Daily records
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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Summit Lake Weather Records (USC00508813)

Record envelope, standing records and threshold days for Summit Lake (USC00508813), Alaska, United States, with 32 years of record.

Key Facts for Summit Lake

  • Summit Lake (USC00508813) is a weather station in Alaska, United States at 63.15 latitude and -145.54 longitude, 991 m (3,250 ft) above sea level.
  • The station reports from 1967 to 1998, 32 years of record.
  • 1,462 records set at Summit Lake still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Alaska, United States, 63.15 latitude, -145.54 longitude.
  • Elevation: 991 m (3,250 ft).
  • Period of record: 1967 to 1998, 32 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Summit Lake, with 2026 drawn through them The band shows the record high and record low for each calendar day at Summit Lake. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -60-40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Summit Lake. 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 Summit Lake, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan1.1 C (34.0 F)-47.2 C (-53.0 F)n/an/a
Feb3.9 C (39.0 F)-45.6 C (-50.1 F)n/an/a
Mar5.0 C (41.0 F)-43.9 C (-47.0 F)n/an/a
Apr10.0 C (50.0 F)-32.8 C (-27.0 F)n/an/a
May17.2 C (63.0 F)-16.7 C (1.9 F)n/an/a
Jun26.1 C (79.0 F)-7.8 C (18.0 F)n/an/a
Jul26.1 C (79.0 F)-2.8 C (27.0 F)n/an/a
Aug21.1 C (70.0 F)-3.9 C (25.0 F)n/an/a
Sep16.7 C (62.1 F)-11.1 C (12.0 F)n/an/a
Oct11.1 C (52.0 F)-26.7 C (-16.1 F)n/an/a
Nov4.4 C (39.9 F)-36.1 C (-33.0 F)n/an/a
Dec3.3 C (37.9 F)-42.2 C (-44.0 F)n/an/a

Which Years Hold Standing Records

1,462 standing records
Standing records at Summit Lake by the year they were set 1,462 records at Summit Lake still stand. 1969 holds the most, with 291. 01002003001967: 261968: 2061969: 2911970: 2271971: 2481972: 1971997: 2591998: 819671968196919701971197219971998
1,462 records at Summit Lake still stand. 1969 holds the most, with 291.
Standing records at Summit Lake by the year they were set
Year setStanding records
196726
1968206
1969291
1970227
1971248
1972197
1997259
19988

Wettest Day of Each Month

Aug: 40.4 mm (1.6 in)
Record daily precipitation for each month at Summit Lake The wettest day on record for each calendar month at Summit Lake. The most was 40.4 mm (1.6 in) on 1 August 1970. 0204060 Jan: 13.0 mm (0.5 in), 5 January 1971 Jan Feb: 30.0 mm (1.2 in), 21 February 1968 Feb Mar: 7.1 mm (0.28 in), 21 March 1969 Mar Apr: 8.6 mm (0.34 in), 4 April 1970 Apr May: 21.6 mm (0.9 in), 15 May 1968 May Jun: 22.6 mm (0.9 in), 29 June 1971 Jun Jul: 25.1 mm (1.0 in), 25 July 1969 Jul Aug: 40.4 mm (1.6 in), 1 August 1970 Aug Sep: 24.1 mm (0.9 in), 30 September 1972 Sep Oct: 38.1 mm (1.5 in), 29 October 1997 Oct Nov: 10.7 mm (0.4 in), 25 November 1970 Nov Dec: 30.2 mm (1.2 in), 26 December 1997 Dec
The wettest day on record for each calendar month at Summit Lake. The most was 40.4 mm (1.6 in) on 1 August 1970.
Record daily precipitation for each month at Summit Lake
MonthRecord daily precipitation (mm)Date
Jan13.0 mm (0.5 in)5 January 1971
Feb30.0 mm (1.2 in)21 February 1968
Mar7.1 mm (0.28 in)21 March 1969
Apr8.6 mm (0.34 in)4 April 1970
May21.6 mm (0.9 in)15 May 1968
Jun22.6 mm (0.9 in)29 June 1971
Jul25.1 mm (1.0 in)25 July 1969
Aug40.4 mm (1.6 in)1 August 1970
Sep24.1 mm (0.9 in)30 September 1972
Oct38.1 mm (1.5 in)29 October 1997
Nov10.7 mm (0.4 in)25 November 1970
Dec30.2 mm (1.2 in)26 December 1997

Period of Record Coverage

1967 to 1998
Days with data per year at Summit Lake 8 years of record at Summit Lake, 1967 to 1998. 5 years have data for under 90 percent of days and are left out of rankings: 1967, 1970, 1971, 1972, 1998. 1967: 28 of 365 days1968: 361 of 366 days1969: 364 of 365 days1970: 262 of 365 days1971: 325 of 365 days1972: 265 of 366 days1997: 361 of 365 days1998: 30 of 365 days1970
8 years of record at Summit Lake, 1967 to 1998. 5 years have data for under 90 percent of days and are left out of rankings: 1967, 1970, 1971, 1972, 1998.
Days with data per year at Summit Lake
YearDays with dataShare of yearComplete
1967288%No
196836199%Yes
1969364100%Yes
197026272%No
197132589%No
197226572%No
199736199%Yes
1998308%No

Latest Records

0

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

Download the Data

  • Data for Summit Lake standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Summit Lake 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 . Last revised (2025-12-31).