Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Riberalta. 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 Riberalta, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
37.5 C (99.5 F)
18.0 C (64.4 F)
n/a
n/a
Feb
35.9 C (96.6 F)
18.0 C (64.4 F)
n/a
n/a
Mar
37.3 C (99.1 F)
17.1 C (62.8 F)
n/a
n/a
Apr
43.9 C (111.0 F)
12.8 C (55.0 F)
n/a
n/a
May
36.3 C (97.3 F)
9.0 C (48.2 F)
n/a
n/a
Jun
35.7 C (96.3 F)
7.0 C (44.6 F)
n/a
n/a
Jul
37.5 C (99.5 F)
5.0 C (41.0 F)
n/a
n/a
Aug
39.0 C (102.2 F)
8.0 C (46.4 F)
n/a
n/a
Sep
39.7 C (103.5 F)
11.0 C (51.8 F)
n/a
n/a
Oct
39.6 C (103.3 F)
14.0 C (57.2 F)
n/a
n/a
Nov
39.3 C (102.7 F)
15.0 C (59.0 F)
n/a
n/a
Dec
37.1 C (98.8 F)
17.0 C (62.6 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Riberalta still stand. 2024 holds the most, with 125.
Standing records at Riberalta by the year they were set
Year set
Standing records
1973
19
1974
37
1975
50
1976
19
1977
11
1978
9
1979
10
1980
15
1981
21
1982
31
1983
36
1984
10
1985
24
1986
8
1987
11
1988
19
1989
30
1990
28
1991
21
1992
18
1993
31
1994
27
1995
34
1996
18
1997
15
1998
17
1999
7
2000
7
2001
19
2002
25
2003
40
2004
35
2005
46
2006
21
2007
21
2008
37
2009
30
2010
50
2011
29
2012
22
2013
20
2014
19
2015
30
2016
58
2017
21
2018
26
2019
7
2020
19
2021
27
2022
35
2023
86
2024
125
2025
33
Wettest Day of Each Month
Feb: 300.0 mm (11.8 in)
The wettest day on record for each calendar month at Riberalta. The most was 300.0 mm (11.8 in) on 18 February 1974.
Record daily precipitation for each month at Riberalta
Month
Record daily precipitation (mm)
Date
Jan
126.0 mm (5.0 in)
28 January 1994
Feb
300.0 mm (11.8 in)
18 February 1974
Mar
142.0 mm (5.6 in)
8 March 1988
Apr
126.7 mm (5.0 in)
28 April 2017
May
95.0 mm (3.7 in)
6 May 2009
Jun
61.7 mm (2.4 in)
11 June 2022
Jul
80.0 mm (3.1 in)
8 July 1993
Aug
66.0 mm (2.6 in)
10 August 1993
Sep
249.9 mm (9.8 in)
22 September 1980
Oct
140.0 mm (5.5 in)
25 October 1984
Nov
192.0 mm (7.6 in)
2 November 1991
Dec
130.0 mm (5.1 in)
26 December 2011
Period of Record Coverage
1974 to 2025
Complete yearUnder 90 percent of days
49 years of record at Riberalta, 1974 to 2025. 41 years have data for under 90 percent of days and are left out of rankings: 1974, 1976, 1979, 1980, 1981, 1982, 1983, 1984 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 13 complete years at Riberalta, 1995 to 2018. 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 1996, at 26.2 C (79.2 F), and the warmest was 2017, at 27.1 C (80.8 F). The strongest colour marks a difference of 0.7 C (1.3 F).
