Delamere Weapons Range Weather Records (ASN00014949)

Record envelope, standing records and threshold days for Delamere Weapons Range (ASN00014949), Australia, with 30 years of record.

Key Facts for Delamere Weapons Range

Delamere Weapons Range (ASN00014949) is a weather station in Australia at -15.74 latitude and 131.92 longitude, 221 m (725 ft) above sea level.
The station reports from 1997 to 2026, 30 years of record.
1,464 records set at Delamere Weapons Range still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Australia, -15.74 latitude, 131.92 longitude.
Elevation: 221 m (725 ft).
Period of record: 1997 to 2026, 30 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

2 days at or beyond a record

The band shows the record high and record low for each calendar day at Delamere Weapons Range. The lines show the 2026 daily maximum and minimum. 2 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Delamere Weapons Range, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	42.3 C (108.1 F)	18.0 C (64.4 F)	40.0 C (104.0 F)	21.2 C (70.2 F)
Feb	41.0 C (105.8 F)	19.0 C (66.2 F)	35.4 C (95.7 F)	22.8 C (73.0 F)
Mar	41.0 C (105.8 F)	17.0 C (62.6 F)	34.7 C (94.5 F)	18.4 C (65.1 F)
Apr	39.2 C (102.6 F)	13.0 C (55.4 F)	34.6 C (94.3 F)	14.3 C (57.7 F)
May	37.6 C (99.7 F)	9.0 C (48.2 F)	35.0 C (95.0 F)	12.8 C (55.0 F)
Jun	35.7 C (96.3 F)	5.0 C (41.0 F)	32.5 C (90.5 F)	11.9 C (53.4 F)
Jul	36.0 C (96.8 F)	5.5 C (41.9 F)	32.9 C (91.2 F)	9.9 C (49.8 F)
Aug	37.9 C (100.2 F)	7.9 C (46.2 F)	34.3 C (93.7 F)	13.5 C (56.3 F)
Sep	40.3 C (104.5 F)	11.0 C (51.8 F)	37.1 C (98.8 F)	17.5 C (63.5 F)
Oct	43.0 C (109.4 F)	15.0 C (59.0 F)	36.3 C (97.3 F)	22.3 C (72.1 F)
Nov	43.0 C (109.4 F)	17.2 C (63.0 F)	n/a	n/a
Dec	43.6 C (110.5 F)	19.0 C (66.2 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Delamere Weapons Range still stand. 2022 holds the most, with 91.

Standing records at Delamere Weapons Range by the year they were set
Year set	Standing records
1997	29
1998	67
1999	52
2000	66
2001	34
2002	64
2003	47
2004	39
2005	46
2006	53
2007	41
2008	49
2009	42
2010	56
2011	54
2012	50
2013	43
2014	30
2015	46
2016	63
2017	36
2018	32
2019	76
2020	64
2021	57
2022	91
2023	46
2024	50
2025	30
2026	11

Wettest Day of Each Month

Mar: 175.6 mm (6.9 in)

The wettest day on record for each calendar month at Delamere Weapons Range. The most was 175.6 mm (6.9 in) on 11 March 2024.

Record daily precipitation for each month at Delamere Weapons Range
Month	Record daily precipitation (mm)	Date
Jan	144.6 mm (5.7 in)	18 January 2013
Feb	156.4 mm (6.2 in)	8 February 2011
Mar	175.6 mm (6.9 in)	11 March 2024
Apr	92.0 mm (3.6 in)	27 April 2006
May	54.4 mm (2.1 in)	28 May 2025
Jun	26.0 mm (1.0 in)	20 June 2007
Jul	23.0 mm (0.9 in)	1 July 2022
Aug	6.2 mm (0.24 in)	1 August 2010
Sep	17.0 mm (0.7 in)	24 September 1998
Oct	66.0 mm (2.6 in)	20 October 2000
Nov	90.0 mm (3.5 in)	1 November 2016
Dec	117.8 mm (4.6 in)	26 December 2015

Period of Record Coverage

1997 to 2026

30 years of record at Delamere Weapons Range, 1997 to 2026. 4 years have data for under 90 percent of days and are left out of rankings: 1997, 2010, 2014, 2026.

Days with data per year at Delamere Weapons Range
Year	Days with data	Share of year	Complete
1997	234	64%	No
1998	338	93%	Yes
1999	352	96%	Yes
2000	356	97%	Yes
2001	357	98%	Yes
2002	350	96%	Yes
2003	337	92%	Yes
2004	356	97%	Yes
2005	360	99%	Yes
2006	364	100%	Yes
2007	348	95%	Yes
2008	345	94%	Yes
2009	339	93%	Yes
2010	323	88%	No
2011	341	93%	Yes
2012	333	91%	Yes
2013	330	90%	Yes
2014	274	75%	No
2015	362	99%	Yes
2016	360	98%	Yes
2017	365	100%	Yes
2018	362	99%	Yes
2019	361	99%	Yes
2020	361	99%	Yes
2021	363	99%	Yes
2022	363	99%	Yes
2023	364	100%	Yes
2024	365	100%	Yes
2025	365	100%	Yes
2026	272	75%	No

Latest Records

No records were set at this station in the latest data.

