Record envelope, standing records and threshold days for Ramona Fire Dept (USC00047228), California, United States, with 35 years of record.
Key Facts for Ramona Fire Dept
Ramona Fire Dept (USC00047228) is a weather station in California, United States at 33.01 latitude and -116.91 longitude, 448 m (1,470 ft) above sea level.
The station reports from 1974 to 2008, 35 years of record.
1,464 records set at Ramona Fire Dept still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Ramona Fire Dept tied a daily record high minimum temperature of 18.3 C (64.9 F) on 10 September 2008.
About the Station
Location: California, United States, 33.01 latitude, -116.91 longitude.
Elevation: 448 m (1,470 ft).
Period of record: 1974 to 2008, 35 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 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 Ramona Fire Dept. 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 Ramona Fire Dept, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
32.2 C (90.0 F)
-8.3 C (17.1 F)
n/a
n/a
Feb
32.2 C (90.0 F)
-6.1 C (21.0 F)
n/a
n/a
Mar
34.4 C (93.9 F)
-4.4 C (24.1 F)
n/a
n/a
Apr
36.7 C (98.1 F)
-2.2 C (28.0 F)
n/a
n/a
May
41.7 C (107.1 F)
-1.7 C (28.9 F)
n/a
n/a
Jun
42.2 C (108.0 F)
3.9 C (39.0 F)
n/a
n/a
Jul
43.9 C (111.0 F)
5.0 C (41.0 F)
n/a
n/a
Aug
42.2 C (108.0 F)
3.3 C (37.9 F)
n/a
n/a
Sep
42.8 C (109.0 F)
4.4 C (39.9 F)
n/a
n/a
Oct
40.6 C (105.1 F)
-0.6 C (30.9 F)
n/a
n/a
Nov
34.4 C (93.9 F)
-5.0 C (23.0 F)
n/a
n/a
Dec
34.4 C (93.9 F)
-5.6 C (21.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Ramona Fire Dept still stand. 1975 holds the most, with 69.
Standing records at Ramona Fire Dept by the year they were set
Year set
Standing records
1974
68
1975
69
1976
59
1977
59
1978
50
1979
49
1980
56
1981
46
1982
33
1983
42
1984
29
1985
50
1986
33
1987
52
1988
43
1989
37
1990
51
1991
27
1992
26
1993
31
1994
40
1995
37
1996
51
1997
38
1998
26
1999
48
2000
37
2001
35
2002
33
2003
30
2004
44
2005
24
2006
46
2007
43
2008
22
All-Time Record Progression
5 new records
5 all-time records were set at Ramona Fire Dept between 11 February 2004 and 2 September 2007. Each dot is a new record.
When Ramona Fire Dept set new all-time records
Date
Kind
Detail
2004-02-11
Record low minimum temperature
Record low minimum temperature -6.1 C (21.0 F)
2006-07-22
Record high maximum temperature
Record high maximum temperature 43.9 C (111.0 F)
2006-07-23
Record high minimum temperature
Record high minimum temperature 23.9 C (75.0 F)
2007-01-14
Record low minimum temperature
Record low minimum temperature -8.3 C (17.1 F)
2007-09-02
Record high minimum temperature
Record high minimum temperature 24.4 C (75.9 F)
Wettest Day of Each Month
Jan: 135.4 mm (5.3 in)
The wettest day on record for each calendar month at Ramona Fire Dept. The most was 135.4 mm (5.3 in) on 10 January 1978.
Record daily precipitation for each month at Ramona Fire Dept
Month
Record daily precipitation (mm)
Date
Jan
135.4 mm (5.3 in)
10 January 1978
Feb
103.4 mm (4.1 in)
21 February 1980
Mar
82.6 mm (3.3 in)
18 March 1982
Apr
42.2 mm (1.7 in)
5 April 2006
May
45.0 mm (1.8 in)
9 May 1977
Jun
14.0 mm (0.6 in)
10 June 1990
Jul
35.8 mm (1.4 in)
20 July 1979
Aug
38.9 mm (1.5 in)
17 August 1977
Sep
42.7 mm (1.7 in)
10 September 1976
Oct
48.8 mm (1.9 in)
27 October 2004
Nov
58.2 mm (2.3 in)
22 November 1996
Dec
45.0 mm (1.8 in)
4 December 1974
Period of Record Coverage
1974 to 2008
Complete yearUnder 90 percent of days
35 years of record at Ramona Fire Dept, 1974 to 2008. 22 years have data for under 90 percent of days and are left out of rankings: 1980, 1983, 1984, 1985, 1986, 1987, 1988, 1989 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 19 complete years at Ramona Fire Dept, 1975 to 2005. Blue stripes are years cooler than the station's own mean of 16.5 C (61.8 F); red stripes are warmer. The coolest year was 1975, at 15.6 C (60.2 F), and the warmest was 1981, at 17.9 C (64.2 F). The strongest colour marks a difference of 1.4 C (2.5 F).
