Malta Weather Records (USC00105567)

Record envelope, standing records and threshold days for Malta (USC00105567), Idaho, United States, with 35 years of record.

Key Facts for Malta

Malta (USC00105567) is a weather station in Idaho, United States at 42.31 latitude and -113.37 longitude, 1,378 m (4,521 ft) above sea level.
The station reports from 1984 to 2018, 35 years of record.
1,464 records set at Malta still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Idaho, United States, 42.31 latitude, -113.37 longitude.
Elevation: 1,378 m (4,521 ft).
Period of record: 1984 to 2018, 35 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Malta. 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 Malta, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	17.2 C (63.0 F)	-31.7 C (-25.1 F)	n/a	n/a
Feb	20.6 C (69.1 F)	-28.3 C (-18.9 F)	n/a	n/a
Mar	25.6 C (78.1 F)	-24.4 C (-11.9 F)	n/a	n/a
Apr	31.1 C (88.0 F)	-11.1 C (12.0 F)	n/a	n/a
May	33.9 C (93.0 F)	-7.2 C (19.0 F)	n/a	n/a
Jun	37.8 C (100.0 F)	-2.2 C (28.0 F)	n/a	n/a
Jul	40.6 C (105.1 F)	0.6 C (33.1 F)	n/a	n/a
Aug	39.4 C (102.9 F)	-3.9 C (25.0 F)	n/a	n/a
Sep	36.1 C (97.0 F)	-10.0 C (14.0 F)	n/a	n/a
Oct	31.1 C (88.0 F)	-15.6 C (3.9 F)	n/a	n/a
Nov	22.8 C (73.0 F)	-24.4 C (-11.9 F)	n/a	n/a
Dec	20.0 C (68.0 F)	-27.8 C (-18.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Malta still stand. 1985 holds the most, with 74.

Standing records at Malta by the year they were set
Year set	Standing records
1984	6
1985	74
1986	47
1987	70
1988	41
1989	44
1990	60
1991	37
1992	43
1993	69
1994	58
1995	55
1996	54
1997	52
1998	45
1999	53
2000	44
2001	41
2002	44
2003	60
2004	42
2005	30
2006	35
2007	43
2008	41
2009	37
2010	2
2014	59
2015	60
2016	38
2017	56
2018	24

Wettest Day of Each Month

May: 41.4 mm (1.6 in)

The wettest day on record for each calendar month at Malta. The most was 41.4 mm (1.6 in) on 17 May 2015.

Record daily precipitation for each month at Malta
Month	Record daily precipitation (mm)	Date
Jan	19.6 mm (0.8 in)	16 January 1991
Feb	15.0 mm (0.6 in)	17 February 1986
Mar	23.1 mm (0.9 in)	4 March 1996
Apr	28.4 mm (1.1 in)	20 April 2005
May	41.4 mm (1.6 in)	17 May 2015
Jun	19.1 mm (0.8 in)	3 June 1995
Jul	20.6 mm (0.8 in)	29 July 1985
Aug	35.1 mm (1.4 in)	14 August 2014
Sep	36.6 mm (1.4 in)	29 September 1994
Oct	22.1 mm (0.9 in)	17 October 2016
Nov	14.7 mm (0.6 in)	18 November 1996
Dec	11.4 mm (0.4 in)	28 December 1994

Period of Record Coverage

1984 to 2018

32 years of record at Malta, 1984 to 2018. 29 years have data for under 90 percent of days and are left out of rankings: 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991 and others.

Days with data per year at Malta
Year	Days with data	Share of year	Complete
1984	56	15%	No
1985	293	80%	No
1986	290	79%	No
1987	311	85%	No
1988	316	86%	No
1989	317	87%	No
1990	322	88%	No
1991	319	87%	No
1992	309	84%	No
1993	311	85%	No
1994	323	88%	No
1995	269	74%	No
1996	257	70%	No
1997	277	76%	No
1998	290	79%	No
1999	268	73%	No
2000	283	77%	No
2001	229	63%	No
2002	262	72%	No
2003	272	75%	No
2004	285	78%	No
2005	271	74%	No
2006	212	58%	No
2007	216	59%	No
2008	237	65%	No
2009	168	46%	No
2010	31	8%	No
2014	283	78%	No
2015	365	100%	Yes
2016	366	100%	Yes
2017	362	99%	Yes
2018	156	43%	No

