Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Molino Chumpan. 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 Molino Chumpan, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
36.7 C (98.1 F)
10.0 C (50.0 F)
n/a
n/a
Feb
37.8 C (100.0 F)
8.9 C (48.0 F)
n/a
n/a
Mar
39.4 C (102.9 F)
10.0 C (50.0 F)
n/a
n/a
Apr
45.0 C (113.0 F)
11.7 C (53.1 F)
n/a
n/a
May
43.9 C (111.0 F)
10.0 C (50.0 F)
n/a
n/a
Jun
41.7 C (107.1 F)
11.7 C (53.1 F)
n/a
n/a
Jul
40.0 C (104.0 F)
8.9 C (48.0 F)
n/a
n/a
Aug
38.9 C (102.0 F)
11.7 C (53.1 F)
n/a
n/a
Sep
37.8 C (100.0 F)
11.7 C (53.1 F)
n/a
n/a
Oct
37.8 C (100.0 F)
10.0 C (50.0 F)
n/a
n/a
Nov
38.9 C (102.0 F)
11.7 C (53.1 F)
n/a
n/a
Dec
36.7 C (98.1 F)
10.0 C (50.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Molino Chumpan still stand. 1982 holds the most, with 126.
Standing records at Molino Chumpan by the year they were set
Year set
Standing records
1978
104
1979
63
1981
27
1982
126
1983
103
1984
62
1985
16
1986
37
1987
75
1988
67
1989
58
1990
36
1991
35
1992
74
1993
80
1994
83
1995
51
1996
33
1997
23
1998
44
1999
43
2000
27
2001
10
2002
21
2003
28
2004
2
2005
28
2006
17
2007
52
2008
6
2009
11
2010
8
2011
14
Wettest Day of Each Month
Sep: 220.0 mm (8.7 in)
The wettest day on record for each calendar month at Molino Chumpan. The most was 220.0 mm (8.7 in) on 23 September 2002.
Record daily precipitation for each month at Molino Chumpan
Month
Record daily precipitation (mm)
Date
Jan
64.8 mm (2.6 in)
15 January 1992
Feb
70.9 mm (2.8 in)
20 February 1985
Mar
51.8 mm (2.0 in)
30 March 1982
Apr
39.9 mm (1.6 in)
16 April 1999
May
78.0 mm (3.1 in)
16 May 2004
Jun
69.9 mm (2.8 in)
27 June 2010
Jul
70.9 mm (2.8 in)
19 July 2010
Aug
84.8 mm (3.3 in)
21 August 2007
Sep
220.0 mm (8.7 in)
23 September 2002
Oct
141.0 mm (5.6 in)
11 October 1995
Nov
79.8 mm (3.1 in)
19 November 2003
Dec
49.8 mm (2.0 in)
1 December 2006
Period of Record Coverage
1978 to 2011
Complete yearUnder 90 percent of days
33 years of record at Molino Chumpan, 1978 to 2011. 11 years have data for under 90 percent of days and are left out of rankings: 1978, 1979, 1981, 1991, 1998, 2001, 2002, 2003 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 20 complete years at Molino Chumpan, 1982 to 2010. Blue stripes are years cooler than the station's own mean of 25.6 C (78.1 F); red stripes are warmer. The coolest year was 1989, at 23.3 C (74.0 F), and the warmest was 2007, at 27.1 C (80.8 F). The strongest colour marks a difference of 2.3 C (4.1 F).
