Agate 3 E Weather Records (USC00250030)

Record envelope, standing records and threshold days for Agate 3 E (USC00250030), Nebraska, United States, with 127 years of record.

Key Facts for Agate 3 E

Agate 3 E (USC00250030) is a weather station in Nebraska, United States at 42.42 latitude and -103.73 longitude, 1,423 m (4,670 ft) above sea level.
The station reports from 1900 to 2026, 127 years of record.
1,464 records set at Agate 3 E still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Agate 3 E tied a daily record high maximum temperature of 30.6 C (87.1 F) on 10 October 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

Location: Nebraska, United States, 42.42 latitude, -103.73 longitude.
Elevation: 1,423 m (4,670 ft).
Period of record: 1900 to 2026, 127 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

26 days at or beyond a record

The band shows the record high and record low for each calendar day at Agate 3 E. The lines show the 2026 daily maximum and minimum. 26 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Agate 3 E, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	21.7 C (71.1 F)	-36.7 C (-34.1 F)	16.7 C (62.1 F)	-33.3 C (-27.9 F)
Feb	22.2 C (72.0 F)	-40.6 C (-41.1 F)	19.4 C (66.9 F)	-18.3 C (-0.9 F)
Mar	28.3 C (82.9 F)	-32.8 C (-27.0 F)	22.2 C (72.0 F)	-11.1 C (12.0 F)
Apr	32.2 C (90.0 F)	-27.2 C (-17.0 F)	23.9 C (75.0 F)	-10.6 C (12.9 F)
May	35.0 C (95.0 F)	-11.1 C (12.0 F)	30.6 C (87.1 F)	-7.2 C (19.0 F)
Jun	41.1 C (106.0 F)	-6.7 C (19.9 F)	36.1 C (97.0 F)	3.9 C (39.0 F)
Jul	42.2 C (108.0 F)	-1.7 C (28.9 F)	39.4 C (102.9 F)	7.8 C (46.0 F)
Aug	39.4 C (102.9 F)	-2.8 C (27.0 F)	39.4 C (102.9 F)	4.4 C (39.9 F)
Sep	38.3 C (100.9 F)	-15.0 C (5.0 F)	33.9 C (93.0 F)	2.8 C (37.0 F)
Oct	32.2 C (90.0 F)	-25.6 C (-14.1 F)	31.7 C (89.1 F)	-1.1 C (30.0 F)
Nov	26.1 C (79.0 F)	-29.4 C (-20.9 F)	n/a	n/a
Dec	22.2 C (72.0 F)	-42.2 C (-44.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Agate 3 E still stand. 1985 holds the most, with 42.

Standing records at Agate 3 E by the year they were set
Year set	Standing records
1903	21
1904	12
1905	25
1906	23
1907	13
1964	1
1965	14
1966	8
1968	2
1969	27
1970	18
1971	19
1972	34
1973	26
1974	29
1975	20
1976	7
1977	22
1978	21
1979	17
1980	27
1981	22
1982	17
1983	27
1984	20
1985	42
1986	19
1987	21
1988	26
1989	40
1990	38
1991	23
1992	29
1993	23
1994	15
1995	26
1996	35
1997	28
1998	16
1999	21
2000	27
2001	11
2002	26
2003	24
2004	21
2005	16
2006	26
2007	20
2008	11
2009	23
2010	24
2011	12
2012	37
2013	14
2014	20
2015	30
2016	21
2017	24
2018	18
2019	15
2020	30
2021	21
2022	24
2023	11
2024	34
2025	26
2026	24

All-Time Record Progression

8 new records

8 all-time records were set at Agate 3 E between 30 November 1985 and 21 July 2026. Each dot is a new record.

