Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Tejolocachi (Smn). 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 Tejolocachi (Smn), with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
25.6 C (78.1 F)
-18.9 C (-2.0 F)
n/a
n/a
Feb
27.8 C (82.0 F)
-15.0 C (5.0 F)
n/a
n/a
Mar
27.8 C (82.0 F)
-12.2 C (10.0 F)
n/a
n/a
Apr
37.8 C (100.0 F)
-10.0 C (14.0 F)
n/a
n/a
May
35.6 C (96.1 F)
-4.4 C (24.1 F)
n/a
n/a
Jun
40.6 C (105.1 F)
0.0 C (32.0 F)
n/a
n/a
Jul
36.1 C (97.0 F)
5.0 C (41.0 F)
n/a
n/a
Aug
33.9 C (93.0 F)
1.1 C (34.0 F)
n/a
n/a
Sep
33.3 C (91.9 F)
-1.1 C (30.0 F)
n/a
n/a
Oct
32.8 C (91.0 F)
-8.3 C (17.1 F)
n/a
n/a
Nov
28.3 C (82.9 F)
-15.0 C (5.0 F)
n/a
n/a
Dec
26.7 C (80.1 F)
-16.1 C (3.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Tejolocachi (Smn) still stand. 2000 holds the most, with 98.
Standing records at Tejolocachi (Smn) by the year they were set
Year set
Standing records
1974
61
1975
78
1976
59
1977
63
1978
58
1979
44
1980
70
1981
57
1982
50
1983
60
1984
41
1985
40
1986
46
1987
71
1988
20
1989
5
1990
31
1991
45
1992
51
1993
43
1994
50
1995
6
1996
52
1997
73
1998
65
1999
66
2000
98
2001
61
Wettest Day of Each Month
Sep: 110.0 mm (4.3 in)
The wettest day on record for each calendar month at Tejolocachi (Smn). The most was 110.0 mm (4.3 in) on 9 September 1958.
Record daily precipitation for each month at Tejolocachi (Smn)
Month
Record daily precipitation (mm)
Date
Jan
74.9 mm (2.9 in)
9 January 1963
Feb
59.9 mm (2.4 in)
3 February 1958
Mar
39.9 mm (1.6 in)
1 March 1968
Apr
37.8 mm (1.5 in)
21 April 1987
May
39.9 mm (1.6 in)
23 May 1967
Jun
30.0 mm (1.2 in)
11 June 1958
Jul
99.8 mm (3.9 in)
1 July 1963
Aug
79.8 mm (3.1 in)
16 August 1957
Sep
110.0 mm (4.3 in)
9 September 1958
Oct
59.9 mm (2.4 in)
1 October 1955
Nov
59.9 mm (2.4 in)
24 November 1967
Dec
79.8 mm (3.1 in)
8 December 1967
Period of Record Coverage
1974 to 2001
Complete yearUnder 90 percent of days
28 years of record at Tejolocachi (Smn), 1974 to 2001. 6 years have data for under 90 percent of days and are left out of rankings: 1974, 1988, 1989, 1990, 1995, 1996.
Cooler than the station meanWarmer than the station mean
One stripe for each of 20 complete years at Tejolocachi (Smn), 1975 to 2001. Blue stripes are years cooler than the station's own mean of 12.5 C (54.5 F); red stripes are warmer. The coolest year was 1987, at 10.7 C (51.2 F), and the warmest was 2000, at 14.1 C (57.4 F). The strongest colour marks a difference of 1.9 C (3.4 F).
