Record envelope, standing records and threshold days for Sibolga/Pinangsori (ID000096073), Indonesia, with 66 years of record.
Key Facts for Sibolga/Pinangsori
Sibolga/Pinangsori (ID000096073) is a weather station in Indonesia at 1.55 latitude and 98.88 longitude, 3 m (10 ft) above sea level.
The station reports from 1960 to 2025, 66 years of record.
1,464 records set at Sibolga/Pinangsori still stand.
Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
Sibolga/Pinangsori set a daily record high maximum temperature of 34.0 C (93.2 F) on 23 August 2025.
About the Station
Location: Indonesia, 1.55 latitude, 98.88 longitude.
Elevation: 3 m (10 ft).
Period of record: 1960 to 2025, 66 years.
Eligible elements: tmax, tmin.
Daily Record Envelope and 2026
24 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Sibolga/Pinangsori. The lines show the 2026 daily maximum and minimum. 24 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Sibolga/Pinangsori, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
38.6 C (101.5 F)
17.0 C (62.6 F)
33.6 C (92.5 F)
20.3 C (68.5 F)
Feb
37.1 C (98.8 F)
16.0 C (60.8 F)
35.4 C (95.7 F)
21.3 C (70.3 F)
Mar
36.0 C (96.8 F)
17.4 C (63.3 F)
35.0 C (95.0 F)
21.2 C (70.2 F)
Apr
35.2 C (95.4 F)
18.0 C (64.4 F)
34.4 C (93.9 F)
21.2 C (70.2 F)
May
36.2 C (97.2 F)
18.0 C (64.4 F)
35.0 C (95.0 F)
20.6 C (69.1 F)
Jun
39.8 C (103.6 F)
17.0 C (62.6 F)
34.8 C (94.6 F)
20.2 C (68.4 F)
Jul
36.9 C (98.4 F)
17.2 C (63.0 F)
35.0 C (95.0 F)
20.3 C (68.5 F)
Aug
35.1 C (95.2 F)
17.4 C (63.3 F)
34.0 C (93.2 F)
20.2 C (68.4 F)
Sep
38.0 C (100.4 F)
17.3 C (63.1 F)
n/a
n/a
Oct
35.0 C (95.0 F)
19.0 C (66.2 F)
n/a
n/a
Nov
35.2 C (95.4 F)
17.8 C (64.0 F)
n/a
n/a
Dec
37.0 C (98.6 F)
18.0 C (64.4 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Sibolga/Pinangsori still stand. 2024 holds the most, with 89.
Standing records at Sibolga/Pinangsori by the year they were set
Year set
Standing records
1960
1
1979
10
1980
24
1981
70
1984
14
1985
20
1986
21
1987
11
1988
48
1989
32
1990
2
1991
2
1992
15
1993
22
1994
21
1995
32
1996
18
1997
30
1998
54
1999
29
2000
26
2001
23
2002
28
2003
24
2004
38
2005
27
2006
27
2007
26
2008
22
2009
31
2010
40
2011
46
2012
31
2013
28
2014
38
2015
58
2016
52
2017
43
2018
33
2019
34
2020
64
2021
33
2022
32
2023
67
2024
89
2025
28
Wettest Day of Each Month
Jun: 205.0 mm (8.1 in)
The wettest day on record for each calendar month at Sibolga/Pinangsori. The most was 205.0 mm (8.1 in) on 11 June 2022.
Record daily precipitation for each month at Sibolga/Pinangsori
Month
Record daily precipitation (mm)
Date
Jan
194.1 mm (7.6 in)
25 January 2025
Feb
102.1 mm (4.0 in)
24 February 1996
Mar
163.1 mm (6.4 in)
26 March 2018
Apr
75.9 mm (3.0 in)
14 April 1996
May
156.0 mm (6.1 in)
9 May 1995
Jun
205.0 mm (8.1 in)
11 June 2022
Jul
194.1 mm (7.6 in)
5 July 1996
Aug
112.0 mm (4.4 in)
13 August 2003
Sep
106.9 mm (4.2 in)
1 September 2005
Oct
195.1 mm (7.7 in)
29 October 2003
Nov
128.5 mm (5.1 in)
11 November 2010
Dec
126.0 mm (5.0 in)
11 December 2011
Period of Record Coverage
1960 to 2025
Complete yearUnder 90 percent of days
48 years of record at Sibolga/Pinangsori, 1960 to 2025. 36 years have data for under 90 percent of days and are left out of rankings: 1960, 1976, 1979, 1980, 1981, 1982, 1984, 1985 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 16 complete years at Sibolga/Pinangsori, 1994 to 2023. Blue stripes are years cooler than the station's own mean of 26.8 C (80.3 F); red stripes are warmer. The coolest year was 2009, at 26.4 C (79.6 F), and the warmest was 2019, at 27.3 C (81.2 F). The strongest colour marks a difference of 0.6 C (1.1 F).
