Annual precipitation in Aleutians East Borough

Annual precipitation in Aleutians East Borough was 52.07 inches in 2025, according to NOAA National Centers for Environmental Information. That is up 6.2% from 2024. That is the 16th highest of 30 counties in 2025.

2025, inches52.07

Change on 2024+6.2%

Rank16th of 30Counties in Alaska ranked

Series high87.332000

Series low28.521968

Next release: Wednesday, 6 October 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

Annual precipitation in Aleutians East Borough, 1950 to 2025

inches. Source: NOAA NCEI, NOAA Climate at a Glance, January to December precipitation, counties. Retrieved 2026-10-12, published 2026-10-06.

All 76 values

Period	inches
2025	52.07
2024	49.04
2023	45.12
2022	49.86
2021	46.8
2020	40.61
2019	57.84
2018	55.52
2017	43.2
2016	49.75
2015	44.02
2014	41.03
2013	54.47
2012	50.96
2011	49.45
2010	35.9
2009	51.53
2008	37.24
2007	53.35
2006	47.06
2005	46.8
2004	60.94
2003	51.95
2002	62.28
2001	54.42
2000	87.33
1999	49.53
1998	56.93
1997	47.25
1996	54.16
1995	41.66
1994	54.07
1993	51.4
1992	37.68
1991	50.29
1990	49.02
1989	44.91
1988	40.29
1987	42.99
1986	39.79
1985	52.43
1984	41.25
1983	47.57
1982	53.52
1981	48.43
1980	56.3
1979	56.98
1978	61.62
1977	52.46
1976	38.28
1975	46.49
1974	34.29
1973	33.17
1972	41.85
1971	49.2
1970	55.15
1969	41
1968	28.52
1967	42.34
1966	41.58
1965	46.28
1964	34.57
1963	38.46
1962	34.7
1961	32.47
1960	43.88
1959	35.38
1958	53.26
1957	44.48
1956	37.27
1955	51.43
1954	39.83
1953	34.5
1952	48.49
1951	50.64
1950	32.59

Compared with Alaska and United States

Place	2025
Aleutians East Borough	52.07
Alaska	39.14
United States	29.26

Aleutians East Borough compared with nearby places

Under 20
20 to 33
33 to 52
52 to 86
86 to 160
160 and over

Annual precipitation, 2025, inches. Aleutians East Borough is outlined. Same source and period for every area shown. Source: NOAA National Centers for Environmental Information. Boundaries: U.S. Census Bureau cartographic boundary files.

Rankings

US states by annual precipitation 50 places
Counties in Alaska by annual precipitation 30 places

Definition

Total precipitation from January to December, in inches: rain plus the water content of snow and other frozen precipitation. NOAA computes it from its climate divisional dataset (nClimDiv): station readings interpolated onto a 5 km grid and averaged over the area.

Values are area averages, not the reading at one weather station. NOAA revises the last two years every month.

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How to cite

NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

NOAA National Centers for Environmental Information. (2026). NOAA Climate at a Glance, January to December precipitation, counties (Annual precipitation, Aleutians East Borough, 1950 to 2025) [Data set]. Retrieved October 12, 2026, from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping

MLA 9

NOAA Climate at a Glance, January to December precipitation, counties, Annual precipitation, Aleutians East Borough, 1950 to 2025. NOAA National Centers for Environmental Information, 6 Oct. 2026, https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Invokely, https://invokely.ai/en/annual-precipitation/aleutians-east-borough-alaska. Accessed 12 Oct. 2026.

Chicago (author-date)

NOAA National Centers for Environmental Information. 2026. NOAA Climate at a Glance, January to December precipitation, counties. Annual precipitation, Aleutians East Borough, 1950 to 2025. Dataset. Accessed October 12, 2026. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Also distributed by Invokely, https://invokely.ai/en/annual-precipitation/aleutians-east-borough-alaska.

Harvard

NOAA National Centers for Environmental Information (2026) NOAA Climate at a Glance, January to December precipitation, counties, Annual precipitation, Aleutians East Borough, 1950 to 2025 [Dataset]. Available at: https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping, via Invokely: https://invokely.ai/en/annual-precipitation/aleutians-east-borough-alaska (Accessed: 12 October 2026).

BibTeX

@misc{noaa_annual_precipitation_aleutians_east_2025,
  author = {{NOAA National Centers for Environmental Information}},
  title = {{NOAA Climate at a Glance, January to December precipitation, counties: Annual precipitation, Aleutians East Borough, 1950 to 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/annual-precipitation/aleutians-east-borough-alaska. Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - NOAA National Centers for Environmental Information
TI  - NOAA Climate at a Glance, January to December precipitation, counties: Annual precipitation, Aleutians East Borough, 1950 to 2025
PY  - 2026
DA  - 2026/10/06
PB  - NOAA National Centers for Environmental Information
DB  - Invokely
UR  - https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
L2  - https://invokely.ai/en/annual-precipitation/aleutians-east-borough-alaska
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/annual-precipitation/aleutians-east-borough-alaska.
N1  - Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.
ER  -

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Questions

What is the annual precipitation in Aleutians East Borough?

Where does this figure come from?

NOAA National Centers for Environmental Information. NOAA Climate at a Glance, January to December precipitation, counties. Retrieved by Invokely on 2026-10-12.

What was the highest annual precipitation in Aleutians East Borough?

87.33 inches in 2000, the highest value since 1950 in this series.

Related statistics for Aleutians East Borough

All statistics for Aleutians East Borough | Aleutians East Borough in figures