Average annual temperature in Copper River Census Area

Average annual temperature in Copper River Census Area was 27 °F in 2025, according to NOAA National Centers for Environmental Information. That is up 3.4% from 2024. That is the 28th highest of 30 counties in 2025.

2025, °F27

Change on 2024+3.4%

Rank28th of 30Counties in Alaska ranked

Series high29.22019

Series low19.61972

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

Average annual temperature in Copper River Census Area, 1950 to 2025

°F. Source: NOAA NCEI, NOAA Climate at a Glance, January to December average temperature, counties. Retrieved 2026-10-12, published 2026-10-06.

All 76 values

Period	°F
2025	27
2024	26.1
2023	26.7
2022	26.2
2021	23.6
2020	24.3
2019	29.2
2018	26.7
2017	25.4
2016	28.2
2015	27.3
2014	26.3
2013	26.1
2012	21.9
2011	24.6
2010	25.3
2009	24.8
2008	22.8
2007	25.1
2006	23.1
2005	27.3
2004	26.6
2003	26.1
2002	26.8
2001	25.6
2000	26.3
1999	23
1998	24.4
1997	25.8
1996	21.1
1995	24.8
1994	24.8
1993	27.6
1992	23.7
1991	25.2
1990	23.3
1989	24.3
1988	25.4
1987	27.2
1986	25.4
1985	23.8
1984	25
1983	24.1
1982	21.7
1981	27.2
1980	24.3
1979	24.5
1978	25.7
1977	25.7
1976	25.1
1975	20.8
1974	22.7
1973	21.6
1972	19.6
1971	20.8
1970	23.6
1969	24.1
1968	23.2
1967	24.2
1966	21.2
1965	22
1964	21.7
1963	24.9
1962	24.7
1961	22
1960	24.9
1959	22.9
1958	24.4
1957	25.8
1956	20.4
1955	21.6
1954	23.2
1953	24.2
1952	23.8
1951	22.1
1950	21.8

Compared with Alaska and United States

Place	2025
Copper River Census Area	27
Alaska	29.6
United States	54.6

Rankings

US states by average annual temperature 50 places
Counties in Alaska by average annual temperature 30 places

Definition

Mean air temperature from January to December, in degrees Fahrenheit: the average of the 12 monthly mean temperatures. 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, so a county with mountains and valleys has one value for very different local climates. NOAA revises the last two years every month.

How to cite

NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December average temperature, 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 average temperature, counties (Average annual temperature, Copper River Census Area, 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 average temperature, counties, Average annual temperature, Copper River Census Area, 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/average-annual-temperature/copper-river-census-area-alaska. Accessed 12 Oct. 2026.

Chicago (author-date)

NOAA National Centers for Environmental Information. 2026. NOAA Climate at a Glance, January to December average temperature, counties. Average annual temperature, Copper River Census Area, 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/average-annual-temperature/copper-river-census-area-alaska.

Harvard

NOAA National Centers for Environmental Information (2026) NOAA Climate at a Glance, January to December average temperature, counties, Average annual temperature, Copper River Census Area, 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/average-annual-temperature/copper-river-census-area-alaska (Accessed: 12 October 2026).

BibTeX

@misc{noaa_average_annual_temperature_copper_2025,
  author = {{NOAA National Centers for Environmental Information}},
  title = {{NOAA Climate at a Glance, January to December average temperature, counties: Average annual temperature, Copper River Census Area, 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/average-annual-temperature/copper-river-census-area-alaska. Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December average temperature, 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 average temperature, counties: Average annual temperature, Copper River Census Area, 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/average-annual-temperature/copper-river-census-area-alaska
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/average-annual-temperature/copper-river-census-area-alaska.
N1  - Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December average temperature, 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 average annual temperature in Copper River Census Area?

Where does this figure come from?

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

What was the highest average annual temperature in Copper River Census Area?

29.2 °F in 2019, the highest value since 1950 in this series.

Related statistics for Copper River Census Area

All statistics for Copper River Census Area | Copper River Census Area in figures