Annual mean temperature at Sibolga/Pinangsori as warming stripes, 1994 to 2023
Year
Annual mean temperature
Difference from the station mean
1994
26.6 C
-0.22 C
1995
26.8 C
-0.04 C
1996
26.6 C
-0.18 C
1997
26.8 C
0.00 C
2003
26.6 C
-0.20 C
2006
26.6 C
-0.18 C
2008
26.5 C
-0.34 C
2009
26.4 C
-0.39 C
2010
26.7 C
-0.11 C
2011
26.5 C
-0.30 C
2012
26.7 C
-0.14 C
2015
27.3 C
+0.45 C
2016
27.2 C
+0.34 C
2019
27.3 C
+0.51 C
2021
27.2 C
+0.39 C
2023
27.3 C
+0.47 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
1960 to 2025
Yearly extremes at Sibolga/Pinangsori: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
39.8 C (103.6 F)
1989
35.2 C (95.3 F)
48
Coldest night (TNn)
16.0 C (60.8 F)
2011
19.0 C (66.2 F)
44
Wettest day (Rx1day)
205.0 mm (8.1 in)
2022
73.4 mm (2.9 in)
58
Wettest five days (Rx5day)
248.0 mm (9.8 in)
2002
123.6 mm (4.9 in)
26
Longest dry spell (CDD)
24 days
1998
3 days
42
Hottest day (TXx)
The hottest day of the year at Sibolga/Pinangsori, 1960 to 2025. The record is 39.8 C (103.6 F) in 1989, marked on the chart; the median year is 35.2 C (95.3 F).
Hottest day (TXx) at Sibolga/Pinangsori by year
Year
Hottest day (TXx)
1960
32.8 C (91.0 F)
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1973
n/a
1974
n/a
1975
n/a
1976
31.0 C (87.8 F)
1977
n/a
1978
n/a
1979
34.0 C (93.2 F)
1980
38.0 C (100.4 F)
1981
38.0 C (100.4 F)
1982
32.5 C (90.5 F)
1983
n/a
1984
34.8 C (94.6 F)
1985
34.6 C (94.3 F)
1986
35.3 C (95.5 F)
1987
36.2 C (97.2 F)
1988
36.9 C (98.4 F)
1989
39.8 C (103.6 F)
1990
35.3 C (95.5 F)
1991
34.7 C (94.5 F)
1992
38.6 C (101.5 F)
1993
34.4 C (93.9 F)
1994
34.8 C (94.6 F)
1995
35.1 C (95.2 F)
1996
34.8 C (94.6 F)
1997
35.0 C (95.0 F)
1998
36.2 C (97.2 F)
1999
34.0 C (93.2 F)
2000
35.1 C (95.2 F)
2001
34.4 C (93.9 F)
2002
35.6 C (96.1 F)
2003
35.6 C (96.1 F)
2004
34.8 C (94.6 F)
2005
35.2 C (95.4 F)
2006
35.1 C (95.2 F)
2007
35.3 C (95.5 F)
2008
34.5 C (94.1 F)
2009
34.0 C (93.2 F)
2010
34.9 C (94.8 F)
2011
34.1 C (93.4 F)
2012
35.2 C (95.4 F)
2013
36.0 C (96.8 F)
2014
35.2 C (95.4 F)
2015
35.6 C (96.1 F)
2016
37.1 C (98.8 F)
2017
35.4 C (95.7 F)
2018
35.1 C (95.2 F)
2019
35.8 C (96.4 F)
2020
37.1 C (98.8 F)
2021
37.0 C (98.6 F)
2022
34.6 C (94.3 F)
2023
35.0 C (95.0 F)
2024
36.4 C (97.5 F)
2025
35.4 C (95.7 F)
Coldest night (TNn)
The coldest night of the year at Sibolga/Pinangsori, 1960 to 2025. The record is 16.0 C (60.8 F) in 2011, marked on the chart; the median year is 19.0 C (66.2 F).
