Record envelope, standing records and threshold days for Ehrenberg 2 E (USC00022790), Arizona, United States, with 45 years of record.
Key Facts for Ehrenberg 2 E
Ehrenberg 2 E (USC00022790) is a weather station in Arizona, United States at 33.61 latitude and -114.47 longitude, 142 m (465 ft) above sea level.
The station reports from 1977 to 2021, 45 years of record.
1,464 records set at Ehrenberg 2 E still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Ehrenberg 2 E set a daily record low minimum temperature of 0.0 C (32.0 F) on 20 February 2018.
About the Station
Location: Arizona, United States, 33.61 latitude, -114.47 longitude.
Elevation: 142 m (465 ft).
Period of record: 1977 to 2021, 45 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 Ehrenberg 2 E. 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 Ehrenberg 2 E, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
30.6 C (87.1 F)
-2.2 C (28.0 F)
n/a
n/a
Feb
33.3 C (91.9 F)
-3.3 C (26.1 F)
n/a
n/a
Mar
36.7 C (98.1 F)
1.7 C (35.1 F)
n/a
n/a
Apr
41.7 C (107.1 F)
2.8 C (37.0 F)
n/a
n/a
May
46.1 C (115.0 F)
5.0 C (41.0 F)
n/a
n/a
Jun
50.6 C (123.1 F)
10.6 C (51.1 F)
n/a
n/a
Jul
50.6 C (123.1 F)
16.7 C (62.1 F)
n/a
n/a
Aug
48.3 C (118.9 F)
17.2 C (63.0 F)
n/a
n/a
Sep
46.7 C (116.1 F)
13.9 C (57.0 F)
n/a
n/a
Oct
43.3 C (109.9 F)
5.6 C (42.1 F)
n/a
n/a
Nov
34.4 C (93.9 F)
-0.6 C (30.9 F)
n/a
n/a
Dec
28.9 C (84.0 F)
-3.9 C (25.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Ehrenberg 2 E still stand. 1996 holds the most, with 65.
Standing records at Ehrenberg 2 E by the year they were set
Year set
Standing records
1977
58
1978
45
1979
64
1980
54
1981
38
1982
29
1983
44
1984
43
1985
50
1986
45
1987
29
1988
32
1989
52
1990
49
1991
48
1992
32
1993
24
1994
36
1995
41
1996
65
1997
40
1998
42
1999
37
2000
35
2001
12
2002
29
2003
48
2004
21
2005
24
2006
26
2007
10
2008
16
2009
20
2010
33
2011
40
2012
28
2013
24
2014
19
2015
14
2016
8
2017
47
2018
13
Wettest Day of Each Month
Aug: 96.5 mm (3.8 in)
The wettest day on record for each calendar month at Ehrenberg 2 E. The most was 96.5 mm (3.8 in) on 24 August 1980.
Record daily precipitation for each month at Ehrenberg 2 E
Month
Record daily precipitation (mm)
Date
Jan
25.7 mm (1.0 in)
25 January 1995
Feb
38.1 mm (1.5 in)
22 February 2005
Mar
43.7 mm (1.7 in)
7 March 2001
Apr
16.3 mm (0.6 in)
21 April 1988
May
13.7 mm (0.5 in)
4 May 1982
Jun
10.7 mm (0.4 in)
4 June 1987
Jul
62.2 mm (2.4 in)
21 July 1986
Aug
96.5 mm (3.8 in)
24 August 1980
Sep
57.4 mm (2.3 in)
4 September 1996
Oct
38.4 mm (1.5 in)
21 October 1978
Nov
34.0 mm (1.3 in)
25 November 1985
Dec
30.5 mm (1.2 in)
8 December 1992
Period of Record Coverage
1977 to 2018
Complete yearUnder 90 percent of days
42 years of record at Ehrenberg 2 E, 1977 to 2018. 18 years have data for under 90 percent of days and are left out of rankings: 1977, 1985, 1987, 2000, 2001, 2002, 2003, 2004 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 19 complete years at Ehrenberg 2 E, 1979 to 2012. Blue stripes are years cooler than the station's own mean of 23.6 C (74.6 F); red stripes are warmer. The coolest year was 1979, at 22.6 C (72.7 F), and the warmest was 1996, at 24.8 C (76.6 F). The strongest colour marks a difference of 1.2 C (2.2 F).
