Navajo Weather Records (USC00025837)

Record envelope, standing records and threshold days for Navajo (USC00025837), Arizona, United States, with 85 years of record.

Key Facts for Navajo

Navajo (USC00025837) is a weather station in Arizona, United States at 35.13 latitude and -109.53 longitude, 1,702 m (5,584 ft) above sea level.
The station reports from 1892 to 1976, 85 years of record.
1,464 records set at Navajo still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Arizona, United States, 35.13 latitude, -109.53 longitude.
Elevation: 1,702 m (5,584 ft).
Period of record: 1892 to 1976, 85 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 Navajo. 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 Navajo, 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)	-34.4 C (-29.9 F)	n/a	n/a
Feb	22.2 C (72.0 F)	-23.3 C (-9.9 F)	n/a	n/a
Mar	26.1 C (79.0 F)	-21.7 C (-7.1 F)	n/a	n/a
Apr	32.2 C (90.0 F)	-11.7 C (10.9 F)	n/a	n/a
May	35.0 C (95.0 F)	-9.4 C (15.1 F)	n/a	n/a
Jun	40.0 C (104.0 F)	-1.1 C (30.0 F)	n/a	n/a
Jul	40.0 C (104.0 F)	3.9 C (39.0 F)	n/a	n/a
Aug	39.4 C (102.9 F)	2.8 C (37.0 F)	n/a	n/a
Sep	35.6 C (96.1 F)	-4.4 C (24.1 F)	n/a	n/a
Oct	31.1 C (88.0 F)	-12.2 C (10.0 F)	n/a	n/a
Nov	26.7 C (80.1 F)	-20.6 C (-5.1 F)	n/a	n/a
Dec	19.4 C (66.9 F)	-27.8 C (-18.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Navajo still stand. 1971 holds the most, with 146.

Wettest Day of Each Month

Nov: 203.2 mm (8.0 in)

The wettest day on record for each calendar month at Navajo. The most was 203.2 mm (8.0 in) on 23 November 1895.

Record daily precipitation for each month at Navajo
Month	Record daily precipitation (mm)	Date
Jan	44.5 mm (1.8 in)	1 January 1965
Feb	15.2 mm (0.6 in)	16 February 1973
Mar	44.5 mm (1.8 in)	30 March 1970
Apr	20.3 mm (0.8 in)	14 April 1971
May	30.5 mm (1.2 in)	6 May 1973
Jun	18.3 mm (0.7 in)	7 June 1972
Jul	27.9 mm (1.1 in)	21 July 1961
Aug	27.2 mm (1.1 in)	4 August 1967
Sep	50.8 mm (2.0 in)	6 September 1970
Oct	50.8 mm (2.0 in)	16 October 1971
Nov	203.2 mm (8.0 in)	23 November 1895
Dec	25.4 mm (1.0 in)	16 December 1971

Period of Record Coverage

1961 to 1976

16 years of record at Navajo, 1961 to 1976. 4 years have data for under 90 percent of days and are left out of rankings: 1961, 1963, 1964, 1976.

Days with data per year at Navajo
Year	Days with data	Share of year	Complete
1961	252	69%	No
1962	360	99%	Yes
1963	59	16%	No
1964	214	58%	No
1965	334	92%	Yes
1966	334	92%	Yes
1967	359	98%	Yes
1968	333	91%	Yes
1969	363	99%	Yes
1970	365	100%	Yes
1971	364	100%	Yes
1972	365	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	364	100%	Yes
1976	86	23%	No

Latest Records

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

Extremes by Year

1892 to 1976

Yearly extremes at Navajo: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.0 C (104.0 F)	1961	38.9 C (102.0 F)	16
Coldest night (TNn)	-34.4 C (-29.9 F)	1963	-21.4 C (-6.5 F)	16
Wettest day (Rx1day)	203.2 mm (8.0 in)	1895	26.9 mm (1.1 in)	19
Wettest five days (Rx5day)	203.2 mm (8.0 in)	1895	40.9 mm (1.6 in)	18
Longest dry spell (CDD)	158 days	1972	62 days	18

Hottest day (TXx)

The hottest day of the year at Navajo, 1892 to 1976. The record is 40.0 C (104.0 F) in 1961, marked on the chart; the median year is 38.9 C (102.0 F).