Annual mean temperature at Ramona Fire Dept as warming stripes, 1975 to 2005
Year
Annual mean temperature
Difference from the station mean
1975
15.6 C
-0.90 C
1976
16.4 C
-0.17 C
1977
16.5 C
-0.06 C
1978
16.8 C
+0.23 C
1979
16.6 C
+0.01 C
1981
17.9 C
+1.36 C
1982
16.1 C
-0.43 C
1985
16.5 C
0.00 C
1986
16.8 C
+0.21 C
1987
16.1 C
-0.41 C
1988
16.7 C
+0.12 C
1989
17.0 C
+0.45 C
1990
17.0 C
+0.46 C
1995
16.6 C
+0.10 C
1999
16.0 C
-0.53 C
2000
16.5 C
-0.01 C
2001
16.0 C
-0.51 C
2004
16.6 C
+0.03 C
2005
16.7 C
+0.13 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
1974 to 2008
Yearly extremes at Ramona Fire Dept: 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)
2006
40.6 C (105.1 F)
35
Coldest night (TNn)
-8.3 C (17.1 F)
2007
-3.3 C (26.1 F)
35
Wettest day (Rx1day)
135.4 mm (5.3 in)
1978
46.7 mm (1.8 in)
35
Wettest five days (Rx5day)
241.6 mm (9.5 in)
1980
71.1 mm (2.8 in)
35
Longest dry spell (CDD)
191 days
1999
107 days
35
Hottest day (TXx)
The hottest day of the year at Ramona Fire Dept, 1974 to 2008. The record is 43.9 C (111.0 F) in 2006, marked on the chart; the median year is 40.6 C (105.1 F).
Hottest day (TXx) at Ramona Fire Dept by year
Year
Hottest day (TXx)
1974
42.2 C (108.0 F)
1975
38.3 C (100.9 F)
1976
41.1 C (106.0 F)
1977
38.9 C (102.0 F)
1978
40.6 C (105.1 F)
1979
42.2 C (108.0 F)
1980
41.7 C (107.1 F)
1981
42.2 C (108.0 F)
1982
42.8 C (109.0 F)
1983
41.1 C (106.0 F)
1984
41.7 C (107.1 F)
1985
41.7 C (107.1 F)
1986
37.2 C (99.0 F)
1987
38.9 C (102.0 F)
1988
40.0 C (104.0 F)
1989
40.6 C (105.1 F)
1990
40.6 C (105.1 F)
1991
37.8 C (100.0 F)
1992
38.3 C (100.9 F)
1993
36.7 C (98.1 F)
1994
41.7 C (107.1 F)
1995
41.1 C (106.0 F)
1996
39.4 C (102.9 F)
1997
41.7 C (107.1 F)
1998
42.2 C (108.0 F)
1999
38.3 C (100.9 F)
2000
39.4 C (102.9 F)
2001
38.3 C (100.9 F)
2002
42.2 C (108.0 F)
2003
39.4 C (102.9 F)
2004
38.9 C (102.0 F)
2005
40.6 C (105.1 F)
2006
43.9 C (111.0 F)
2007
41.1 C (106.0 F)
2008
41.1 C (106.0 F)
Coldest night (TNn)
The coldest night of the year at Ramona Fire Dept, 1974 to 2008. The record is -8.3 C (17.1 F) in 2007, marked on the chart; the median year is -3.3 C (26.1 F).
Coldest night (TNn) at Ramona Fire Dept by year
Year
Coldest night (TNn)
1974
-5.6 C (21.9 F)
1975
-4.4 C (24.1 F)
1976
-4.4 C (24.1 F)
1977
-4.4 C (24.1 F)
1978
-5.6 C (21.9 F)
1979
-3.3 C (26.1 F)
1980
-1.1 C (30.0 F)
1981
-1.7 C (28.9 F)
1982
-2.8 C (27.0 F)
1983
-3.3 C (26.1 F)
1984
-2.2 C (28.0 F)
1985
-3.3 C (26.1 F)
1986
-2.2 C (28.0 F)
1987
-5.6 C (21.9 F)
1988
-2.8 C (27.0 F)
1989
-2.8 C (27.0 F)
1990
-5.6 C (21.9 F)
1991
-2.8 C (27.0 F)
1992
-1.7 C (28.9 F)
1993
-4.4 C (24.1 F)
1994
-5.0 C (23.0 F)
1995
-3.3 C (26.1 F)
1996
-4.4 C (24.1 F)
1997
-3.3 C (26.1 F)
1998
-3.9 C (25.0 F)
1999
-2.8 C (27.0 F)
2000
-2.8 C (27.0 F)
2001
-3.9 C (25.0 F)
2002
-5.6 C (21.9 F)
2003
-3.3 C (26.1 F)
2004
-6.1 C (21.0 F)
2005
-5.0 C (23.0 F)
2006
-3.9 C (25.0 F)
2007
-8.3 C (17.1 F)
2008
-2.8 C (27.0 F)
Wettest day (Rx1day)
The wettest day of the year at Ramona Fire Dept, 1974 to 2008. The record is 135.4 mm (5.3 in) in 1978, marked on the chart; the median year is 46.7 mm (1.8 in).