When Agate 3 E set new all-time records
Date	Kind	Detail
1985-11-30	Record snow depth	Record snow depth 35.6 cm (14.0 in)
1985-12-10	Record snow depth	Record snow depth 38.1 cm (15.0 in)
1985-12-12	Record snow depth	Record snow depth 40.6 cm (16.0 in)
1985-12-17	Record snow depth	Record snow depth 43.2 cm (17.0 in)
2000-04-19	Record daily precipitation	Record daily precipitation 82.8 mm (3.3 in)
2002-03-14	Record daily snowfall	Record daily snowfall 40.6 cm (16.0 in)
2006-07-25	Record high minimum temperature	Record high minimum temperature 22.2 C (72.0 F)
2026-07-21	Record high minimum temperature	Record high minimum temperature 25.6 C (78.1 F)

Wettest Day of Each Month

Apr: 82.8 mm (3.3 in)

The wettest day on record for each calendar month at Agate 3 E. The most was 82.8 mm (3.3 in) on 19 April 2000.

Record daily precipitation for each month at Agate 3 E
Month	Record daily precipitation (mm)	Date
Jan	25.4 mm (1.0 in)	29 January 2023
Feb	20.3 mm (0.8 in)	9 February 1953
Mar	39.6 mm (1.6 in)	23 March 2009
Apr	82.8 mm (3.3 in)	19 April 2000
May	57.2 mm (2.3 in)	16 May 1991
Jun	61.7 mm (2.4 in)	21 June 1947
Jul	66.3 mm (2.6 in)	29 July 1949
Aug	56.4 mm (2.2 in)	10 August 2005
Sep	70.6 mm (2.8 in)	30 September 2014
Oct	43.7 mm (1.7 in)	29 October 1948
Nov	20.3 mm (0.8 in)	20 November 1947
Dec	25.4 mm (1.0 in)	21 December 2022

Period of Record Coverage

1900 to 2026

69 years of record at Agate 3 E, 1900 to 2026. 16 years have data for under 90 percent of days and are left out of rankings: 1900, 1902, 1907, 1964, 1965, 1966, 1968, 1972 and others.

Days with data per year at Agate 3 E
Year	Days with data	Share of year	Complete
1900	2	1%	No
1902	21	6%	No
1903	349	96%	Yes
1904	360	98%	Yes
1905	344	94%	Yes
1906	344	94%	Yes
1907	177	48%	No
1964	86	23%	No
1965	212	58%	No
1966	178	49%	No
1968	14	4%	No
1969	341	93%	Yes
1970	339	93%	Yes
1971	329	90%	Yes
1972	276	75%	No
1973	325	89%	No
1974	307	84%	No
1975	255	70%	No
1976	240	66%	No
1977	339	93%	Yes
1978	349	96%	Yes
1979	341	93%	Yes
1980	360	98%	Yes
1981	359	98%	Yes
1982	348	95%	Yes
1983	361	99%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	362	99%	Yes
1987	361	99%	Yes
1988	362	99%	Yes
1989	361	99%	Yes
1990	364	100%	Yes
1991	363	99%	Yes
1992	366	100%	Yes
1993	360	99%	Yes
1994	362	99%	Yes
1995	353	97%	Yes
1996	358	98%	Yes
1997	351	96%	Yes
1998	359	98%	Yes
1999	357	98%	Yes
2000	356	97%	Yes
2001	358	98%	Yes
2002	360	99%	Yes
2003	358	98%	Yes
2004	363	99%	Yes
2005	361	99%	Yes
2006	365	100%	Yes
2007	364	100%	Yes
2008	361	99%	Yes
2009	242	66%	No
2010	365	100%	Yes
2011	364	100%	Yes
2012	366	100%	Yes
2013	365	100%	Yes
2014	365	100%	Yes
2015	365	100%	Yes
2016	363	99%	Yes
2017	364	100%	Yes
2018	345	95%	Yes
2019	296	81%	No
2020	363	99%	Yes
2021	358	98%	Yes
2022	364	100%	Yes
2023	359	98%	Yes
2024	364	99%	Yes
2025	322	88%	No
2026	229	63%	No