Latest Records

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

Extremes by Year

1984 to 2018

Yearly extremes at Malta: 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)	2002	36.7 C (98.1 F)	32
Coldest night (TNn)	-31.7 C (-25.1 F)	2017	-23.3 C (-10.0 F)	32
Wettest day (Rx1day)	41.4 mm (1.6 in)	2015	17.8 mm (0.7 in)	32
Wettest five days (Rx5day)	72.7 mm (2.9 in)	2015	26.4 mm (1.0 in)	32
Longest dry spell (CDD)	84 days	2016	39 days	32

Hottest day (TXx)

The hottest day of the year at Malta, 1984 to 2018. The record is 40.6 C (105.1 F) in 2002, marked on the chart; the median year is 36.7 C (98.1 F).

Hottest day (TXx) at Malta by year
Year	Hottest day (TXx)
1984	13.3 C (55.9 F)
1985	36.1 C (97.0 F)
1986	36.1 C (97.0 F)
1987	36.1 C (97.0 F)
1988	36.7 C (98.1 F)
1989	36.7 C (98.1 F)
1990	37.2 C (99.0 F)
1991	35.0 C (95.0 F)
1992	35.6 C (96.1 F)
1993	36.1 C (97.0 F)
1994	37.2 C (99.0 F)
1995	37.2 C (99.0 F)
1996	37.8 C (100.0 F)
1997	36.7 C (98.1 F)
1998	38.9 C (102.0 F)
1999	36.1 C (97.0 F)
2000	40.0 C (104.0 F)
2001	39.4 C (102.9 F)
2002	40.6 C (105.1 F)
2003	40.0 C (104.0 F)
2004	36.1 C (97.0 F)
2005	38.3 C (100.9 F)
2006	40.0 C (104.0 F)
2007	39.4 C (102.9 F)
2008	36.7 C (98.1 F)
2009	33.9 C (93.0 F)
2010	9.4 C (48.9 F)
2014	36.7 C (98.1 F)
2015	38.3 C (100.9 F)
2016	37.2 C (99.0 F)
2017	37.8 C (100.0 F)
2018	31.7 C (89.1 F)

Coldest night (TNn)

The coldest night of the year at Malta, 1984 to 2018. The record is -31.7 C (-25.1 F) in 2017, marked on the chart; the median year is -23.3 C (-10.0 F).

Coldest night (TNn) at Malta by year
Year	Coldest night (TNn)
1984	-25.0 C (-13.0 F)
1985	-24.4 C (-11.9 F)
1986	-17.2 C (1.0 F)
1987	-26.1 C (-15.0 F)
1988	-22.2 C (-8.0 F)
1989	-28.3 C (-18.9 F)
1990	-19.4 C (-2.9 F)
1991	-23.9 C (-11.0 F)
1992	-25.6 C (-14.1 F)
1993	-25.6 C (-14.1 F)
1994	-18.9 C (-2.0 F)
1995	-17.8 C (0.0 F)
1996	-26.1 C (-15.0 F)
1997	-22.8 C (-9.0 F)
1998	-27.8 C (-18.0 F)
1999	-17.8 C (0.0 F)
2000	-17.2 C (1.0 F)
2001	-17.2 C (1.0 F)
2002	-27.8 C (-18.0 F)
2003	-16.7 C (1.9 F)
2004	-21.1 C (-6.0 F)
2005	-20.6 C (-5.1 F)
2006	-15.0 C (5.0 F)
2007	-18.3 C (-0.9 F)
2008	-23.9 C (-11.0 F)
2009	-26.7 C (-16.1 F)
2010	-18.9 C (-2.0 F)
2014	-25.6 C (-14.1 F)
2015	-25.0 C (-13.0 F)
2016	-26.7 C (-16.1 F)
2017	-31.7 C (-25.1 F)
2018	-17.8 C (0.0 F)

Wettest day (Rx1day)

The wettest day of the year at Malta, 1984 to 2018. The record is 41.4 mm (1.6 in) in 2015, marked on the chart; the median year is 17.8 mm (0.7 in).