Annual mean temperature at Riberalta as warming stripes, 1995 to 2018
Year
Annual mean temperature
Difference from the station mean
1995
26.7 C
-0.13 C
1996
26.2 C
-0.61 C
2002
27.0 C
+0.21 C
2003
27.0 C
+0.16 C
2007
26.5 C
-0.34 C
2009
27.1 C
+0.23 C
2010
27.0 C
+0.16 C
2012
26.9 C
+0.03 C
2013
26.8 C
-0.08 C
2014
26.9 C
+0.11 C
2016
27.1 C
+0.23 C
2017
27.1 C
+0.28 C
2018
26.6 C
-0.21 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
1973 to 2025
Yearly extremes at Riberalta: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
43.9 C (111.0 F)
2016
37.5 C (99.5 F)
49
Coldest night (TNn)
5.0 C (41.0 F)
1975
10.1 C (50.2 F)
53
Wettest day (Rx1day)
300.0 mm (11.8 in)
1974
86.1 mm (3.4 in)
53
Wettest five days (Rx5day)
271.3 mm (10.7 in)
2016
138.7 mm (5.5 in)
47
Longest dry spell (CDD)
24 days
1981
1 day
53
Hottest day (TXx)
The hottest day of the year at Riberalta, 1973 to 2025. The record is 43.9 C (111.0 F) in 2016, marked on the chart; the median year is 37.5 C (99.5 F).
Hottest day (TXx) at Riberalta by year
Year
Hottest day (TXx)
1973
n/a
1974
34.0 C (93.2 F)
1975
n/a
1976
28.0 C (82.4 F)
1977
n/a
1978
n/a
1979
35.0 C (95.0 F)
1980
25.0 C (77.0 F)
1981
33.0 C (91.4 F)
1982
35.8 C (96.4 F)
1983
38.0 C (100.4 F)
1984
37.4 C (99.3 F)
1985
35.4 C (95.7 F)
1986
36.0 C (96.8 F)
1987
38.0 C (100.4 F)
1988
37.0 C (98.6 F)
1989
37.2 C (99.0 F)
1990
37.0 C (98.6 F)
1991
37.0 C (98.6 F)
1992
35.6 C (96.1 F)
1993
37.2 C (99.0 F)
1994
37.5 C (99.5 F)
1995
39.3 C (102.7 F)
1996
37.0 C (98.6 F)
1997
37.4 C (99.3 F)
1998
29.4 C (84.9 F)
1999
36.3 C (97.3 F)
2000
34.8 C (94.6 F)
2001
38.4 C (101.1 F)
2002
37.4 C (99.3 F)
2003
37.8 C (100.0 F)
2004
37.4 C (99.3 F)
2005
39.3 C (102.7 F)
2006
37.7 C (99.9 F)
2007
38.6 C (101.5 F)
2008
38.0 C (100.4 F)
2009
38.8 C (101.8 F)
2010
39.7 C (103.5 F)
2011
38.3 C (100.9 F)
2012
38.2 C (100.8 F)
2013
38.1 C (100.6 F)
2014
37.5 C (99.5 F)
2015
38.9 C (102.0 F)
2016
43.9 C (111.0 F)
2017
38.8 C (101.8 F)
2018
37.9 C (100.2 F)
2019
34.8 C (94.6 F)
2020
38.2 C (100.8 F)
2021
38.3 C (100.9 F)
2022
38.4 C (101.1 F)
2023
39.6 C (103.3 F)
2024
39.6 C (103.3 F)
2025
37.0 C (98.6 F)
Coldest night (TNn)
The coldest night of the year at Riberalta, 1973 to 2025. The record is 5.0 C (41.0 F) in 1975, marked on the chart; the median year is 10.1 C (50.2 F).