Latest Records

Latest records at Agate 3 E
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 October 2026	Agate 3 E, US	daily high max (Tie, Provisional)	30.6 C (87.1 F)	tie	1 year	2 of 100 (Routine)
9 October 2026	Agate 3 E, US	daily high max (Provisional)	30.6 C (87.1 F)	0.6 C (1.1 F)	5 years	11 of 100 (Routine)
7 October 2026	Agate 3 E, US	daily high max (Tie, Provisional)	30.0 C (86.0 F)	tie	51 years	6 of 100 (Routine)
6 October 2026	Agate 3 E, US	daily high max (Tie, Provisional)	31.7 C (89.1 F)	tie	51 years	6 of 100 (Routine)
5 October 2026	Agate 3 E, US	daily high max (Provisional)	31.7 C (89.1 F)	1.7 C (3.1 F)	32 years	21 of 100 (Routine)
23 September 2026	Agate 3 E, US	daily high min (Provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	19 years	17 of 100 (Routine)
14 September 2026	Agate 3 E, US	daily high min (Provisional)	15.6 C (60.1 F)	1.7 C (3.1 F)	120 years	43 of 100 (Notable)
7 September 2026	Agate 3 E, US	daily high min (Tie, Provisional)	15.0 C (59.0 F)	tie	11 years	3 of 100 (Routine)
14 August 2026	Agate 3 E, US	daily rain	14.5 mm (0.6 in)	2.6 mm (0.10 in)	48 years	20 of 100 (Routine)
13 August 2026	Agate 3 E, US	daily rain	30.5 mm (1.2 in)	5.1 mm (0.20 in)	20 years	22 of 100 (Routine)
11 August 2026	Agate 3 E, US	daily high max (Tie)	37.8 C (100.0 F)	tie	56 years	6 of 100 (Routine)
10 August 2026	Agate 3 E, US	daily high max (Tie)	36.7 C (98.1 F)	tie	56 years	6 of 100 (Routine)
9 August 2026	Agate 3 E, US	daily high max	36.1 C (97.0 F)	0.5 C (0.9 F)	40 years	23 of 100 (Routine)
3 August 2026	Agate 3 E, US	daily high max (Tie)	38.3 C (100.9 F)	tie	1 year	2 of 100 (Routine)
2 August 2026	Agate 3 E, US	monthly high max (Tie)	39.4 C (102.9 F)	tie	56 years	9 of 100 (Routine)
27 July 2026	Agate 3 E, US	daily high max	38.3 C (100.9 F)	0.5 C (0.9 F)	39 years	22 of 100 (Routine)
27 July 2026	Agate 3 E, US	daily high min	18.3 C (64.9 F)	1.1 C (2.0 F)	8 years	15 of 100 (Routine)
26 July 2026	Agate 3 E, US	daily high max	39.4 C (102.9 F)	1.6 C (2.9 F)	23 years	19 of 100 (Routine)
25 July 2026	Agate 3 E, US	daily high max	39.4 C (102.9 F)	0.5 C (0.9 F)	23 years	17 of 100 (Routine)
21 July 2026	Agate 3 E, US	all-time high min	25.6 C (78.1 F)	3.4 C (6.1 F)	19 years	44 of 100 (Notable)

Climate Trend

47 complete years, 1903 to 2024

One stripe for each of 47 complete years at Agate 3 E, 1903 to 2024. Blue stripes are years cooler than the station's own mean of 7.9 C (46.2 F); red stripes are warmer. The coolest year was 1993, at 5.8 C (42.4 F), and the warmest was 2024, at 10.0 C (50.0 F). The strongest colour marks a difference of 2.2 C (4.0 F).

