9 mm (3.4 in)
1965144.5 mm (5.7 in)
196671.4 mm (2.8 in)
196772.6 mm (2.9 in)
196899.1 mm (3.9 in)
196960.2 mm (2.4 in)
197080.3 mm (3.2 in)
2025n/a
202617.7 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Waynesville Regnl AP by year The wettest five days of the year at Waynesville Regnl AP, 1963 to 2026. The record is 222.2 mm (8.7 in) in 1965, marked on the chart; the median year is 102.1 mm (4.0 in). 050100150200250198020002020Record: 222.2 mm (8.7 in) in 1965
The wettest five days of the year at Waynesville Regnl AP, 1963 to 2026. The record is 222.2 mm (8.7 in) in 1965, marked on the chart; the median year is 102.1 mm (4.0 in).
Wettest five days (Rx5day) at Waynesville Regnl AP by year
YearWettest five days (Rx5day)
196387.9 mm (3.5 in)
1964113.4 mm (4.5 in)
1965222.2 mm (8.7 in)
1966102.1 mm (4.0 in)
1967104.7 mm (4.1 in)
196876.9 mm (3.0 in)
1969100.9 mm (4.0 in)
1970180.0 mm (7.1 in)
2025n/a
202627.7 mm (1.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Waynesville Regnl AP by year The longest dry spell of the year at Waynesville Regnl AP, 1963 to 2026. The record is 35 days in 1963, marked on the chart; the median year is 19 days. 010203040198020002020Record: 35 days in 1963
The longest dry spell of the year at Waynesville Regnl AP, 1963 to 2026. The record is 35 days in 1963, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Waynesville Regnl AP by year
YearLongest dry spell (CDD)
196335 days
196429 days
196518 days
196619 days
196728 days
196818 days
196917 days
197024 days
2025n/a
20262 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.

Download the Data

  • Data for Waynesville Regnl AP standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Waynesville Regnl AP 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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