Annual mean temperature at Molino Chumpan as warming stripes, 1982 to 2010
Year
Annual mean temperature
Difference from the station mean
1982
25.6 C
+0.00 C
1983
24.3 C
-1.30 C
1984
24.6 C
-1.02 C
1985
25.0 C
-0.60 C
1986
24.7 C
-0.95 C
1987
23.8 C
-1.85 C
1989
23.3 C
-2.27 C
1992
24.6 C
-1.05 C
1993
26.3 C
+0.69 C
1994
26.3 C
+0.67 C
1995
26.1 C
+0.52 C
1996
26.1 C
+0.48 C
1997
26.4 C
+0.78 C
1999
25.6 C
-0.02 C
2000
25.6 C
+0.03 C
2005
27.0 C
+1.43 C
2006
26.7 C
+1.10 C
2007
27.1 C
+1.50 C
2009
26.6 C
+1.04 C
2010
26.3 C
+0.74 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
1978 to 2011
Yearly extremes at Molino Chumpan: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
45.0 C (113.0 F)
2005
38.9 C (102.0 F)
33
Coldest night (TNn)
8.9 C (48.0 F)
1981
12.8 C (55.0 F)
33
Wettest day (Rx1day)
220.0 mm (8.7 in)
2002
54.9 mm (2.2 in)
33
Wettest five days (Rx5day)
468.4 mm (18.4 in)
2002
116.6 mm (4.6 in)
33
Longest dry spell (CDD)
365 days
1981
42 days
33
Hottest day (TXx)
The hottest day of the year at Molino Chumpan, 1978 to 2011. The record is 45.0 C (113.0 F) in 2005, marked on the chart; the median year is 38.9 C (102.0 F).
Hottest day (TXx) at Molino Chumpan by year
Year
Hottest day (TXx)
1978
43.9 C (111.0 F)
1979
40.6 C (105.1 F)
1981
40.6 C (105.1 F)
1982
41.7 C (107.1 F)
1983
37.8 C (100.0 F)
1984
38.9 C (102.0 F)
1985
33.9 C (93.0 F)
1986
36.7 C (98.1 F)
1987
37.8 C (100.0 F)
1988
37.8 C (100.0 F)
1989
31.7 C (89.1 F)
1990
32.8 C (91.0 F)
1991
38.9 C (102.0 F)
1992
36.7 C (98.1 F)
1993
35.6 C (96.1 F)
1994
36.7 C (98.1 F)
1995
36.7 C (98.1 F)
1996
37.8 C (100.0 F)
1997
37.8 C (100.0 F)
1998
36.7 C (98.1 F)
1999
38.9 C (102.0 F)
2000
38.9 C (102.0 F)
2001
37.8 C (100.0 F)
2002
38.9 C (102.0 F)
2003
40.6 C (105.1 F)
2004
36.7 C (98.1 F)
2005
45.0 C (113.0 F)
2006
42.8 C (109.0 F)
2007
40.6 C (105.1 F)
2008
38.9 C (102.0 F)
2009
38.9 C (102.0 F)
2010
41.7 C (107.1 F)
2011
40.6 C (105.1 F)
Coldest night (TNn)
The coldest night of the year at Molino Chumpan, 1978 to 2011. The record is 8.9 C (48.0 F) in 1981, marked on the chart; the median year is 12.8 C (55.0 F).
Coldest night (TNn) at Molino Chumpan by year
Year
Coldest night (TNn)
1978
15.6 C (60.1 F)
1979
11.7 C (53.1 F)
1981
8.9 C (48.0 F)
1982
8.9 C (48.0 F)
1983
10.0 C (50.0 F)
1984
11.7 C (53.1 F)
1985
13.9 C (57.0 F)
1986
10.0 C (50.0 F)
1987
11.7 C (53.1 F)
1988
11.7 C (53.1 F)
1989
12.8 C (55.0 F)
1990
10.0 C (50.0 F)
1991
11.7 C (53.1 F)
1992
11.7 C (53.1 F)
1993
13.9 C (57.0 F)
1994
15.6 C (60.1 F)
1995
13.9 C (57.0 F)
1996
15.0 C (59.0 F)
1997
15.0 C (59.0 F)
1998
12.8 C (55.0 F)
1999
12.8 C (55.0 F)
2000
10.6 C (51.1 F)
2001
15.0 C (59.0 F)
2002
13.9 C (57.0 F)
2003
16.7 C (62.1 F)
2004
13.9 C (57.0 F)
2005
11.7 C (53.1 F)
2006
12.8 C (55.0 F)
2007
15.0 C (59.0 F)
2008
15.0 C (59.0 F)
2009
10.0 C (50.0 F)
2010
11.7 C (53.1 F)
2011
15.6 C (60.1 F)
Wettest day (Rx1day)
The wettest day of the year at Molino Chumpan, 1978 to 2011. The record is 220.0 mm (8.7 in) in 2002, marked on the chart; the median year is 54.9 mm (2.2 in).