Annual mean temperature at Agate 3 E as warming stripes, 1903 to 2024
Year	Annual mean temperature	Difference from the station mean
1903	6.4 C	-1.48 C
1904	7.5 C	-0.37 C
1970	7.2 C	-0.70 C
1978	6.2 C	-1.67 C
1979	6.9 C	-1.02 C
1980	7.7 C	-0.19 C
1981	8.8 C	+0.93 C
1982	7.0 C	-0.92 C
1983	7.0 C	-0.91 C
1984	6.9 C	-1.04 C
1985	6.1 C	-1.80 C
1986	7.8 C	-0.07 C
1987	8.1 C	+0.20 C
1988	7.9 C	+0.00 C
1989	7.6 C	-0.29 C
1990	8.1 C	+0.22 C
1991	8.5 C	+0.58 C
1992	8.2 C	+0.34 C
1993	5.8 C	-2.10 C
1994	8.4 C	+0.54 C
1995	7.4 C	-0.46 C
1996	7.0 C	-0.87 C
1997	7.8 C	-0.07 C
1998	7.8 C	-0.09 C
1999	8.6 C	+0.73 C
2000	7.5 C	-0.42 C
2001	8.0 C	+0.10 C
2002	7.4 C	-0.49 C
2003	8.0 C	+0.12 C
2004	8.2 C	+0.29 C
2005	8.1 C	+0.21 C
2006	8.3 C	+0.43 C
2007	8.5 C	+0.59 C
2008	7.3 C	-0.60 C
2010	8.2 C	+0.35 C
2011	8.0 C	+0.14 C
2012	9.7 C	+1.79 C
2013	7.8 C	-0.09 C
2014	7.8 C	-0.09 C
2015	9.0 C	+1.14 C
2016	8.9 C	+0.97 C
2017	8.9 C	+0.99 C
2020	8.7 C	+0.85 C
2021	8.7 C	+0.79 C
2022	8.3 C	+0.45 C
2023	8.5 C	+0.64 C
2024	10.0 C	+2.12 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1903 to 2024. In Fahrenheit: 0.3 F (0.2 to 0.5) per decade. The slope is a straight line fitted to 47 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Agate 3 E
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.2 C (0.1 to 0.3) per decade	0.3 F (0.2 to 0.5) per decade	1903 to 2024	47	Rise
Mean daily maximum	0.2 C (0.1 to 0.3) per decade	0.4 F (0.2 to 0.6) per decade	1903 to 2024	47	Rise
Mean daily minimum	0.2 C (0.1 to 0.3) per decade	0.3 F (0.2 to 0.5) per decade	1903 to 2024	47	Rise

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

1900 to 2026

Yearly extremes at Agate 3 E: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.2 C (108.0 F)	1989	37.8 C (100.0 F)	69
Coldest night (TNn)	-42.2 C (-44.0 F)	1989	-32.2 C (-26.0 F)	67
Wettest day (Rx1day)	82.8 mm (3.3 in)	2000	36.6 mm (1.4 in)	89
Wettest five days (Rx5day)	109.5 mm (4.3 in)	2014	53.6 mm (2.1 in)	89
Longest dry spell (CDD)	80 days	1953	36 days	89

Hottest day (TXx)

The hottest day of the year at Agate 3 E, 1900 to 2026. The record is 42.2 C (108.0 F) in 1989, marked on the chart; the median year is 37.8 C (100.0 F).