Annual mean temperature at Ehrenberg 2 E as warming stripes, 1979 to 2012
Year
Annual mean temperature
Difference from the station mean
1979
22.6 C
-1.05 C
1981
24.5 C
+0.83 C
1982
23.1 C
-0.56 C
1983
23.6 C
-0.02 C
1988
23.7 C
+0.08 C
1989
24.3 C
+0.67 C
1990
23.5 C
-0.14 C
1991
23.4 C
-0.24 C
1992
23.9 C
+0.21 C
1993
23.5 C
-0.12 C
1994
23.8 C
+0.16 C
1995
24.2 C
+0.54 C
1996
24.8 C
+1.16 C
1997
24.3 C
+0.62 C
1998
22.9 C
-0.72 C
1999
23.9 C
+0.24 C
2010
22.9 C
-0.71 C
2011
22.7 C
-0.96 C
2012
23.7 C
+0.09 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
1977 to 2021
Yearly extremes at Ehrenberg 2 E: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
50.6 C (123.1 F)
1995
47.0 C (116.5 F)
42
Coldest night (TNn)
-3.9 C (25.0 F)
1978
0.0 C (32.0 F)
42
Wettest day (Rx1day)
96.5 mm (3.8 in)
1980
23.2 mm (0.9 in)
44
Wettest five days (Rx5day)
122.2 mm (4.8 in)
1988
26.8 mm (1.1 in)
44
Longest dry spell (CDD)
207 days
2017
92 days
44
Hottest day (TXx)
The hottest day of the year at Ehrenberg 2 E, 1977 to 2021. The record is 50.6 C (123.1 F) in 1995, marked on the chart; the median year is 47.0 C (116.5 F).
Hottest day (TXx) at Ehrenberg 2 E by year
Year
Hottest day (TXx)
1977
47.2 C (117.0 F)
1978
47.2 C (117.0 F)
1979
47.8 C (118.0 F)
1980
47.8 C (118.0 F)
1981
47.2 C (117.0 F)
1982
46.1 C (115.0 F)
1983
46.1 C (115.0 F)
1984
46.1 C (115.0 F)
1985
47.2 C (117.0 F)
1986
45.6 C (114.1 F)
1987
45.0 C (113.0 F)
1988
45.6 C (114.1 F)
1989
47.8 C (118.0 F)
1990
47.8 C (118.0 F)
1991
45.0 C (113.0 F)
1992
46.1 C (115.0 F)
1993
47.8 C (118.0 F)
1994
48.3 C (118.9 F)
1995
50.6 C (123.1 F)
1996
47.8 C (118.0 F)
1997
45.6 C (114.1 F)
1998
47.8 C (118.0 F)
1999
45.6 C (114.1 F)
2000
48.3 C (118.9 F)
2001
38.3 C (100.9 F)
2002
45.6 C (114.1 F)
2003
48.3 C (118.9 F)
2004
45.6 C (114.1 F)
2005
50.0 C (122.0 F)
2006
45.6 C (114.1 F)
2007
40.0 C (104.0 F)
2008
46.1 C (115.0 F)
2009
47.8 C (118.0 F)
2010
46.1 C (115.0 F)
2011
46.7 C (116.1 F)
2012
47.8 C (118.0 F)
2013
48.9 C (120.0 F)
2014
47.8 C (118.0 F)
2015
46.7 C (116.1 F)
2016
46.7 C (116.1 F)
2017
50.6 C (123.1 F)
2018
29.4 C (84.9 F)
2019
n/a
2020
n/a
2021
n/a
Coldest night (TNn)
The coldest night of the year at Ehrenberg 2 E, 1977 to 2021. The record is -3.9 C (25.0 F) in 1978, marked on the chart; the median year is 0.0 C (32.0 F).