Climate Trend

22 complete years, 1998 to 2025

One stripe for each of 22 complete years at Delamere Weapons Range, 1998 to 2025. Blue stripes are years cooler than the station's own mean of 27.5 C (81.5 F); red stripes are warmer. The coolest year was 2011, at 26.0 C (78.7 F), and the warmest was 2019, at 28.4 C (83.1 F). The strongest colour marks a difference of 1.6 C (2.9 F).

Annual mean temperature at Delamere Weapons Range as warming stripes, 1998 to 2025
Year	Annual mean temperature	Difference from the station mean
1998	28.0 C	+0.52 C
1999	26.4 C	-1.05 C
2000	26.9 C	-0.62 C
2001	27.2 C	-0.27 C
2002	27.8 C	+0.29 C
2003	27.5 C	+0.02 C
2004	27.0 C	-0.45 C
2005	28.1 C	+0.58 C
2006	26.6 C	-0.93 C
2007	27.5 C	-0.02 C
2011	26.0 C	-1.53 C
2012	27.4 C	-0.12 C
2015	27.4 C	-0.11 C
2017	27.7 C	+0.20 C
2018	27.9 C	+0.39 C
2019	28.4 C	+0.91 C
2020	28.2 C	+0.70 C
2021	27.7 C	+0.26 C
2022	28.2 C	+0.69 C
2023	27.6 C	+0.12 C
2024	27.6 C	+0.15 C
2025	27.7 C	+0.18 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

1997 to 2026

Yearly extremes at Delamere Weapons Range: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.6 C (110.5 F)	2019	41.7 C (107.1 F)	30
Coldest night (TNn)	5.0 C (41.0 F)	1999	9.0 C (48.2 F)	30
Wettest day (Rx1day)	175.6 mm (6.9 in)	2024	80.0 mm (3.1 in)	30
Wettest five days (Rx5day)	327.2 mm (12.9 in)	2024	156.2 mm (6.1 in)	30
Longest dry spell (CDD)	210 days	2015	74 days	30

Hottest day (TXx)

The hottest day of the year at Delamere Weapons Range, 1997 to 2026. The record is 43.6 C (110.5 F) in 2019, marked on the chart; the median year is 41.7 C (107.1 F).

Hottest day (TXx) at Delamere Weapons Range by year
Year	Hottest day (TXx)
1997	40.0 C (104.0 F)
1998	40.0 C (104.0 F)
1999	39.0 C (102.2 F)
2000	40.0 C (104.0 F)
2001	41.0 C (105.8 F)
2002	43.0 C (109.4 F)
2003	42.0 C (107.6 F)
2004	42.0 C (107.6 F)
2005	40.0 C (104.0 F)
2006	43.0 C (109.4 F)
2007	42.0 C (107.6 F)
2008	40.7 C (105.3 F)
2009	42.2 C (108.0 F)
2010	40.0 C (104.0 F)
2011	40.4 C (104.7 F)
2012	42.3 C (108.1 F)
2013	41.3 C (106.3 F)
2014	41.5 C (106.7 F)
2015	41.9 C (107.4 F)
2016	41.5 C (106.7 F)
2017	41.5 C (106.7 F)
2018	42.4 C (108.3 F)
2019	43.6 C (110.5 F)
2020	42.1 C (107.8 F)
2021	42.9 C (109.2 F)
2022	42.2 C (108.0 F)
2023	42.1 C (107.8 F)
2024	42.1 C (107.8 F)
2025	41.4 C (106.5 F)
2026	40.0 C (104.0 F)

Coldest night (TNn)

The coldest night of the year at Delamere Weapons Range, 1997 to 2026. The record is 5.0 C (41.0 F) in 1999, marked on the chart; the median year is 9.0 C (48.2 F).