Hottest day (TXx) at Agate 3 E by year
Year	Hottest day (TXx)
1900	35.6 C (96.1 F)
1901	n/a
1902	8.3 C (46.9 F)
1903	36.7 C (98.1 F)
1904	36.7 C (98.1 F)
1905	34.4 C (93.9 F)
1906	35.0 C (95.0 F)
1907	31.1 C (88.0 F)
1946	n/a
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	33.3 C (91.9 F)
1965	36.7 C (98.1 F)
1966	35.0 C (95.0 F)
1967	n/a
1968	7.8 C (46.0 F)
1969	39.4 C (102.9 F)
1970	37.8 C (100.0 F)
1971	36.7 C (98.1 F)
1972	38.3 C (100.9 F)
1973	40.6 C (105.1 F)
1974	37.2 C (99.0 F)
1975	38.3 C (100.9 F)
1976	40.0 C (104.0 F)
1977	40.0 C (104.0 F)
1978	36.1 C (97.0 F)
1979	38.3 C (100.9 F)
1980	38.9 C (102.0 F)
1981	38.9 C (102.0 F)
1982	38.3 C (100.9 F)
1983	37.2 C (99.0 F)
1984	35.6 C (96.1 F)
1985	40.6 C (105.1 F)
1986	37.2 C (99.0 F)
1987	38.3 C (100.9 F)
1988	40.0 C (104.0 F)
1989	42.2 C (108.0 F)
1990	41.1 C (106.0 F)
1991	36.1 C (97.0 F)
1992	35.0 C (95.0 F)
1993	34.4 C (93.9 F)
1994	37.2 C (99.0 F)
1995	38.3 C (100.9 F)
1996	37.8 C (100.0 F)
1997	37.8 C (100.0 F)
1998	38.9 C (102.0 F)
1999	35.6 C (96.1 F)
2000	35.6 C (96.1 F)
2001	37.2 C (99.0 F)
2002	39.4 C (102.9 F)
2003	40.0 C (104.0 F)
2004	36.7 C (98.1 F)
2005	38.9 C (102.0 F)
2006	39.4 C (102.9 F)
2007	39.4 C (102.9 F)
2008	36.7 C (98.1 F)
2009	34.4 C (93.9 F)
2010	36.1 C (97.0 F)
2011	37.2 C (99.0 F)
2012	39.4 C (102.9 F)
2013	36.1 C (97.0 F)
2014	37.8 C (100.0 F)
2015	36.7 C (98.1 F)
2016	38.9 C (102.0 F)
2017	38.3 C (100.9 F)
2018	36.1 C (97.0 F)
2019	36.7 C (98.1 F)
2020	37.8 C (100.0 F)
2021	38.3 C (100.9 F)
2022	39.4 C (102.9 F)
2023	38.9 C (102.0 F)
2024	38.9 C (102.0 F)
2025	37.8 C (100.0 F)
2026	39.4 C (102.9 F)

Coldest night (TNn)

The coldest night of the year at Agate 3 E, 1900 to 2026. The record is -42.2 C (-44.0 F) in 1989, marked on the chart; the median year is -32.2 C (-26.0 F).

Coldest night (TNn) at Agate 3 E by year
Year	Coldest night (TNn)
1900	n/a
1901	n/a
1902	-22.8 C (-9.0 F)
1903	-36.7 C (-34.1 F)
1904	-32.8 C (-27.0 F)
1905	-37.2 C (-35.0 F)
1906	-28.3 C (-18.9 F)
1907	-31.1 C (-24.0 F)
1946	n/a
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	-13.3 C (8.1 F)
1966	-35.6 C (-32.1 F)
1967	n/a
1968	-33.3 C (-27.9 F)
1969	-25.0 C (-13.0 F)
1970	-28.9 C (-20.0 F)
1971	-32.2 C (-26.0 F)
1972	-36.7 C (-34.1 F)
1973	-34.4 C (-29.9 F)
1974	-35.0 C (-31.0 F)
1975	-37.8 C (-36.0 F)
1976	-27.8 C (-18.0 F)
1977	-30.0 C (-22.0 F)
1978	-35.0 C (-31.0 F)
1979	-34.4 C (-29.9 F)
1980	-32.2 C (-26.0 F)
1981	-32.8 C (-27.0 F)
1982	-38.3 C (-36.9 F)
1983	-38.9 C (-38.0 F)
1984	-35.6 C (-32.1 F)
1985	-32.8 C (-27.0 F)
1986	-37.8 C (-36.0 F)
1987	-29.4 C (-20.9 F)
1988	-28.9 C (-20.0 F)
1989	-42.2 C (-44.0 F)
1990	-40.0 C (-40.0 F)
1991	-29.4 C (-20.9 F)
1992	-31.1 C (-24.0 F)
1993	-33.3 C (-27.9 F)
1994	-27.2 C (-17.0 F)
1995	-32.2 C (-26.0 F)
1996	-35.0 C (-31.0 F)
1997	-25.6 C (-14.1 F)
1998	-36.1 C (-33.0 F)
1999	-21.1 C (-6.0 F)
2000	-31.7 C (-25.1 F)
2001	-31.7 C (-25.1 F)
2002	-27.8 C (-18.0 F)
2003	-35.0 C (-31.0 F)
2004	-34.4 C (-29.9 F)
2005	-32.2 C (-26.0 F)
2006	-40.6 C (-41.1 F)
2007	-31.1 C (-24.0 F)
2008	-30.6 C (-23.1 F)
2009	-33.3 C (-27.9 F)
2010	-30.0 C (-22.0 F)
2011	-33.3 C (-27.9 F)
2012	-26.1 C (-15.0 F)
2013	-29.4 C (-20.9 F)
2014	-33.3 C (-27.9 F)
2015	-29.4 C (-20.9 F)
2016	-35.6 C (-32.1 F)
2017	-31.1 C (-24.0 F)
2018	-29.4 C (-20.9 F)
2019	-27.8 C (-18.0 F)
2020	-26.1 C (-15.0 F)
2021	-27.8 C (-18.0 F)
2022	-30.6 C (-23.1 F)
2023	-28.3 C (-18.9 F)
2024	-36.7 C (-34.1 F)
2025	-34.4 C (-29.9 F)
2026	-33.3 C (-27.9 F)

Wettest day (Rx1day)

The wettest day of the year at Agate 3 E, 1900 to 2026. The record is 82.8 mm (3.3 in) in 2000, marked on the chart; the median year is 36.6 mm (1.4 in).

Wettest day (Rx1day) at Agate 3 E by year
Year	Wettest day (Rx1day)
1900	26.7 mm (1.1 in)
1901	34.3 mm (1.4 in)
1902	26.4 mm (1.0 in)
1903	14.0 mm (0.6 in)
1904	25.1 mm (1.0 in)
1905	23.9 mm (0.9 in)
1906	46.0 mm (1.8 in)
1907	35.6 mm (1.4 in)
1946	34.0 mm (1.3 in)
1947	61.7 mm (2.4 in)
1948	43.7 mm (1.7 in)
1949	66.3 mm (2.6 in)
1950	30.0 mm (1.2 in)
1951	38.1 mm (1.5 in)
1952	22.9 mm (0.9 in)
1953	50.5 mm (2.0 in)
1954	29.7 mm (1.2 in)
1955	55.4 mm (2.2 in)
1956	38.1 mm (1.5 in)
1957	42.4 mm (1.7 in)
1958	43.2 mm (1.7 in)
1959	34.5 mm (1.4 in)
1960	42.9 mm (1.7 in)
1961	26.2 mm (1.0 in)
1962	47.2 mm (1.9 in)
1963	37.3 mm (1.5 in)
1964	30.5 mm (1.2 in)
1965	61.0 mm (2.4 in)
1966	38.1 mm (1.5 in)
1967	54.1 mm (2.1 in)
1968	38.1 mm (1.5 in)
1969	27.2 mm (1.1 in)
1970	43.2 mm (1.7 in)
1971	50.5 mm (2.0 in)
1972	25.4 mm (1.0 in)
1973	47.8 mm (1.9 in)
1974	29.7 mm (1.2 in)
1975	28.7 mm (1.1 in)
1976	36.6 mm (1.4 in)
1977	29.2 mm (1.1 in)
1978	61.0 mm (2.4 in)
1979	27.7 mm (1.1 in)
1980	30.5 mm (1.2 in)
1981	31.0 mm (1.2 in)
1982	43.9 mm (1.7 in)
1983	49.0 mm (1.9 in)
1984	34.0 mm (1.3 in)
1985	34.3 mm (1.4 in)
1986	56.4 mm (2.2 in)
1987	22.4 mm (0.9 in)
1988	35.1 mm (1.4 in)
1989	22.1 mm (0.9 in)
1990	24.9 mm (1.0 in)
1991	57.2 mm (2.3 in)
1992	30.7 mm (1.2 in)
1993	48.0 mm (1.9 in)
1994	30.5 mm (1.2 in)
1995	32.5 mm (1.3 in)
1996	33.0 mm (1.3 in)
1997	34.8 mm (1.4 in)
1998	25.1 mm (1.0 in)
1999	42.4 mm (1.7 in)
2000	82.8 mm (3.3 in)
2001	45.7 mm (1.8 in)
2002	42.7 mm (1.7 in)
2003	38.1 mm (1.5 in)
2004	55.1 mm (2.2 in)
2005	56.4 mm (2.2 in)
2006	40.9 mm (1.6 in)
2007	24.4 mm (1.0 in)
2008	25.7 mm (1.0 in)
2009	50.8 mm (2.0 in)
2010	38.1 mm (1.5 in)
2011	35.1 mm (1.4 in)
2012	17.5 mm (0.7 in)
2013	31.8 mm (1.3 in)
2014	70.6 mm (2.8 in)
2015	40.1 mm (1.6 in)
2016	34.8 mm (1.4 in)
2017	43.4 mm (1.7 in)
2018	48.8 mm (1.9 in)
2019	43.4 mm (1.7 in)
2020	17.5 mm (0.7 in)
2021	16.5 mm (0.6 in)
2022	40.4 mm (1.6 in)
2023	38.1 mm (1.5 in)
2024	19.8 mm (0.8 in)
2025	43.9 mm (1.7 in)
2026	30.5 mm (1.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Agate 3 E, 1900 to 2026. The record is 109.5 mm (4.3 in) in 2014, marked on the chart; the median year is 53.6 mm (2.1 in).