Coldest night (TNn) at Riberalta by year
Year
Coldest night (TNn)
1973
9.0 C (48.2 F)
1974
8.0 C (46.4 F)
1975
5.0 C (41.0 F)
1976
8.0 C (46.4 F)
1977
9.0 C (48.2 F)
1978
8.0 C (46.4 F)
1979
7.0 C (44.6 F)
1980
15.0 C (59.0 F)
1981
8.0 C (46.4 F)
1982
14.0 C (57.2 F)
1983
11.2 C (52.2 F)
1984
10.2 C (50.4 F)
1985
8.2 C (46.8 F)
1986
12.2 C (54.0 F)
1987
12.2 C (54.0 F)
1988
11.0 C (51.8 F)
1989
7.8 C (46.0 F)
1990
6.5 C (43.7 F)
1991
9.2 C (48.6 F)
1992
9.8 C (49.6 F)
1993
9.8 C (49.6 F)
1994
8.8 C (47.8 F)
1995
11.5 C (52.7 F)
1996
9.5 C (49.1 F)
1997
14.0 C (57.2 F)
1998
12.2 C (54.0 F)
1999
8.4 C (47.1 F)
2000
10.1 C (50.2 F)
2001
7.0 C (44.6 F)
2002
13.2 C (55.8 F)
2003
12.0 C (53.6 F)
2004
11.0 C (51.8 F)
2005
11.0 C (51.8 F)
2006
12.3 C (54.1 F)
2007
12.0 C (53.6 F)
2008
11.5 C (52.7 F)
2009
9.4 C (48.9 F)
2010
9.3 C (48.7 F)
2011
11.0 C (51.8 F)
2012
11.0 C (51.8 F)
2013
9.1 C (48.4 F)
2014
11.3 C (52.3 F)
2015
14.0 C (57.2 F)
2016
12.0 C (53.6 F)
2017
8.4 C (47.1 F)
2018
11.0 C (51.8 F)
2019
9.7 C (49.5 F)
2020
9.0 C (48.2 F)
2021
9.4 C (48.9 F)
2022
10.2 C (50.4 F)
2023
9.4 C (48.9 F)
2024
10.4 C (50.7 F)
2025
10.8 C (51.4 F)
Wettest day (Rx1day)
The wettest day of the year at Riberalta, 1973 to 2025. The record is 300.0 mm (11.8 in) in 1974, marked on the chart; the median year is 86.1 mm (3.4 in).
Wettest day (Rx1day) at Riberalta by year
Year
Wettest day (Rx1day)
1973
53.1 mm (2.1 in)
1974
300.0 mm (11.8 in)
1975
80.0 mm (3.1 in)
1976
43.9 mm (1.7 in)
1977
31.0 mm (1.2 in)
1978
55.1 mm (2.2 in)
1979
89.9 mm (3.5 in)
1980
249.9 mm (9.8 in)
1981
130.0 mm (5.1 in)
1982
66.0 mm (2.6 in)
1983
46.0 mm (1.8 in)
1984
140.0 mm (5.5 in)
1985
70.1 mm (2.8 in)
1986
38.1 mm (1.5 in)
1987
86.1 mm (3.4 in)
1988
142.0 mm (5.6 in)
1989
80.0 mm (3.1 in)
1990
101.1 mm (4.0 in)
1991
192.0 mm (7.6 in)
1992
87.9 mm (3.5 in)
1993
80.0 mm (3.1 in)
1994
126.0 mm (5.0 in)
1995
78.0 mm (3.1 in)
1996
62.0 mm (2.4 in)
1997
127.0 mm (5.0 in)
1998
85.1 mm (3.4 in)
1999
75.9 mm (3.0 in)
2000
74.9 mm (2.9 in)
2001
103.1 mm (4.1 in)
2002
63.0 mm (2.5 in)
2003
83.1 mm (3.3 in)
2004
118.1 mm (4.6 in)
2005
55.9 mm (2.2 in)
2006
66.0 mm (2.6 in)
2007
72.9 mm (2.9 in)
2008
74.9 mm (2.9 in)
2009
95.0 mm (3.7 in)
2010
103.1 mm (4.1 in)
2011
130.0 mm (5.1 in)
2012
70.1 mm (2.8 in)
2013
88.9 mm (3.5 in)
2014
136.4 mm (5.4 in)
2015
98.3 mm (3.9 in)
2016
164.6 mm (6.5 in)
2017
126.7 mm (5.0 in)
2018
96.0 mm (3.8 in)
2019
80.0 mm (3.1 in)
2020
114.6 mm (4.5 in)
2021
72.9 mm (2.9 in)
2022
96.5 mm (3.8 in)
2023
60.2 mm (2.4 in)
2024
91.9 mm (3.6 in)
2025
94.2 mm (3.7 in)
Wettest five days (Rx5day)
The wettest five days of the year at Riberalta, 1973 to 2025. The record is 271.3 mm (10.7 in) in 2016, marked on the chart; the median year is 138.7 mm (5.5 in).
