Aly Weather Records (USC00030136)

Record envelope, standing records and threshold days for Aly (USC00030136), Arkansas, United States, with 37 years of record.

Key Facts for Aly

Aly (USC00030136) is a weather station in Arkansas, United States at 34.80 latitude and -93.47 longitude, 274 m (899 ft) above sea level.
The station reports from 1946 to 1982, 37 years of record.
2 records set at Aly still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Aly set a daily record precipitation of 76.2 mm (3.0 in) on 14 March 1982.

About the Station

Location: Arkansas, United States, 34.80 latitude, -93.47 longitude.
Elevation: 274 m (899 ft).
Period of record: 1946 to 1982, 37 years.
Eligible elements: prcp, snow, snwd.

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 Aly. 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 Aly, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	-16.1 C (3.0 F)	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

2 standing records

2 records at Aly still stand. 1949 holds the most, with 2.

All-Time Record Progression

1 new records

1 all-time records were set at Aly between 12 January 1982 and 12 January 1982. Each dot is a new record.

Wettest Day of Each Month

Oct: 172.7 mm (6.8 in)

The wettest day on record for each calendar month at Aly. The most was 172.7 mm (6.8 in) on 13 October 1973.

Record daily precipitation for each month at Aly
Month	Record daily precipitation (mm)	Date
Jan	99.1 mm (3.9 in)	30 January 1969
Feb	72.4 mm (2.9 in)	12 February 1950
Mar	98.0 mm (3.9 in)	9 March 1964
Apr	95.0 mm (3.7 in)	24 April 1966
May	140.2 mm (5.5 in)	2 May 1954
Jun	93.5 mm (3.7 in)	7 June 1974
Jul	106.7 mm (4.2 in)	26 July 1969
Aug	87.1 mm (3.4 in)	10 August 1967
Sep	121.2 mm (4.8 in)	22 September 1965
Oct	172.7 mm (6.8 in)	13 October 1973
Nov	127.8 mm (5.0 in)	25 November 1952
Dec	144.0 mm (5.7 in)	10 December 1971

Latest Records

Latest records at Aly
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 March 1982	Aly, US	daily rain	76.2 mm (3.0 in)	56.1 mm (2.2 in)	4 years	36 of 100 (Notable)
6 March 1982	Aly, US	monthly snowfall	5.1 cm (2.0 in)	5.1 cm (2.0 in)	31 years	32 of 100 (Routine)
26 February 1982	Aly, US	daily snowfall	13.5 cm (5.3 in)	12.0 cm (4.7 in)	14 years	31 of 100 (Routine)
25 February 1982	Aly, US	daily snowfall	11.4 cm (4.5 in)	11.4 cm (4.5 in)	30 years	34 of 100 (Routine)
17 February 1982	Aly, US	daily rain	22.9 mm (0.9 in)	12.2 mm (0.5 in)	7 years	13 of 100 (Routine)
13 February 1982	Aly, US	daily snowfall	2.5 cm (1.0 in)	2.5 cm (1.0 in)	31 years	17 of 100 (Routine)
10 February 1982	Aly, US	daily snowfall	2.5 cm (1.0 in)	2.5 cm (1.0 in)	31 years	17 of 100 (Routine)
31 January 1982	Aly, US	daily snowfall	38.1 cm (15.0 in)	38.1 cm (15.0 in)	30 years	52 of 100 (Notable)
12 January 1982	Aly, US	all-time snowfall	44.5 cm (17.5 in)	25.4 cm (10.0 in)	20 years	69 of 100 (Major)
12 January 1982	Aly, US	daily snow depth	5.1 cm (2.0 in)	5.1 cm (2.0 in)	30 years	17 of 100 (Routine)
30 November 1981	Aly, US	daily rain	37.1 mm (1.5 in)	4.1 mm (0.16 in)	7 years	7 of 100 (Routine)
18 October 1981	Aly, US	daily rain	55.4 mm (2.2 in)	45.2 mm (1.8 in)	14 years	28 of 100 (Routine)
14 September 1981	Aly, US	daily rain	41.1 mm (1.6 in)	2.0 mm (0.08 in)	31 years	13 of 100 (Routine)
26 August 1981	Aly, US	daily rain	38.6 mm (1.5 in)	14.2 mm (0.6 in)	16 years	18 of 100 (Routine)
7 August 1981	Aly, US	daily rain	28.4 mm (1.1 in)	3.5 mm (0.14 in)	11 years	8 of 100 (Routine)
30 July 1981	Aly, US	daily rain	36.1 mm (1.4 in)	5.1 mm (0.20 in)	18 years	11 of 100 (Routine)
11 July 1981	Aly, US	daily rain	56.1 mm (2.2 in)	26.1 mm (1.0 in)	4 years	20 of 100 (Routine)
1 July 1981	Aly, US	daily rain	51.8 mm (2.0 in)	11.7 mm (0.5 in)	16 years	14 of 100 (Routine)
16 June 1981	Aly, US	daily rain	73.7 mm (2.9 in)	38.6 mm (1.5 in)	7 years	30 of 100 (Routine)
6 June 1981	Aly, US	daily rain	33.0 mm (1.3 in)	8.4 mm (0.33 in)	35 years	18 of 100 (Routine)

Extremes by Year

1946 to 1982

Yearly extremes at Aly: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Coldest night (TNn)	-16.1 C (3.0 F)	1949	-16.1 C (3.0 F)	1
Wettest day (Rx1day)	172.7 mm (6.8 in)	1973	81.4 mm (3.2 in)	36
Wettest five days (Rx5day)	245.9 mm (9.7 in)	1971	139.3 mm (5.5 in)	36
Longest dry spell (CDD)	46 days	1980	23 days	35

Coldest night (TNn)

The coldest night of the year at Aly, 1946 to 1982. The record is -16.1 C (3.0 F) in 1949, marked on the chart; the median year is -16.1 C (3.0 F).

