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Has the climate in Whitefish changed?

Whitefish has warmed about 1.5°F between 1991 and 2024.

About 0.4°F per decade, measured from Whitefish's official daily weather records, 1991–2024. Individual years still bounce around — some recent ones came in cool — but the long-term line has clearly risen.

Is that a lot? Whitefish's warming is broadly in line with other cities in United States — neither unusually fast nor unusually slow.

What has actually changed

Each card compares the 1970s (the first ten years of the record) with recent years (the last ten) — the same span the headline and the chart use.

Average temperature
+1.0°F
1970s
43.4°F
Recent
44.5°F
A steady upward drift

Whitefish's temperature, year by year

Average temperature for each year from 1991 to 2024.

39°41°43°45°47°1991: 43.0°F1992: 45.0°F1993: 41.4°F1994: 44.6°F1995: 43.1°F1996: 40.6°F1997: 42.8°F1998: 45.6°F1999: 44.8°F2000: 43.0°F2001: 43.8°F2002: 42.9°F2003: 44.9°F2004: 44.4°F2005: 42.9°F2006: 44.7°F2007: 45.5°F2008: 43.8°F2009: 43.6°F2010: 43.5°F2011: 43.0°F2012: 45.0°F2013: 44.4°F2014: 43.6°F2015: 46.0°F2016: 45.4°F2017: 43.5°F2018: 44.0°F2019: 42.5°F2020: 44.7°F2021: 45.8°F2022: 42.8°F2023: 45.0°F2024: 45.7°Flong-term trend19912000201020202024
a warmer-than-average year a cooler-than-average year

Each bar is one year. Most recent years sit above the older ones. Some recent years still came in cool — warming is a slope, not a straight climb.

Methodology & sources

Temperature — 1991–2020 normals computed from 30 years of daily observations at Glacier Park International Airport, a weather station, about 13 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →