Orangeburg Muni AP Weather Records (USW00053854)

Record envelope, standing records and threshold days for Orangeburg Muni AP (USW00053854), South Carolina, United States, with 30 years of record.

Key Facts for Orangeburg Muni AP

Orangeburg Muni AP (USW00053854) is a weather station in South Carolina, United States at 33.46 latitude and -80.85 longitude, 59 m (194 ft) above sea level.
The station reports from 1997 to 2026, 30 years of record.
1,464 records set at Orangeburg Muni AP still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: South Carolina, United States, 33.46 latitude, -80.85 longitude.
Elevation: 59 m (194 ft).
Period of record: 1997 to 2026, 30 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

25 days at or beyond a record

The band shows the record high and record low for each calendar day at Orangeburg Muni AP. The lines show the 2026 daily maximum and minimum. 25 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Orangeburg Muni AP, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	27.8 C (82.0 F)	-10.0 C (14.0 F)	26.7 C (80.1 F)	-7.7 C (18.1 F)
Feb	29.4 C (84.9 F)	-8.8 C (16.2 F)	27.8 C (82.0 F)	-4.9 C (23.2 F)
Mar	31.7 C (89.1 F)	-6.1 C (21.0 F)	27.2 C (81.0 F)	-2.1 C (28.2 F)
Apr	33.3 C (91.9 F)	-2.1 C (28.2 F)	30.0 C (86.0 F)	4.4 C (39.9 F)
May	38.3 C (100.9 F)	5.6 C (42.1 F)	33.9 C (93.0 F)	11.1 C (52.0 F)
Jun	39.4 C (102.9 F)	10.6 C (51.1 F)	36.7 C (98.1 F)	13.9 C (57.0 F)
Jul	38.9 C (102.0 F)	15.0 C (59.0 F)	36.7 C (98.1 F)	21.1 C (70.0 F)
Aug	40.6 C (105.1 F)	13.9 C (57.0 F)	35.0 C (95.0 F)	16.1 C (61.0 F)
Sep	36.7 C (98.1 F)	7.2 C (45.0 F)	35.0 C (95.0 F)	13.9 C (57.0 F)
Oct	36.7 C (98.1 F)	-1.7 C (28.9 F)	30.0 C (86.0 F)	4.4 C (39.9 F)
Nov	29.4 C (84.9 F)	-5.6 C (21.9 F)	27.8 C (82.0 F)	-3.3 C (26.1 F)
Dec	27.8 C (82.0 F)	-9.9 C (14.2 F)	26.1 C (79.0 F)	-6.7 C (19.9 F)

Which Years Hold Standing Records

1,464 standing records

1,464 records at Orangeburg Muni AP still stand. 1999 holds the most, with 79.

Standing records at Orangeburg Muni AP by the year they were set
Year set	Standing records
1997	35
1998	68
1999	79
2000	67
2001	60
2002	70
2003	38
2004	36
2005	64
2006	55
2007	60
2008	42
2009	36
2010	55
2011	64
2012	52
2013	44
2014	49
2015	56
2016	35
2017	45
2018	45
2019	52
2020	62
2021	28
2022	45
2023	37
2024	38
2025	47

Wettest Day of Each Month

Oct: 165.4 mm (6.5 in)

The wettest day on record for each calendar month at Orangeburg Muni AP. The most was 165.4 mm (6.5 in) on 3 October 2015.

Record daily precipitation for each month at Orangeburg Muni AP
Month	Record daily precipitation (mm)	Date
Jan	67.3 mm (2.6 in)	22 January 2023
Feb	64.8 mm (2.6 in)	3 February 2016
Mar	105.4 mm (4.1 in)	15 March 2003
Apr	81.8 mm (3.2 in)	24 April 2017
May	85.9 mm (3.4 in)	18 May 2018
Jun	79.2 mm (3.1 in)	9 June 2014
Jul	106.4 mm (4.2 in)	21 July 2014
Aug	142.5 mm (5.6 in)	6 August 2024
Sep	148.3 mm (5.8 in)	2 September 2016
Oct	165.4 mm (6.5 in)	3 October 2015
Nov	139.7 mm (5.5 in)	6 November 2024
Dec	87.1 mm (3.4 in)	17 December 2023

Period of Record Coverage

1997 to 2025

29 years of record at Orangeburg Muni AP, 1997 to 2025. 1 years have data for under 90 percent of days and are left out of rankings: 1997.

Days with data per year at Orangeburg Muni AP
Year	Days with data	Share of year	Complete
1997	202	55%	No
1998	361	99%	Yes
1999	360	99%	Yes
2000	357	98%	Yes
2001	361	99%	Yes
2002	362	99%	Yes
2003	364	100%	Yes
2004	364	99%	Yes
2005	358	98%	Yes
2006	363	99%	Yes
2007	364	100%	Yes
2008	363	99%	Yes
2009	364	100%	Yes
2010	365	100%	Yes
2011	364	100%	Yes
2012	365	100%	Yes
2013	365	100%	Yes
2014	364	100%	Yes
2015	364	100%	Yes
2016	364	99%	Yes
2017	364	100%	Yes
2018	333	91%	Yes
2019	361	99%	Yes
2020	364	99%	Yes
2021	364	100%	Yes
2022	365	100%	Yes
2023	365	100%	Yes
2024	365	100%	Yes
2025	364	100%	Yes

Latest Records

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

Climate Trend

27 complete years, 1998 to 2025

One stripe for each of 27 complete years at Orangeburg Muni AP, 1998 to 2025. Blue stripes are years cooler than the station's own mean of 18.5 C (65.2 F); red stripes are warmer. The coolest year was 2003, at 17.5 C (63.5 F), and the warmest was 2024, at 19.7 C (67.5 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Orangeburg Muni AP as warming stripes, 1998 to 2025
Year	Annual mean temperature	Difference from the station mean
1998	18.8 C	+0.37 C
1999	18.1 C	-0.36 C
2000	17.5 C	-0.92 C
2001	18.1 C	-0.40 C
2002	18.4 C	-0.08 C
2003	17.5 C	-0.96 C
2004	17.9 C	-0.55 C
2005	18.1 C	-0.34 C
2006	18.3 C	-0.16 C
2007	18.6 C	+0.11 C
2008	18.1 C	-0.33 C
2009	17.9 C	-0.55 C
2010	17.7 C	-0.76 C
2011	18.6 C	+0.18 C
2012	18.9 C	+0.48 C
2013	18.0 C	-0.45 C
2014	17.8 C	-0.64 C
2015	19.2 C	+0.71 C
2016	19.1 C	+0.63 C
2017	19.2 C	+0.75 C
2019	19.2 C	+0.70 C
2020	19.0 C	+0.57 C
2021	18.5 C	+0.00 C
2022	18.6 C	+0.11 C
2023	19.2 C	+0.73 C
2024	19.7 C	+1.26 C
2025	18.3 C	-0.16 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

1997 to 2026

Yearly extremes at Orangeburg Muni AP: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.6 C (105.1 F)	1999	37.5 C (99.5 F)	30
Coldest night (TNn)	-10.0 C (14.0 F)	2003	-7.7 C (18.1 F)	30
Wettest day (Rx1day)	165.4 mm (6.5 in)	2015	83.3 mm (3.3 in)	29
Wettest five days (Rx5day)	270.3 mm (10.6 in)	2015	100.8 mm (4.0 in)	29
Longest dry spell (CDD)	42 days	2026	21 days	29

Hottest day (TXx)

The hottest day of the year at Orangeburg Muni AP, 1997 to 2026. The record is 40.6 C (105.1 F) in 1999, marked on the chart; the median year is 37.5 C (99.5 F).

Hottest day (TXx) at Orangeburg Muni AP by year
Year	Hottest day (TXx)
1997	37.2 C (99.0 F)
1998	38.3 C (100.9 F)
1999	40.6 C (105.1 F)
2000	38.3 C (100.9 F)
2001	35.6 C (96.1 F)
2002	38.9 C (102.0 F)
2003	34.4 C (93.9 F)
2004	36.7 C (98.1 F)
2005	37.2 C (99.0 F)
2006	38.3 C (100.9 F)
2007	40.0 C (104.0 F)
2008	37.2 C (99.0 F)
2009	37.8 C (100.0 F)
2010	38.3 C (100.9 F)
2011	38.9 C (102.0 F)
2012	39.4 C (102.9 F)
2013	35.6 C (96.1 F)
2014	37.2 C (99.0 F)
2015	38.9 C (102.0 F)
2016	38.3 C (100.9 F)
2017	36.1 C (97.0 F)
2018	36.1 C (97.0 F)
2019	37.8 C (100.0 F)
2020	36.1 C (97.0 F)
2021	36.1 C (97.0 F)
2022	36.7 C (98.1 F)
2023	36.1 C (97.0 F)
2024	37.8 C (100.0 F)
2025	36.7 C (98.1 F)
2026	37.8 C (100.0 F)

Coldest night (TNn)

The coldest night of the year at Orangeburg Muni AP, 1997 to 2026. The record is -10.0 C (14.0 F) in 2003, marked on the chart; the median year is -7.7 C (18.1 F).

Coldest night (TNn) at Orangeburg Muni AP by year
Year	Coldest night (TNn)
1997	-3.9 C (25.0 F)
1998	-5.6 C (21.9 F)
1999	-8.3 C (17.1 F)
2000	-7.8 C (18.0 F)
2001	-8.9 C (16.0 F)
2002	-7.8 C (18.0 F)
2003	-10.0 C (14.0 F)
2004	-6.1 C (21.0 F)
2005	-9.4 C (15.1 F)
2006	-7.1 C (19.2 F)
2007	-4.9 C (23.2 F)
2008	-7.7 C (18.1 F)
2009	-8.2 C (17.2 F)
2010	-8.2 C (17.2 F)
2011	-7.7 C (18.1 F)
2012	-7.1 C (19.2 F)
2013	-3.8 C (25.2 F)
2014	-9.9 C (14.2 F)
2015	-8.8 C (16.2 F)
2016	-4.3 C (24.3 F)
2017	-4.9 C (23.2 F)
2018	-8.8 C (16.2 F)
2019	-3.2 C (26.2 F)
2020	-5.5 C (22.1 F)
2021	-3.8 C (25.2 F)
2022	-9.9 C (14.2 F)
2023	-2.1 C (28.2 F)
2024	-6.0 C (21.2 F)
2025	-7.7 C (18.1 F)
2026	-8.3 C (17.1 F)

Wettest day (Rx1day)

The wettest day of the year at Orangeburg Muni AP, 1997 to 2026. The record is 165.4 mm (6.5 in) in 2015, marked on the chart; the median year is 83.3 mm (3.3 in).

Wettest day (Rx1day) at Orangeburg Muni AP by year
Year	Wettest day (Rx1day)
1997	n/a
1998	110.0 mm (4.3 in)
1999	60.7 mm (2.4 in)
2000	95.5 mm (3.8 in)
2001	41.1 mm (1.6 in)
2002	39.4 mm (1.6 in)
2003	105.4 mm (4.1 in)
2004	79.5 mm (3.1 in)
2005	54.4 mm (2.1 in)
2006	62.0 mm (2.4 in)
2007	48.0 mm (1.9 in)
2008	73.9 mm (2.9 in)
2009	51.3 mm (2.0 in)
2010	61.2 mm (2.4 in)
2011	90.4 mm (3.6 in)
2012	83.3 mm (3.3 in)
2013	90.4 mm (3.6 in)
2014	106.4 mm (4.2 in)
2015	165.4 mm (6.5 in)
2016	148.3 mm (5.8 in)
2017	95.5 mm (3.8 in)
2018	85.9 mm (3.4 in)
2019	51.6 mm (2.0 in)
2020	96.0 mm (3.8 in)
2021	59.7 mm (2.4 in)
2022	70.6 mm (2.8 in)
2023	115.1 mm (4.5 in)
2024	142.5 mm (5.6 in)
2025	91.2 mm (3.6 in)
2026	53.6 mm (2.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Orangeburg Muni AP, 1997 to 2026. The record is 270.3 mm (10.6 in) in 2015, marked on the chart; the median year is 100.8 mm (4.0 in).

Wettest five days (Rx5day) at Orangeburg Muni AP by year
Year	Wettest five days (Rx5day)
1997	n/a
1998	113.0 mm (4.4 in)
1999	91.7 mm (3.6 in)
2000	207.8 mm (8.2 in)
2001	86.0 mm (3.4 in)
2002	114.6 mm (4.5 in)
2003	134.4 mm (5.3 in)
2004	96.4 mm (3.8 in)
2005	92.7 mm (3.6 in)
2006	100.3 mm (3.9 in)
2007	92.2 mm (3.6 in)
2008	92.8 mm (3.7 in)
2009	93.7 mm (3.7 in)
2010	90.6 mm (3.6 in)
2011	92.2 mm (3.6 in)
2012	100.8 mm (4.0 in)
2013	187.6 mm (7.4 in)
2014	118.4 mm (4.7 in)
2015	270.3 mm (10.6 in)
2016	173.2 mm (6.8 in)
2017	98.0 mm (3.9 in)
2018	111.3 mm (4.4 in)
2019	73.7 mm (2.9 in)
2020	129.8 mm (5.1 in)
2021	81.5 mm (3.2 in)
2022	113.6 mm (4.5 in)
2023	171.7 mm (6.8 in)
2024	232.7 mm (9.2 in)
2025	102.1 mm (4.0 in)
2026	94.6 mm (3.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Orangeburg Muni AP, 1997 to 2026. The record is 42 days in 2026, marked on the chart; the median year is 21 days.

Longest dry spell (CDD) at Orangeburg Muni AP by year
Year	Longest dry spell (CDD)
1997	n/a
1998	37 days
1999	20 days
2000	40 days
2001	39 days
2002	16 days
2003	14 days
2004	15 days
2005	24 days
2006	18 days
2007	26 days
2008	14 days
2009	17 days
2010	18 days
2011	15 days
2012	20 days
2013	24 days
2014	19 days
2015	18 days
2016	35 days
2017	24 days
2018	17 days
2019	22 days
2020	21 days
2021	23 days
2022	18 days
2023	23 days
2024	38 days
2025	29 days
2026	42 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

27 years with a frost

Across 27 years with a frost, the median last spring frost at Orangeburg Muni AP falls on 14 March and the median first autumn frost on 17 November, which leaves a median of 248 days between them.

Fitted over all years, the growing season changes by +4.5 days per decade at this station.

Frost dates and growing season at Orangeburg Muni AP
Measure	Median, all years	Earliest period	Recent period (1998 to 2025)	Recent against earliest	Fitted trend
Last spring frost	14 March	n/a	14 March	n/a	-2.4 days per decade
First autumn frost	17 November	n/a	17 November	n/a	+2.1 days per decade
Growing days	248 days	n/a	248 days	n/a	+4.5 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.

Download the Data

Data for Orangeburg Muni AP standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Orangeburg Muni 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

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