Hottest day (TXx) at Navajo by year
Year	Hottest day (TXx)
1892	n/a
1894	n/a
1895	n/a
1896	n/a
1961	40.0 C (104.0 F)
1962	39.4 C (102.9 F)
1963	22.2 C (72.0 F)
1964	37.8 C (100.0 F)
1965	37.8 C (100.0 F)
1966	38.9 C (102.0 F)
1967	37.8 C (100.0 F)
1968	38.9 C (102.0 F)
1969	38.9 C (102.0 F)
1970	38.9 C (102.0 F)
1971	38.9 C (102.0 F)
1972	40.0 C (104.0 F)
1973	38.9 C (102.0 F)
1974	39.4 C (102.9 F)
1975	36.7 C (98.1 F)
1976	30.0 C (86.0 F)

Coldest night (TNn)

The coldest night of the year at Navajo, 1892 to 1976. The record is -34.4 C (-29.9 F) in 1963, marked on the chart; the median year is -21.4 C (-6.5 F).

Coldest night (TNn) at Navajo by year
Year	Coldest night (TNn)
1892	n/a
1894	n/a
1895	n/a
1896	n/a
1961	-20.0 C (-4.0 F)
1962	-20.6 C (-5.1 F)
1963	-34.4 C (-29.9 F)
1964	-15.0 C (5.0 F)
1965	-21.1 C (-6.0 F)
1966	-26.7 C (-16.1 F)
1967	-28.9 C (-20.0 F)
1968	-27.8 C (-18.0 F)
1969	-20.0 C (-4.0 F)
1970	-20.6 C (-5.1 F)
1971	-29.4 C (-20.9 F)
1972	-23.3 C (-9.9 F)
1973	-17.8 C (0.0 F)
1974	-25.0 C (-13.0 F)
1975	-21.7 C (-7.1 F)
1976	-17.8 C (0.0 F)

Wettest day (Rx1day)

The wettest day of the year at Navajo, 1892 to 1976. The record is 203.2 mm (8.0 in) in 1895, marked on the chart; the median year is 26.9 mm (1.1 in).

Wettest day (Rx1day) at Navajo by year
Year	Wettest day (Rx1day)
1892	n/a
1894	15.2 mm (0.6 in)
1895	203.2 mm (8.0 in)
1896	5.1 mm (0.20 in)
1961	32.3 mm (1.3 in)
1962	26.9 mm (1.1 in)
1963	13.7 mm (0.5 in)
1964	25.4 mm (1.0 in)
1965	44.5 mm (1.8 in)
1966	15.2 mm (0.6 in)
1967	27.2 mm (1.1 in)
1968	22.9 mm (0.9 in)
1969	28.2 mm (1.1 in)
1970	50.8 mm (2.0 in)
1971	50.8 mm (2.0 in)
1972	18.3 mm (0.7 in)
1973	30.5 mm (1.2 in)
1974	33.0 mm (1.3 in)
1975	23.1 mm (0.9 in)
1976	12.2 mm (0.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Navajo, 1892 to 1976. The record is 203.2 mm (8.0 in) in 1895, marked on the chart; the median year is 40.9 mm (1.6 in).

Wettest five days (Rx5day) at Navajo by year
Year	Wettest five days (Rx5day)
1892	n/a
1894	n/a
1895	203.2 mm (8.0 in)
1896	7.6 mm (0.30 in)
1961	57.4 mm (2.3 in)
1962	40.2 mm (1.6 in)
1963	13.9 mm (0.5 in)
1964	50.8 mm (2.0 in)
1965	50.3 mm (2.0 in)
1966	32.0 mm (1.3 in)
1967	41.6 mm (1.6 in)
1968	22.9 mm (0.9 in)
1969	37.1 mm (1.5 in)
1970	63.6 mm (2.5 in)
1971	63.5 mm (2.5 in)
1972	44.9 mm (1.8 in)
1973	30.5 mm (1.2 in)
1974	52.1 mm (2.1 in)
1975	32.5 mm (1.3 in)
1976	15.2 mm (0.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at Navajo, 1892 to 1976. The record is 158 days in 1972, marked on the chart; the median year is 62 days.

Longest dry spell (CDD) at Navajo by year
Year	Longest dry spell (CDD)
1892	n/a
1894	n/a
1895	59 days
1896	29 days
1961	74 days
1962	97 days
1963	31 days
1964	46 days
1965	89 days
1966	51 days
1967	76 days
1968	46 days
1969	50 days
1970	45 days
1971	64 days
1972	158 days
1973	68 days
1974	80 days
1975	82 days
1976	24 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 Navajo standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Navajo 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).