Annual mean temperature at Tejolocachi (Smn) as warming stripes, 1975 to 2001
Year
Annual mean temperature
Difference from the station mean
1975
11.3 C
-1.25 C
1976
11.4 C
-1.16 C
1977
12.4 C
-0.09 C
1978
12.7 C
+0.14 C
1980
12.8 C
+0.30 C
1981
12.7 C
+0.16 C
1982
12.5 C
-0.05 C
1983
11.8 C
-0.74 C
1984
11.8 C
-0.76 C
1985
11.9 C
-0.62 C
1986
12.1 C
-0.44 C
1987
10.7 C
-1.85 C
1991
12.4 C
-0.07 C
1992
12.8 C
+0.27 C
1993
13.3 C
+0.81 C
1997
13.3 C
+0.78 C
1998
13.5 C
+0.97 C
1999
13.1 C
+0.61 C
2000
14.1 C
+1.59 C
2001
14.0 C
+1.49 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
1947 to 2001
Yearly extremes at Tejolocachi (Smn): 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)
1998
35.0 C (95.0 F)
28
Coldest night (TNn)
-18.9 C (-2.0 F)
1987
-13.3 C (8.1 F)
28
Wettest day (Rx1day)
110.0 mm (4.3 in)
1958
39.9 mm (1.6 in)
55
Wettest five days (Rx5day)
229.6 mm (9.0 in)
1967
77.7 mm (3.1 in)
55
Longest dry spell (CDD)
183 days
1974
101 days
55
Hottest day (TXx)
The hottest day of the year at Tejolocachi (Smn), 1947 to 2001. The record is 40.6 C (105.1 F) in 1998, marked on the chart; the median year is 35.0 C (95.0 F).
Hottest day (TXx) at Tejolocachi (Smn) by year
Year
Hottest day (TXx)
1947
n/a
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1969
n/a
1970
n/a
1971
n/a
1972
n/a
1973
n/a
1974
35.0 C (95.0 F)
1975
36.7 C (98.1 F)
1976
31.7 C (89.1 F)
1977
33.9 C (93.0 F)
1978
35.0 C (95.0 F)
1979
33.9 C (93.0 F)
1980
40.0 C (104.0 F)
1981
37.8 C (100.0 F)
1982
35.0 C (95.0 F)
1983
33.9 C (93.0 F)
1984
31.7 C (89.1 F)
1985
33.9 C (93.0 F)
1986
30.6 C (87.1 F)
1987
31.7 C (89.1 F)
1988
27.2 C (81.0 F)
1989
25.0 C (77.0 F)
1990
32.8 C (91.0 F)
1991
35.0 C (95.0 F)
1992
36.1 C (97.0 F)
1993
34.4 C (93.9 F)
1994
36.1 C (97.0 F)
1995
23.9 C (75.0 F)
1996
36.1 C (97.0 F)
1997
36.7 C (98.1 F)
1998
40.6 C (105.1 F)
1999
35.0 C (95.0 F)
2000
38.3 C (100.9 F)
2001
37.2 C (99.0 F)
Coldest night (TNn)
The coldest night of the year at Tejolocachi (Smn), 1947 to 2001. The record is -18.9 C (-2.0 F) in 1987, marked on the chart; the median year is -13.3 C (8.1 F).
Coldest night (TNn) at Tejolocachi (Smn) by year
Year
Coldest night (TNn)
1947
n/a
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
n/a
1969
n/a
1970
n/a
1971
n/a
1972
n/a
1973
n/a
1974
-12.2 C (10.0 F)
1975
-15.0 C (5.0 F)
1976
-15.0 C (5.0 F)
1977
-12.2 C (10.0 F)
1978
-12.2 C (10.0 F)
1979
-15.0 C (5.0 F)
1980
-11.1 C (12.0 F)
1981
-9.4 C (15.1 F)
1982
-16.1 C (3.0 F)
1983
-13.3 C (8.1 F)
1984
-11.1 C (12.0 F)
1985
-15.0 C (5.0 F)
1986
-13.9 C (7.0 F)
1987
-18.9 C (-2.0 F)
1988
-12.2 C (10.0 F)
1989
-15.0 C (5.0 F)
1990
-13.3 C (8.1 F)
1991
-13.3 C (8.1 F)
1992
-10.0 C (14.0 F)
1993
-9.4 C (15.1 F)
1994
-12.8 C (9.0 F)
1995
-9.4 C (15.1 F)
1996
-12.2 C (10.0 F)
1997
-15.0 C (5.0 F)
1998
-12.8 C (9.0 F)
1999
-14.4 C (6.1 F)
2000
-13.9 C (7.0 F)
2001
-14.4 C (6.1 F)
Wettest day (Rx1day)
The wettest day of the year at Tejolocachi (Smn), 1947 to 2001. The record is 110.0 mm (4.3 in) in 1958, marked on the chart; the median year is 39.9 mm (1.6 in).