Coldest night (TNn) at Aly by year
Year	Coldest night (TNn)
1946	n/a
1948	n/a
1949	-16.1 C (3.0 F)
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	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a

Wettest day (Rx1day)

The wettest day of the year at Aly, 1946 to 1982. The record is 172.7 mm (6.8 in) in 1973, marked on the chart; the median year is 81.4 mm (3.2 in).

Wettest day (Rx1day) at Aly by year
Year	Wettest day (Rx1day)
1946	61.0 mm (2.4 in)
1948	55.4 mm (2.2 in)
1949	57.2 mm (2.3 in)
1950	84.1 mm (3.3 in)
1951	81.3 mm (3.2 in)
1952	127.8 mm (5.0 in)
1953	65.0 mm (2.6 in)
1954	140.2 mm (5.5 in)
1955	68.1 mm (2.7 in)
1956	63.5 mm (2.5 in)
1957	86.9 mm (3.4 in)
1958	81.5 mm (3.2 in)
1959	83.8 mm (3.3 in)
1960	79.0 mm (3.1 in)
1961	69.1 mm (2.7 in)
1962	68.8 mm (2.7 in)
1963	60.5 mm (2.4 in)
1964	98.0 mm (3.9 in)
1965	121.2 mm (4.8 in)
1966	95.0 mm (3.7 in)
1967	110.0 mm (4.3 in)
1968	98.3 mm (3.9 in)
1969	106.7 mm (4.2 in)
1970	90.9 mm (3.6 in)
1971	144.0 mm (5.7 in)
1972	117.6 mm (4.6 in)
1973	172.7 mm (6.8 in)
1974	93.5 mm (3.7 in)
1975	81.3 mm (3.2 in)
1976	66.8 mm (2.6 in)
1977	81.8 mm (3.2 in)
1978	45.7 mm (1.8 in)
1979	70.1 mm (2.8 in)
1980	73.7 mm (2.9 in)
1981	73.7 mm (2.9 in)
1982	76.2 mm (3.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Aly, 1946 to 1982. The record is 245.9 mm (9.7 in) in 1971, marked on the chart; the median year is 139.3 mm (5.5 in).

Wettest five days (Rx5day) at Aly by year
Year	Wettest five days (Rx5day)
1946	222.3 mm (8.8 in)
1948	81.5 mm (3.2 in)
1949	180.7 mm (7.1 in)
1950	136.4 mm (5.4 in)
1951	97.0 mm (3.8 in)
1952	160.1 mm (6.3 in)
1953	106.9 mm (4.2 in)
1954	142.5 mm (5.6 in)
1955	101.9 mm (4.0 in)
1956	141.4 mm (5.6 in)
1957	116.4 mm (4.6 in)
1958	174.0 mm (6.9 in)
1959	104.4 mm (4.1 in)
1960	144.6 mm (5.7 in)
1961	106.2 mm (4.2 in)
1962	161.5 mm (6.4 in)
1963	100.3 mm (3.9 in)
1964	130.8 mm (5.1 in)
1965	137.2 mm (5.4 in)
1966	230.3 mm (9.1 in)
1967	128.5 mm (5.1 in)
1968	191.0 mm (7.5 in)
1969	167.9 mm (6.6 in)
1970	135.3 mm (5.3 in)
1971	245.9 mm (9.7 in)
1972	175.6 mm (6.9 in)
1973	193.7 mm (7.6 in)
1974	197.4 mm (7.8 in)
1975	152.0 mm (6.0 in)
1976	94.0 mm (3.7 in)
1977	115.1 mm (4.5 in)
1978	99.3 mm (3.9 in)
1979	143.7 mm (5.7 in)
1980	149.4 mm (5.9 in)
1981	104.4 mm (4.1 in)
1982	76.2 mm (3.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Aly, 1946 to 1982. The record is 46 days in 1980, marked on the chart; the median year is 23 days.

Longest dry spell (CDD) at Aly by year
Year	Longest dry spell (CDD)
1946	n/a
1948	12 days
1949	18 days
1950	26 days
1951	23 days
1952	35 days
1953	30 days
1954	19 days
1955	29 days
1956	22 days
1957	21 days
1958	21 days
1959	20 days
1960	15 days
1961	14 days
1962	23 days
1963	35 days
1964	29 days
1965	33 days
1966	36 days
1967	24 days
1968	13 days
1969	26 days
1970	25 days
1971	25 days
1972	22 days
1973	17 days
1974	37 days
1975	22 days
1976	20 days
1977	15 days
1978	42 days
1979	24 days
1980	46 days
1981	27 days
1982	17 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 Aly standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Aly 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).