Coldest night (TNn) at Delamere Weapons Range by year
Year	Coldest night (TNn)
1997	9.0 C (48.2 F)
1998	9.0 C (48.2 F)
1999	5.0 C (41.0 F)
2000	9.0 C (48.2 F)
2001	9.0 C (48.2 F)
2002	8.0 C (46.4 F)
2003	9.0 C (48.2 F)
2004	6.0 C (42.8 F)
2005	8.0 C (46.4 F)
2006	9.0 C (48.2 F)
2007	8.0 C (46.4 F)
2008	9.0 C (48.2 F)
2009	7.5 C (45.5 F)
2010	11.0 C (51.8 F)
2011	6.6 C (43.9 F)
2012	9.6 C (49.3 F)
2013	9.5 C (49.1 F)
2014	8.1 C (46.6 F)
2015	9.1 C (48.4 F)
2016	9.1 C (48.4 F)
2017	10.0 C (50.0 F)
2018	8.9 C (48.0 F)
2019	10.9 C (51.6 F)
2020	9.2 C (48.6 F)
2021	10.1 C (50.2 F)
2022	9.6 C (49.3 F)
2023	9.5 C (49.1 F)
2024	5.5 C (41.9 F)
2025	7.9 C (46.2 F)
2026	9.9 C (49.8 F)

Wettest day (Rx1day)

The wettest day of the year at Delamere Weapons Range, 1997 to 2026. The record is 175.6 mm (6.9 in) in 2024, marked on the chart; the median year is 80.0 mm (3.1 in).

Wettest day (Rx1day) at Delamere Weapons Range by year
Year	Wettest day (Rx1day)
1997	79.0 mm (3.1 in)
1998	67.0 mm (2.6 in)
1999	54.0 mm (2.1 in)
2000	105.0 mm (4.1 in)
2001	64.0 mm (2.5 in)
2002	97.0 mm (3.8 in)
2003	143.0 mm (5.6 in)
2004	72.0 mm (2.8 in)
2005	76.0 mm (3.0 in)
2006	92.0 mm (3.6 in)
2007	51.0 mm (2.0 in)
2008	91.0 mm (3.6 in)
2009	56.6 mm (2.2 in)
2010	78.0 mm (3.1 in)
2011	156.4 mm (6.2 in)
2012	67.4 mm (2.7 in)
2013	144.6 mm (5.7 in)
2014	102.4 mm (4.0 in)
2015	117.8 mm (4.6 in)
2016	90.0 mm (3.5 in)
2017	68.6 mm (2.7 in)
2018	59.0 mm (2.3 in)
2019	80.0 mm (3.1 in)
2020	99.0 mm (3.9 in)
2021	67.4 mm (2.7 in)
2022	46.6 mm (1.8 in)
2023	80.0 mm (3.1 in)
2024	175.6 mm (6.9 in)
2025	109.4 mm (4.3 in)
2026	126.6 mm (5.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Delamere Weapons Range, 1997 to 2026. The record is 327.2 mm (12.9 in) in 2024, marked on the chart; the median year is 156.2 mm (6.1 in).

Wettest five days (Rx5day) at Delamere Weapons Range by year
Year	Wettest five days (Rx5day)
1997	87.6 mm (3.4 in)
1998	128.8 mm (5.1 in)
1999	105.2 mm (4.1 in)
2000	211.0 mm (8.3 in)
2001	138.0 mm (5.4 in)
2002	174.2 mm (6.9 in)
2003	251.2 mm (9.9 in)
2004	151.0 mm (5.9 in)
2005	133.8 mm (5.3 in)
2006	173.0 mm (6.8 in)
2007	136.0 mm (5.4 in)
2008	199.0 mm (7.8 in)
2009	89.6 mm (3.5 in)
2010	147.6 mm (5.8 in)
2011	194.8 mm (7.7 in)
2012	87.2 mm (3.4 in)
2013	178.6 mm (7.0 in)
2014	167.2 mm (6.6 in)
2015	213.8 mm (8.4 in)
2016	186.2 mm (7.3 in)
2017	155.4 mm (6.1 in)
2018	71.8 mm (2.8 in)
2019	105.0 mm (4.1 in)
2020	147.0 mm (5.8 in)
2021	157.0 mm (6.2 in)
2022	107.0 mm (4.2 in)
2023	229.4 mm (9.0 in)
2024	327.2 mm (12.9 in)
2025	285.8 mm (11.3 in)
2026	214.6 mm (8.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Delamere Weapons Range, 1997 to 2026. The record is 210 days in 2015, marked on the chart; the median year is 74 days.

Longest dry spell (CDD) at Delamere Weapons Range by year
Year	Longest dry spell (CDD)
1997	126 days
1998	69 days
1999	73 days
2000	67 days
2001	188 days
2002	67 days
2003	106 days
2004	43 days
2005	148 days
2006	152 days
2007	68 days
2008	68 days
2009	138 days
2010	23 days
2011	23 days
2012	24 days
2013	102 days
2014	138 days
2015	210 days
2016	66 days
2017	194 days
2018	174 days
2019	31 days
2020	27 days
2021	86 days
2022	75 days
2023	51 days
2024	66 days
2025	116 days
2026	137 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 Delamere Weapons Range standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Delamere Weapons Range 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-13. Last revised 13 October 2026 (2026-10-13).