Wettest day (Rx1day) at Molino Chumpan by year
Year
Wettest day (Rx1day)
1978
18.8 mm (0.7 in)
1979
3.3 mm (0.13 in)
1981
0.0 mm (0.00 in)
1982
51.8 mm (2.0 in)
1983
20.3 mm (0.8 in)
1984
20.8 mm (0.8 in)
1985
70.9 mm (2.8 in)
1986
48.3 mm (1.9 in)
1987
35.1 mm (1.4 in)
1988
33.3 mm (1.3 in)
1989
45.0 mm (1.8 in)
1990
59.9 mm (2.4 in)
1991
39.9 mm (1.6 in)
1992
64.8 mm (2.6 in)
1993
71.6 mm (2.8 in)
1994
45.0 mm (1.8 in)
1995
141.0 mm (5.6 in)
1996
66.8 mm (2.6 in)
1997
42.2 mm (1.7 in)
1998
59.9 mm (2.4 in)
1999
68.8 mm (2.7 in)
2000
119.9 mm (4.7 in)
2001
54.9 mm (2.2 in)
2002
220.0 mm (8.7 in)
2003
79.8 mm (3.1 in)
2004
78.0 mm (3.1 in)
2005
51.8 mm (2.0 in)
2006
49.8 mm (2.0 in)
2007
84.8 mm (3.3 in)
2008
90.9 mm (3.6 in)
2009
51.8 mm (2.0 in)
2010
70.9 mm (2.8 in)
2011
84.8 mm (3.3 in)
Wettest five days (Rx5day)
The wettest five days of the year at Molino Chumpan, 1978 to 2011. The record is 468.4 mm (18.4 in) in 2002, marked on the chart; the median year is 116.6 mm (4.6 in).
Wettest five days (Rx5day) at Molino Chumpan by year
Year
Wettest five days (Rx5day)
1978
32.3 mm (1.3 in)
1979
4.9 mm (0.19 in)
1981
0.0 mm (0.00 in)
1982
83.5 mm (3.3 in)
1983
69.7 mm (2.7 in)
1984
84.6 mm (3.3 in)
1985
96.8 mm (3.8 in)
1986
125.0 mm (4.9 in)
1987
109.4 mm (4.3 in)
1988
107.2 mm (4.2 in)
1989
135.6 mm (5.3 in)
1990
152.4 mm (6.0 in)
1991
116.6 mm (4.6 in)
1992
221.5 mm (8.7 in)
1993
178.8 mm (7.0 in)
1994
88.6 mm (3.5 in)
1995
265.1 mm (10.4 in)
1996
164.1 mm (6.5 in)
1997
104.9 mm (4.1 in)
1998
164.7 mm (6.5 in)
1999
120.4 mm (4.7 in)
2000
237.2 mm (9.3 in)
2001
107.5 mm (4.2 in)
2002
468.4 mm (18.4 in)
2003
109.8 mm (4.3 in)
2004
146.5 mm (5.8 in)
2005
148.1 mm (5.8 in)
2006
96.3 mm (3.8 in)
2007
111.7 mm (4.4 in)
2008
161.6 mm (6.4 in)
2009
97.6 mm (3.8 in)
2010
192.6 mm (7.6 in)
2011
131.4 mm (5.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at Molino Chumpan, 1978 to 2011. The record is 365 days in 1981, marked on the chart; the median year is 42 days.
Longest dry spell (CDD) at Molino Chumpan by year
Year
Longest dry spell (CDD)
1978
30 days
1979
55 days
1981
365 days
1982
42 days
1983
184 days
1984
48 days
1985
23 days
1986
31 days
1987
24 days
1988
55 days
1989
30 days
1990
24 days
1991
84 days
1992
65 days
1993
57 days
1994
40 days
1995
48 days
1996
34 days
1997
65 days
1998
101 days
1999
62 days
2000
60 days
2001
23 days
2002
25 days
2003
60 days
2004
23 days
2005
95 days
2006
39 days
2007
41 days
2008
23 days
2009
74 days
2010
30 days
2011
22 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 Molino Chumpan standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Molino Chumpan 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.