Coldest night (TNn) at Sibolga/Pinangsori by year
Year
Coldest night (TNn)
1960
20.0 C (68.0 F)
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1973
n/a
1974
n/a
1975
n/a
1976
22.0 C (71.6 F)
1977
n/a
1978
n/a
1979
19.0 C (66.2 F)
1980
20.0 C (68.0 F)
1981
18.0 C (64.4 F)
1982
n/a
1983
n/a
1984
22.2 C (72.0 F)
1985
19.2 C (66.6 F)
1986
n/a
1987
21.2 C (70.2 F)
1988
17.0 C (62.6 F)
1989
17.3 C (63.1 F)
1990
n/a
1991
n/a
1992
19.0 C (66.2 F)
1993
19.0 C (66.2 F)
1994
19.0 C (66.2 F)
1995
19.0 C (66.2 F)
1996
19.6 C (67.3 F)
1997
18.0 C (64.4 F)
1998
19.0 C (66.2 F)
1999
19.7 C (67.5 F)
2000
19.2 C (66.6 F)
2001
19.6 C (67.3 F)
2002
17.6 C (63.7 F)
2003
18.0 C (64.4 F)
2004
17.4 C (63.3 F)
2005
18.8 C (65.8 F)
2006
17.0 C (62.6 F)
2007
18.0 C (64.4 F)
2008
18.0 C (64.4 F)
2009
16.8 C (62.2 F)
2010
18.6 C (65.5 F)
2011
16.0 C (60.8 F)
2012
17.8 C (64.0 F)
2013
18.8 C (65.8 F)
2014
17.8 C (64.0 F)
2015
16.5 C (61.7 F)
2016
19.8 C (67.6 F)
2017
18.6 C (65.5 F)
2018
18.4 C (65.1 F)
2019
19.8 C (67.6 F)
2020
20.2 C (68.4 F)
2021
20.0 C (68.0 F)
2022
18.4 C (65.1 F)
2023
19.8 C (67.6 F)
2024
19.0 C (66.2 F)
2025
20.2 C (68.4 F)
Wettest day (Rx1day)
The wettest day of the year at Sibolga/Pinangsori, 1960 to 2025. The record is 205.0 mm (8.1 in) in 2022, marked on the chart; the median year is 73.4 mm (2.9 in).
Wettest day (Rx1day) at Sibolga/Pinangsori by year
Year
Wettest day (Rx1day)
1960
94.0 mm (3.7 in)
1961
96.0 mm (3.8 in)
1962
93.0 mm (3.7 in)
1963
96.0 mm (3.8 in)
1964
95.0 mm (3.7 in)
1965
0.0 mm (0.00 in)
1973
15.0 mm (0.6 in)
1974
15.0 mm (0.6 in)
1975
7.9 mm (0.31 in)
1976
10.9 mm (0.4 in)
1977
10.9 mm (0.4 in)
1978
15.0 mm (0.6 in)
1979
70.1 mm (2.8 in)
1980
80.0 mm (3.1 in)
1981
110.0 mm (4.3 in)
1982
50.0 mm (2.0 in)
1983
51.1 mm (2.0 in)
1984
18.0 mm (0.7 in)
1985
19.1 mm (0.8 in)
1986
30.2 mm (1.2 in)
1987
37.1 mm (1.5 in)
1988
29.0 mm (1.1 in)
1989
0.0 mm (0.00 in)
1990
5.1 mm (0.20 in)
1991
46.0 mm (1.8 in)
1992
69.1 mm (2.7 in)
1993
80.0 mm (3.1 in)
1994
140.0 mm (5.5 in)
1995
156.0 mm (6.1 in)
1996
194.1 mm (7.6 in)
1997
78.0 mm (3.1 in)
1998
85.1 mm (3.4 in)
1999
61.0 mm (2.4 in)
2000
0.0 mm (0.00 in)
2001
n/a
2002
102.9 mm (4.1 in)
2003
195.1 mm (7.7 in)
2004
74.9 mm (2.9 in)
2005
106.9 mm (4.2 in)
2006
80.0 mm (3.1 in)
2007
91.9 mm (3.6 in)
2008
89.2 mm (3.5 in)
2009
20.1 mm (0.8 in)
2010
128.5 mm (5.1 in)
2011
126.0 mm (5.0 in)
2012
51.6 mm (2.0 in)
2013
143.0 mm (5.6 in)
2014
84.1 mm (3.3 in)
2015
30.0 mm (1.2 in)
2016
41.9 mm (1.6 in)
2017
109.0 mm (4.3 in)
2018
163.1 mm (6.4 in)
2019
71.9 mm (2.8 in)
2020
24.9 mm (1.0 in)
2021
7.9 mm (0.31 in)
2022
205.0 mm (8.1 in)
2023
67.1 mm (2.6 in)
2024
97.0 mm (3.8 in)
2025
194.1 mm (7.6 in)
Wettest five days (Rx5day)
The wettest five days of the year at Sibolga/Pinangsori, 1960 to 2025. The record is 248.0 mm (9.8 in) in 2002, marked on the chart; the median year is 123.6 mm (4.9 in).