Coldest night (TNn) at Ehrenberg 2 E by year
Year
Coldest night (TNn)
1977
1.7 C (35.1 F)
1978
-3.9 C (25.0 F)
1979
-1.1 C (30.0 F)
1980
2.8 C (37.0 F)
1981
-0.6 C (30.9 F)
1982
0.6 C (33.1 F)
1983
1.1 C (34.0 F)
1984
1.7 C (35.1 F)
1985
-0.6 C (30.9 F)
1986
-0.6 C (30.9 F)
1987
-0.6 C (30.9 F)
1988
-2.2 C (28.0 F)
1989
-1.7 C (28.9 F)
1990
-3.9 C (25.0 F)
1991
0.0 C (32.0 F)
1992
0.6 C (33.1 F)
1993
0.0 C (32.0 F)
1994
0.0 C (32.0 F)
1995
1.7 C (35.1 F)
1996
0.0 C (32.0 F)
1997
0.6 C (33.1 F)
1998
0.0 C (32.0 F)
1999
-2.8 C (27.0 F)
2000
0.6 C (33.1 F)
2001
1.1 C (34.0 F)
2002
-0.6 C (30.9 F)
2003
-2.8 C (27.0 F)
2004
0.0 C (32.0 F)
2005
-3.3 C (26.1 F)
2006
-1.7 C (28.9 F)
2007
1.7 C (35.1 F)
2008
0.0 C (32.0 F)
2009
0.0 C (32.0 F)
2010
-0.6 C (30.9 F)
2011
-3.3 C (26.1 F)
2012
0.6 C (33.1 F)
2013
-2.2 C (28.0 F)
2014
0.0 C (32.0 F)
2015
-2.2 C (28.0 F)
2016
-1.7 C (28.9 F)
2017
1.7 C (35.1 F)
2018
0.0 C (32.0 F)
2019
n/a
2020
n/a
2021
n/a
Wettest day (Rx1day)
The wettest day of the year at Ehrenberg 2 E, 1977 to 2021. The record is 96.5 mm (3.8 in) in 1980, marked on the chart; the median year is 23.2 mm (0.9 in).
Wettest day (Rx1day) at Ehrenberg 2 E by year
Year
Wettest day (Rx1day)
1977
18.5 mm (0.7 in)
1978
38.4 mm (1.5 in)
1979
22.6 mm (0.9 in)
1980
96.5 mm (3.8 in)
1981
13.2 mm (0.5 in)
1982
29.7 mm (1.2 in)
1983
34.0 mm (1.3 in)
1984
18.8 mm (0.7 in)
1985
34.0 mm (1.3 in)
1986
62.2 mm (2.4 in)
1987
23.4 mm (0.9 in)
1988
43.7 mm (1.7 in)
1989
23.6 mm (0.9 in)
1990
42.9 mm (1.7 in)
1991
28.7 mm (1.1 in)
1992
30.5 mm (1.2 in)
1993
19.3 mm (0.8 in)
1994
30.5 mm (1.2 in)
1995
25.7 mm (1.0 in)
1996
57.4 mm (2.3 in)
1997
22.9 mm (0.9 in)
1998
30.7 mm (1.2 in)
1999
19.1 mm (0.8 in)
2000
13.5 mm (0.5 in)
2001
43.7 mm (1.7 in)
2002
0.0 mm (0.00 in)
2003
19.1 mm (0.8 in)
2004
16.8 mm (0.7 in)
2005
38.1 mm (1.5 in)
2006
25.4 mm (1.0 in)
2007
0.0 mm (0.00 in)
2008
0.3 mm (0.01 in)
2009
0.3 mm (0.01 in)
2010
17.8 mm (0.7 in)
2011
27.9 mm (1.1 in)
2012
41.4 mm (1.6 in)
2013
27.7 mm (1.1 in)
2014
21.3 mm (0.8 in)
2015
10.2 mm (0.4 in)
2016
6.4 mm (0.25 in)
2017
0.0 mm (0.00 in)
2018
0.0 mm (0.00 in)
2019
0.0 mm (0.00 in)
2020
0.0 mm (0.00 in)
2021
n/a
Wettest five days (Rx5day)
The wettest five days of the year at Ehrenberg 2 E, 1977 to 2021. The record is 122.2 mm (4.8 in) in 1988, marked on the chart; the median year is 26.8 mm (1.1 in).