Wettest day (Rx1day) at Malta by year
Year	Wettest day (Rx1day)
1984	10.2 mm (0.4 in)
1985	20.6 mm (0.8 in)
1986	15.0 mm (0.6 in)
1987	19.8 mm (0.8 in)
1988	14.0 mm (0.6 in)
1989	14.0 mm (0.6 in)
1990	20.6 mm (0.8 in)
1991	23.1 mm (0.9 in)
1992	13.5 mm (0.5 in)
1993	16.5 mm (0.6 in)
1994	36.6 mm (1.4 in)
1995	22.9 mm (0.9 in)
1996	23.1 mm (0.9 in)
1997	17.8 mm (0.7 in)
1998	17.0 mm (0.7 in)
1999	15.0 mm (0.6 in)
2000	21.1 mm (0.8 in)
2001	12.7 mm (0.5 in)
2002	22.6 mm (0.9 in)
2003	16.0 mm (0.6 in)
2004	19.6 mm (0.8 in)
2005	28.4 mm (1.1 in)
2006	17.8 mm (0.7 in)
2007	16.5 mm (0.6 in)
2008	15.0 mm (0.6 in)
2009	13.7 mm (0.5 in)
2010	4.1 mm (0.16 in)
2014	35.1 mm (1.4 in)
2015	41.4 mm (1.6 in)
2016	22.1 mm (0.9 in)
2017	21.6 mm (0.9 in)
2018	8.4 mm (0.33 in)

Wettest five days (Rx5day)

The wettest five days of the year at Malta, 1984 to 2018. The record is 72.7 mm (2.9 in) in 2015, marked on the chart; the median year is 26.4 mm (1.0 in).

Wettest five days (Rx5day) at Malta by year
Year	Wettest five days (Rx5day)
1984	11.0 mm (0.4 in)
1985	22.4 mm (0.9 in)
1986	47.0 mm (1.9 in)
1987	37.1 mm (1.5 in)
1988	20.6 mm (0.8 in)
1989	20.9 mm (0.8 in)
1990	23.5 mm (0.9 in)
1991	38.3 mm (1.5 in)
1992	18.8 mm (0.7 in)
1993	21.8 mm (0.9 in)
1994	46.5 mm (1.8 in)
1995	38.5 mm (1.5 in)
1996	44.0 mm (1.7 in)
1997	33.8 mm (1.3 in)
1998	48.5 mm (1.9 in)
1999	38.7 mm (1.5 in)
2000	26.2 mm (1.0 in)
2001	15.0 mm (0.6 in)
2002	26.7 mm (1.1 in)
2003	20.9 mm (0.8 in)
2004	23.4 mm (0.9 in)
2005	38.8 mm (1.5 in)
2006	22.9 mm (0.9 in)
2007	21.3 mm (0.8 in)
2008	17.5 mm (0.7 in)
2009	26.6 mm (1.0 in)
2010	5.6 mm (0.22 in)
2014	61.7 mm (2.4 in)
2015	72.7 mm (2.9 in)
2016	57.1 mm (2.2 in)
2017	33.0 mm (1.3 in)
2018	13.2 mm (0.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Malta, 1984 to 2018. The record is 84 days in 2016, marked on the chart; the median year is 39 days.

Longest dry spell (CDD) at Malta by year
Year	Longest dry spell (CDD)
1984	13 days
1985	33 days
1986	39 days
1987	58 days
1988	82 days
1989	36 days
1990	60 days
1991	30 days
1992	41 days
1993	38 days
1994	44 days
1995	56 days
1996	57 days
1997	30 days
1998	22 days
1999	54 days
2000	42 days
2001	58 days
2002	32 days
2003	57 days
2004	26 days
2005	31 days
2006	55 days
2007	39 days
2008	41 days
2009	21 days
2010	19 days
2014	39 days
2015	30 days
2016	84 days
2017	25 days
2018	23 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 Malta standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Malta 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).