Wettest day (Rx1day) at Tejolocachi (Smn) by year
Year
Wettest day (Rx1day)
1947
0.0 mm (0.00 in)
1948
39.9 mm (1.6 in)
1949
59.9 mm (2.4 in)
1950
24.9 mm (1.0 in)
1951
47.8 mm (1.9 in)
1952
30.0 mm (1.2 in)
1953
59.9 mm (2.4 in)
1954
49.8 mm (2.0 in)
1955
59.9 mm (2.4 in)
1956
39.9 mm (1.6 in)
1957
79.8 mm (3.1 in)
1958
110.0 mm (4.3 in)
1959
69.9 mm (2.8 in)
1960
79.8 mm (3.1 in)
1961
69.9 mm (2.8 in)
1962
69.9 mm (2.8 in)
1963
99.8 mm (3.9 in)
1964
39.9 mm (1.6 in)
1965
39.9 mm (1.6 in)
1966
79.8 mm (3.1 in)
1967
79.8 mm (3.1 in)
1968
59.9 mm (2.4 in)
1969
19.8 mm (0.8 in)
1970
59.9 mm (2.4 in)
1971
39.9 mm (1.6 in)
1972
47.8 mm (1.9 in)
1973
43.7 mm (1.7 in)
1974
19.8 mm (0.8 in)
1975
47.8 mm (1.9 in)
1976
49.8 mm (2.0 in)
1977
40.9 mm (1.6 in)
1978
39.9 mm (1.6 in)
1979
25.4 mm (1.0 in)
1980
37.8 mm (1.5 in)
1981
48.8 mm (1.9 in)
1982
32.8 mm (1.3 in)
1983
48.8 mm (1.9 in)
1984
62.0 mm (2.4 in)
1985
36.8 mm (1.4 in)
1986
21.3 mm (0.8 in)
1987
37.8 mm (1.5 in)
1988
31.5 mm (1.2 in)
1989
13.5 mm (0.5 in)
1990
22.9 mm (0.9 in)
1991
30.0 mm (1.2 in)
1992
34.3 mm (1.4 in)
1993
33.8 mm (1.3 in)
1994
29.5 mm (1.2 in)
1995
5.8 mm (0.23 in)
1996
33.8 mm (1.3 in)
1997
33.8 mm (1.3 in)
1998
19.3 mm (0.8 in)
1999
22.4 mm (0.9 in)
2000
32.8 mm (1.3 in)
2001
23.9 mm (0.9 in)
Wettest five days (Rx5day)
The wettest five days of the year at Tejolocachi (Smn), 1947 to 2001. The record is 229.6 mm (9.0 in) in 1967, marked on the chart; the median year is 77.7 mm (3.1 in).
