Alaska Climate Research Center

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Ketchikan September 2022


Mean monthly temperature was 55.83°F, which was 2.2°F above normal.
The observed maximum temperature was 68.0°F on the 21st of the month,
the minimum temperature was 40.0°F on the 16th of the month.
The total monthly precipitation was 17.0", which was 2.7" above normal.
Note: Normal values refer to the period 1991 to 2020.