Wettest five days (Rx5day) at Riberalta by year
Year
Wettest five days (Rx5day)
1973
53.1 mm (2.1 in)
1974
30.0 mm (1.2 in)
1975
82.0 mm (3.2 in)
1976
54.1 mm (2.1 in)
1977
69.1 mm (2.7 in)
1978
69.1 mm (2.7 in)
1979
150.8 mm (5.9 in)
1980
249.9 mm (9.8 in)
1981
130.0 mm (5.1 in)
1982
47.0 mm (1.9 in)
1983
n/a
1984
n/a
1985
n/a
1986
n/a
1987
10.9 mm (0.4 in)
1988
n/a
1989
n/a
1990
223.1 mm (8.8 in)
1991
163.8 mm (6.4 in)
1992
147.9 mm (5.8 in)
1993
121.4 mm (4.8 in)
1994
170.0 mm (6.7 in)
1995
129.0 mm (5.1 in)
1996
109.2 mm (4.3 in)
1997
179.0 mm (7.0 in)
1998
122.2 mm (4.8 in)
1999
84.1 mm (3.3 in)
2000
148.2 mm (5.8 in)
2001
112.1 mm (4.4 in)
2002
109.5 mm (4.3 in)
2003
107.0 mm (4.2 in)
2004
193.0 mm (7.6 in)
2005
133.9 mm (5.3 in)
2006
104.2 mm (4.1 in)
2007
115.9 mm (4.6 in)
2008
198.9 mm (7.8 in)
2009
180.8 mm (7.1 in)
2010
169.7 mm (6.7 in)
2011
226.8 mm (8.9 in)
2012
140.3 mm (5.5 in)
2013
172.9 mm (6.8 in)
2014
155.7 mm (6.1 in)
2015
145.8 mm (5.7 in)
2016
271.3 mm (10.7 in)
2017
140.4 mm (5.5 in)
2018
138.7 mm (5.5 in)
2019
154.2 mm (6.1 in)
2020
142.6 mm (5.6 in)
2021
138.7 mm (5.5 in)
2022
152.2 mm (6.0 in)
2023
113.9 mm (4.5 in)
2024
183.1 mm (7.2 in)
2025
110.7 mm (4.4 in)
Longest dry spell (CDD)
The longest dry spell of the year at Riberalta, 1973 to 2025. The record is 24 days in 1981, marked on the chart; the median year is 1 day.
Longest dry spell (CDD) at Riberalta by year
Year
Longest dry spell (CDD)
1973
8 days
1974
7 days
1975
3 days
1976
7 days
1977
10 days
1978
13 days
1979
11 days
1980
18 days
1981
24 days
1982
2 days
1983
1 day
1984
1 day
1985
3 days
1986
2 days
1987
1 day
1988
1 day
1989
2 days
1990
2 days
1991
1 day
1992
1 day
1993
1 day
1994
2 days
1995
2 days
1996
1 day
1997
1 day
1998
1 day
1999
1 day
2000
1 day
2001
1 day
2002
1 day
2003
1 day
2004
2 days
2005
1 day
2006
2 days
2007
1 day
2008
1 day
2009
1 day
2010
1 day
2011
1 day
2012
2 days
2013
1 day
2014
1 day
2015
3 days
2016
1 day
2017
1 day
2018
1 day
2019
1 day
2020
2 days
2021
2 days
2022
1 day
2023
1 day
2024
1 day
2025
2 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 Riberalta standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Riberalta 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.