Wettest five days (Rx5day) at Ehrenberg 2 E by year
Year
Wettest five days (Rx5day)
1977
25.4 mm (1.0 in)
1978
42.5 mm (1.7 in)
1979
40.1 mm (1.6 in)
1980
96.5 mm (3.8 in)
1981
13.7 mm (0.5 in)
1982
29.7 mm (1.2 in)
1983
69.0 mm (2.7 in)
1984
37.9 mm (1.5 in)
1985
34.3 mm (1.4 in)
1986
80.5 mm (3.2 in)
1987
36.7 mm (1.4 in)
1988
122.2 mm (4.8 in)
1989
24.4 mm (1.0 in)
1990
46.7 mm (1.8 in)
1991
53.6 mm (2.1 in)
1992
66.6 mm (2.6 in)
1993
37.6 mm (1.5 in)
1994
33.8 mm (1.3 in)
1995
25.7 mm (1.0 in)
1996
121.2 mm (4.8 in)
1997
27.0 mm (1.1 in)
1998
30.7 mm (1.2 in)
1999
26.5 mm (1.0 in)
2000
13.5 mm (0.5 in)
2001
43.7 mm (1.7 in)
2002
0.0 mm (0.00 in)
2003
19.1 mm (0.8 in)
2004
22.9 mm (0.9 in)
2005
40.6 mm (1.6 in)
2006
25.4 mm (1.0 in)
2007
0.0 mm (0.00 in)
2008
0.3 mm (0.01 in)
2009
0.3 mm (0.01 in)
2010
17.8 mm (0.7 in)
2011
30.4 mm (1.2 in)
2012
41.4 mm (1.6 in)
2013
22.8 mm (0.9 in)
2014
0.0 mm (0.00 in)
2015
0.0 mm (0.00 in)
2016
0.0 mm (0.00 in)
2017
0.0 mm (0.00 in)
2018
0.0 mm (0.00 in)
2019
0.0 mm (0.00 in)
2020
0.0 mm (0.00 in)
2021
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Ehrenberg 2 E, 1977 to 2021. The record is 207 days in 2017, marked on the chart; the median year is 92 days.
Longest dry spell (CDD) at Ehrenberg 2 E by year
Year
Longest dry spell (CDD)
1977
82 days
1978
127 days
1979
102 days
1980
100 days
1981
83 days
1982
99 days
1983
138 days
1984
189 days
1985
88 days
1986
80 days
1987
64 days
1988
120 days
1989
84 days
1990
91 days
1991
136 days
1992
73 days
1993
193 days
1994
63 days
1995
123 days
1996
171 days
1997
186 days
1998
113 days
1999
99 days
2000
151 days
2001
54 days
2002
92 days
2003
61 days
2004
84 days
2005
169 days
2006
69 days
2007
31 days
2008
182 days
2009
122 days
2010
147 days
2011
88 days
2012
90 days
2013
40 days
2014
5 days
2015
5 days
2016
31 days
2017
207 days
2018
44 days
2019
92 days
2020
31 days
2021
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 Ehrenberg 2 E standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Ehrenberg 2 E 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.