Wettest five days (Rx5day) at Agate 3 E by year
Year	Wettest five days (Rx5day)
1900	27.0 mm (1.1 in)
1901	36.4 mm (1.4 in)
1902	35.6 mm (1.4 in)
1903	25.4 mm (1.0 in)
1904	40.1 mm (1.6 in)
1905	40.9 mm (1.6 in)
1906	54.3 mm (2.1 in)
1907	47.0 mm (1.9 in)
1946	53.6 mm (2.1 in)
1947	79.0 mm (3.1 in)
1948	43.7 mm (1.7 in)
1949	89.2 mm (3.5 in)
1950	76.9 mm (3.0 in)
1951	55.9 mm (2.2 in)
1952	44.4 mm (1.7 in)
1953	55.4 mm (2.2 in)
1954	31.0 mm (1.2 in)
1955	59.0 mm (2.3 in)
1956	47.0 mm (1.9 in)
1957	54.6 mm (2.1 in)
1958	57.9 mm (2.3 in)
1959	73.8 mm (2.9 in)
1960	46.2 mm (1.8 in)
1961	54.9 mm (2.2 in)
1962	73.9 mm (2.9 in)
1963	68.1 mm (2.7 in)
1964	50.3 mm (2.0 in)
1965	71.2 mm (2.8 in)
1966	50.0 mm (2.0 in)
1967	65.3 mm (2.6 in)
1968	69.6 mm (2.7 in)
1969	45.5 mm (1.8 in)
1970	85.1 mm (3.4 in)
1971	57.4 mm (2.3 in)
1972	41.8 mm (1.6 in)
1973	57.2 mm (2.3 in)
1974	32.5 mm (1.3 in)
1975	33.8 mm (1.3 in)
1976	62.8 mm (2.5 in)
1977	50.3 mm (2.0 in)
1978	66.1 mm (2.6 in)
1979	27.7 mm (1.1 in)
1980	48.6 mm (1.9 in)
1981	41.9 mm (1.6 in)
1982	46.7 mm (1.8 in)
1983	62.2 mm (2.4 in)
1984	35.1 mm (1.4 in)
1985	48.5 mm (1.9 in)
1986	81.8 mm (3.2 in)
1987	40.4 mm (1.6 in)
1988	62.6 mm (2.5 in)
1989	53.6 mm (2.1 in)
1990	28.5 mm (1.1 in)
1991	68.6 mm (2.7 in)
1992	34.2 mm (1.3 in)
1993	86.9 mm (3.4 in)
1994	51.4 mm (2.0 in)
1995	48.0 mm (1.9 in)
1996	70.6 mm (2.8 in)
1997	80.2 mm (3.2 in)
1998	33.5 mm (1.3 in)
1999	80.3 mm (3.2 in)
2000	84.1 mm (3.3 in)
2001	61.5 mm (2.4 in)
2002	53.1 mm (2.1 in)
2003	46.7 mm (1.8 in)
2004	59.9 mm (2.4 in)
2005	86.1 mm (3.4 in)
2006	49.8 mm (2.0 in)
2007	52.1 mm (2.1 in)
2008	38.2 mm (1.5 in)
2009	72.7 mm (2.9 in)
2010	81.0 mm (3.2 in)
2011	72.1 mm (2.8 in)
2012	17.5 mm (0.7 in)
2013	53.4 mm (2.1 in)
2014	109.5 mm (4.3 in)
2015	61.2 mm (2.4 in)
2016	61.2 mm (2.4 in)
2017	52.0 mm (2.0 in)
2018	82.4 mm (3.2 in)
2019	56.2 mm (2.2 in)
2020	25.4 mm (1.0 in)
2021	31.7 mm (1.2 in)
2022	54.6 mm (2.1 in)
2023	75.2 mm (3.0 in)
2024	28.2 mm (1.1 in)
2025	52.6 mm (2.1 in)
2026	87.2 mm (3.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Agate 3 E, 1900 to 2026. The record is 80 days in 1953, marked on the chart; the median year is 36 days.