Wettest five days (Rx5day) at Tejolocachi (Smn) by year
Year
Wettest five days (Rx5day)
1947
0.0 mm (0.00 in)
1948
39.9 mm (1.6 in)
1949
119.6 mm (4.7 in)
1950
35.5 mm (1.4 in)
1951
67.6 mm (2.7 in)
1952
97.3 mm (3.8 in)
1953
129.5 mm (5.1 in)
1954
174.6 mm (6.9 in)
1955
139.7 mm (5.5 in)
1956
79.8 mm (3.1 in)
1957
129.3 mm (5.1 in)
1958
214.7 mm (8.5 in)
1959
144.3 mm (5.7 in)
1960
129.6 mm (5.1 in)
1961
129.6 mm (5.1 in)
1962
109.5 mm (4.3 in)
1963
149.6 mm (5.9 in)
1964
109.8 mm (4.3 in)
1965
79.8 mm (3.1 in)
1966
159.7 mm (6.3 in)
1967
229.6 mm (9.0 in)
1968
189.5 mm (7.5 in)
1969
49.5 mm (1.9 in)
1970
159.5 mm (6.3 in)
1971
109.5 mm (4.3 in)
1972
95.5 mm (3.8 in)
1973
81.8 mm (3.2 in)
1974
39.6 mm (1.6 in)
1975
100.9 mm (4.0 in)
1976
89.7 mm (3.5 in)
1977
77.8 mm (3.1 in)
1978
67.1 mm (2.6 in)
1979
51.2 mm (2.0 in)
1980
77.7 mm (3.1 in)
1981
72.9 mm (2.9 in)
1982
53.1 mm (2.1 in)
1983
50.6 mm (2.0 in)
1984
128.0 mm (5.0 in)
1985
82.8 mm (3.3 in)
1986
57.9 mm (2.3 in)
1987
54.1 mm (2.1 in)
1988
48.5 mm (1.9 in)
1989
13.5 mm (0.5 in)
1990
42.7 mm (1.7 in)
1991
68.2 mm (2.7 in)
1992
54.8 mm (2.2 in)
1993
71.6 mm (2.8 in)
1994
40.7 mm (1.6 in)
1995
5.8 mm (0.23 in)
1996
62.5 mm (2.5 in)
1997
71.1 mm (2.8 in)
1998
40.2 mm (1.6 in)
1999
38.6 mm (1.5 in)
2000
50.4 mm (2.0 in)
2001
48.8 mm (1.9 in)
Longest dry spell (CDD)
The longest dry spell of the year at Tejolocachi (Smn), 1947 to 2001. The record is 183 days in 1974, marked on the chart; the median year is 101 days.
Longest dry spell (CDD) at Tejolocachi (Smn) by year
Year
Longest dry spell (CDD)
1947
92 days
1948
165 days
1949
151 days
1950
174 days
1951
109 days
1952
91 days
1953
115 days
1954
168 days
1955
159 days
1956
169 days
1957
59 days
1958
82 days
1959
30 days
1960
171 days
1961
112 days
1962
181 days
1963
172 days
1964
124 days
1965
89 days
1966
98 days
1967
142 days
1968
103 days
1969
152 days
1970
125 days
1971
177 days
1972
157 days
1973
126 days
1974
183 days
1975
65 days
1976
52 days
1977
136 days
1978
79 days
1979
68 days
1980
105 days
1981
44 days
1982
101 days
1983
69 days
1984
61 days
1985
42 days
1986
41 days
1987
109 days
1988
64 days
1989
30 days
1990
25 days
1991
82 days
1992
32 days
1993
62 days
1994
71 days
1995
20 days
1996
74 days
1997
58 days
1998
109 days
1999
112 days
2000
151 days
2001
53 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
20 years with a frost
Across 20 years with a frost, the median last spring frost at Tejolocachi (Smn) falls on 7 May and the median first autumn frost on 11 October, which leaves a median of 158 days between them.
Frost dates and growing season at Tejolocachi (Smn)
Measure
Median, all years
Earliest period
Recent period (1975 to 2001)
Recent against earliest
Fitted trend
Last spring frost
7 May
n/a
7 May
n/a
n/a
First autumn frost
11 October
n/a
11 October
n/a
n/a
Growing days
158 days
n/a
158 days
n/a
n/a
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.
Rainfall Return Levels
47 years, 1948 to 2001
A day with at least 42.9 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 118.6 mm (4.7 in) of rain is expected about once in 100 years.
Rainfall return levels at Tejolocachi (Smn): the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
42.9 mm (1.7 in)
5 years
61.2 mm (2.4 in)
10 years
74.0 mm (2.9 in)
25 years
91.2 mm (3.6 in)
50 years
104.6 mm (4.1 in)
Longer than the 47 years of record
100 years
118.6 mm (4.7 in)
Longer than the 47 years of record
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 47 years of values from 1948 to 2001.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 110.0 mm (4.3 in) in 1958; 99.8 mm (3.9 in) in 1963; 79.8 mm (3.1 in) in 1957.
Download the Data
Data for Tejolocachi (Smn) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Tejolocachi (Smn) 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.