Wettest five days (Rx5day) at Sibolga/Pinangsori by year
Year
Wettest five days (Rx5day)
1960
240.0 mm (9.4 in)
1961
203.1 mm (8.0 in)
1962
191.3 mm (7.5 in)
1963
176.8 mm (7.0 in)
1964
227.2 mm (8.9 in)
1965
51.0 mm (2.0 in)
1973
15.0 mm (0.6 in)
1974
21.9 mm (0.9 in)
1975
n/a
1976
7.9 mm (0.31 in)
1977
10.9 mm (0.4 in)
1978
14.0 mm (0.6 in)
1979
76.9 mm (3.0 in)
1980
207.1 mm (8.2 in)
1981
185.9 mm (7.3 in)
1982
n/a
1983
n/a
1984
n/a
1985
n/a
1986
n/a
1987
n/a
1988
n/a
1989
n/a
1990
n/a
1991
n/a
1992
77.5 mm (3.1 in)
1993
100.1 mm (3.9 in)
1994
221.5 mm (8.7 in)
1995
176.3 mm (6.9 in)
1996
195.8 mm (7.7 in)
1997
84.1 mm (3.3 in)
1998
147.1 mm (5.8 in)
1999
0.8 mm (0.03 in)
2000
n/a
2001
n/a
2002
248.0 mm (9.8 in)
2003
227.1 mm (8.9 in)
2004
73.1 mm (2.9 in)
2005
79.0 mm (3.1 in)
2006
n/a
2007
n/a
2008
n/a
2009
n/a
2010
n/a
2011
n/a
2012
n/a
2013
n/a
2014
n/a
2015
n/a
2016
n/a
2017
n/a
2018
n/a
2019
n/a
2020
n/a
2021
n/a
2022
n/a
2023
n/a
2024
n/a
2025
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Sibolga/Pinangsori, 1960 to 2025. The record is 24 days in 1998, marked on the chart; the median year is 3 days.
Longest dry spell (CDD) at Sibolga/Pinangsori by year
Year
Longest dry spell (CDD)
1960
1 day
1961
1 day
1962
1 day
1963
1 day
1964
1 day
1965
1 day
1973
6 days
1974
14 days
1975
3 days
1976
6 days
1977
9 days
1978
13 days
1979
3 days
1980
5 days
1981
6 days
1982
2 days
1983
2 days
1984
3 days
1985
1 day
1986
2 days
1987
1 day
1988
1 day
1989
1 day
1990
n/a
1991
1 day
1992
6 days
1993
7 days
1994
16 days
1995
15 days
1996
14 days
1997
13 days
1998
24 days
1999
5 days
2000
2 days
2001
n/a
2002
13 days
2003
23 days
2004
9 days
2005
12 days
2006
n/a
2007
n/a
2008
n/a
2009
n/a
2010
n/a
2011
n/a
2012
n/a
2013
n/a
2014
n/a
2015
1 day
2016
n/a
2017
1 day
2018
n/a
2019
n/a
2020
1 day
2021
n/a
2022
n/a
2023
1 day
2024
1 day
2025
n/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.
Download the Data
Data for Sibolga/Pinangsori standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Sibolga/Pinangsori 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.