Longest dry spell (CDD) at Agate 3 E by year
Year	Longest dry spell (CDD)
1900	23 days
1901	33 days
1902	23 days
1903	23 days
1904	44 days
1905	35 days
1906	26 days
1907	20 days
1946	17 days
1947	48 days
1948	34 days
1949	38 days
1950	36 days
1951	38 days
1952	34 days
1953	80 days
1954	56 days
1955	28 days
1956	24 days
1957	48 days
1958	51 days
1959	31 days
1960	37 days
1961	34 days
1962	40 days
1963	49 days
1964	50 days
1965	33 days
1966	68 days
1967	65 days
1968	41 days
1969	36 days
1970	56 days
1971	38 days
1972	31 days
1973	23 days
1974	48 days
1975	31 days
1976	50 days
1977	56 days
1978	40 days
1979	57 days
1980	27 days
1981	48 days
1982	41 days
1983	40 days
1984	31 days
1985	46 days
1986	35 days
1987	42 days
1988	44 days
1989	47 days
1990	37 days
1991	31 days
1992	46 days
1993	32 days
1994	49 days
1995	22 days
1996	25 days
1997	47 days
1998	36 days
1999	32 days
2000	29 days
2001	35 days
2002	31 days
2003	28 days
2004	41 days
2005	43 days
2006	36 days
2007	47 days
2008	31 days
2009	24 days
2010	28 days
2011	48 days
2012	58 days
2013	29 days
2014	33 days
2015	30 days
2016	26 days
2017	26 days
2018	23 days
2019	18 days
2020	49 days
2021	39 days
2022	48 days
2023	37 days
2024	53 days
2025	43 days
2026	27 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

47 years with a frost

Across 47 years with a frost, the median last spring frost at Agate 3 E falls on 6 June and the median first autumn frost on 10 September, which leaves a median of 94 days between them.

Fitted over all years, the growing season changes by +2.2 days per decade at this station.

Frost dates and growing season at Agate 3 E
Measure	Median, all years	Earliest period	Recent period (1992 to 2024)	Recent against earliest	Fitted trend
Last spring frost	6 June	n/a	1 June	n/a	-2.3 days per decade
First autumn frost	10 September	n/a	8 September	n/a	-0.1 days per decade
Growing days	94 days	n/a	97 days	n/a	+2.2 days per decade

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

75 years, 1901 to 2024

A day with at least 37.3 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 77.1 mm (3.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Agate 3 E: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	37.3 mm (1.5 in)
5 years	49.5 mm (1.9 in)
10 years	56.9 mm (2.2 in)
25 years	65.6 mm (2.6 in)
50 years	71.5 mm (2.8 in)
100 years	77.1 mm (3.0 in)	Longer than the 75 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, 75 years of values from 1901 to 2024.

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: 82.8 mm (3.3 in) in 2000; 70.6 mm (2.8 in) in 2014; 66.3 mm (2.6 in) in 1949.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

Data for Agate 3 E standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Agate 3 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.

Data as of 2026-10-14. Last revised 14 October 2026 (2026-10-14).