Wettest day (Rx1day) at Ramona Fire Dept by year
Year
Wettest day (Rx1day)
1974
45.0 mm (1.8 in)
1975
44.5 mm (1.8 in)
1976
55.1 mm (2.2 in)
1977
45.0 mm (1.8 in)
1978
135.4 mm (5.3 in)
1979
43.9 mm (1.7 in)
1980
127.0 mm (5.0 in)
1981
46.5 mm (1.8 in)
1982
82.6 mm (3.3 in)
1983
50.8 mm (2.0 in)
1984
29.5 mm (1.2 in)
1985
52.3 mm (2.1 in)
1986
29.2 mm (1.1 in)
1987
41.7 mm (1.6 in)
1988
46.7 mm (1.8 in)
1989
20.8 mm (0.8 in)
1990
24.4 mm (1.0 in)
1991
81.5 mm (3.2 in)
1992
37.3 mm (1.5 in)
1993
66.5 mm (2.6 in)
1994
25.1 mm (1.0 in)
1995
82.3 mm (3.2 in)
1996
58.2 mm (2.3 in)
1997
55.9 mm (2.2 in)
1998
52.3 mm (2.1 in)
1999
17.3 mm (0.7 in)
2000
47.5 mm (1.9 in)
2001
44.5 mm (1.8 in)
2002
39.4 mm (1.6 in)
2003
49.0 mm (1.9 in)
2004
48.8 mm (1.9 in)
2005
47.0 mm (1.9 in)
2006
43.4 mm (1.7 in)
2007
38.1 mm (1.5 in)
2008
59.2 mm (2.3 in)
Wettest five days (Rx5day)
The wettest five days of the year at Ramona Fire Dept, 1974 to 2008. The record is 241.6 mm (9.5 in) in 1980, marked on the chart; the median year is 71.1 mm (2.8 in).
Wettest five days (Rx5day) at Ramona Fire Dept by year
Year
Wettest five days (Rx5day)
1974
46.8 mm (1.8 in)
1975
75.5 mm (3.0 in)
1976
122.1 mm (4.8 in)
1977
57.1 mm (2.2 in)
1978
174.5 mm (6.9 in)
1979
74.9 mm (2.9 in)
1980
241.6 mm (9.5 in)
1981
71.1 mm (2.8 in)
1982
149.7 mm (5.9 in)
1983
174.5 mm (6.9 in)
1984
46.3 mm (1.8 in)
1985
70.1 mm (2.8 in)
1986
50.4 mm (2.0 in)
1987
66.6 mm (2.6 in)
1988
67.3 mm (2.6 in)
1989
34.0 mm (1.3 in)
1990
55.9 mm (2.2 in)
1991
161.3 mm (6.4 in)
1992
68.6 mm (2.7 in)
1993
162.6 mm (6.4 in)
1994
51.6 mm (2.0 in)
1995
132.3 mm (5.2 in)
1996
59.5 mm (2.3 in)
1997
75.8 mm (3.0 in)
1998
105.7 mm (4.2 in)
1999
21.6 mm (0.9 in)
2000
91.5 mm (3.6 in)
2001
57.0 mm (2.2 in)
2002
59.3 mm (2.3 in)
2003
82.6 mm (3.3 in)
2004
106.2 mm (4.2 in)
2005
127.0 mm (5.0 in)
2006
43.4 mm (1.7 in)
2007
45.4 mm (1.8 in)
2008
100.4 mm (4.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Ramona Fire Dept, 1974 to 2008. The record is 191 days in 1999, marked on the chart; the median year is 107 days.
Longest dry spell (CDD) at Ramona Fire Dept by year
Year
Longest dry spell (CDD)
1974
94 days
1975
80 days
1976
146 days
1977
82 days
1978
126 days
1979
67 days
1980
156 days
1981
126 days
1982
68 days
1983
97 days
1984
53 days
1985
60 days
1986
110 days
1987
57 days
1988
178 days
1989
108 days
1990
58 days
1991
120 days
1992
51 days
1993
86 days
1994
150 days
1995
107 days
1996
99 days
1997
162 days
1998
52 days
1999
191 days
2000
113 days
2001
167 days
2002
48 days
2003
72 days
2004
182 days
2005
169 days
2006
76 days
2007
131 days
2008
127 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 Ramona Fire Dept standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Ramona Fire Dept 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.