Average annual temperature in Custer County

Average annual temperature in Custer County was 61.1 °F in 2025, according to NOAA National Centers for Environmental Information. That is down 3.2% from 2024. That is the 50th highest of 77 counties in 2025.

2025, °F61.1

Change on 2024-3.2%

Rank50th of 77Counties in Oklahoma ranked

Series high63.12024

Series low56.41979

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 Custer County, 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	61.1
2024	63.1
2023	61.2
2022	60.7
2021	60.3
2020	60.2
2019	59.2
2018	59.9
2017	61.1
2016	61.9
2015	60.5
2014	58.7
2013	58.1
2012	62.4
2011	61.1
2010	59.8
2009	59.3
2008	59.4
2007	59.1
2006	61.6
2005	60
2004	59.8
2003	59.4
2002	58.9
2001	60.6
2000	59.7
1999	60.8
1998	61.5
1997	58.1
1996	58.7
1995	58.7
1994	59.5
1993	57.5
1992	59
1991	59.9
1990	60
1989	57.8
1988	58.6
1987	58.8
1986	60.2
1985	58.2
1984	58.7
1983	57.3
1982	57.8
1981	60
1980	59.7
1979	56.4
1978	57.7
1977	60.3
1976	58.3
1975	57.5
1974	58.9
1973	58.1
1972	58.7
1971	59.1
1970	58.9
1969	58.4
1968	57.3
1967	58.9
1966	57.8
1965	59.6
1964	59.4
1963	60.3
1962	59.3
1961	57.7
1960	57.7
1959	58.2
1958	58.3
1957	58
1956	61.1
1955	59.7
1954	62.3
1953	60.9
1952	60.3
1951	58.9
1950	58.5

Compared with Oklahoma and United States

Place	2025
Custer County	61.1
Oklahoma	61.5
United States	54.6

Custer County compared with nearby places

Under 60
60 to 61
61 to 62
62 to 63
63 to 64
64 and over

Average annual temperature, 2025, °F. Custer County 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 average annual temperature 50 places
Counties in Oklahoma by average annual temperature 77 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.

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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 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, Custer County, 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, Custer County, 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/custer-county-oklahoma. 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, Custer County, 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/custer-county-oklahoma.

Harvard

NOAA National Centers for Environmental Information (2026) NOAA Climate at a Glance, January to December average temperature, counties, Average annual temperature, Custer County, 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/custer-county-oklahoma (Accessed: 12 October 2026).

BibTeX

@misc{noaa_average_annual_temperature_custer_2025,
  author = {{NOAA National Centers for Environmental Information}},
  title = {{NOAA Climate at a Glance, January to December average temperature, counties: Average annual temperature, Custer County, 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/custer-county-oklahoma. 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, Custer County, 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/custer-county-oklahoma
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/average-annual-temperature/custer-county-oklahoma.
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 Custer County?

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 Custer County?

63.1 °F in 2024, the highest value since 1950 in this series.

Related statistics for Custer County

All statistics for Custer County | Custer County in figures