Flights to Plattsburgh, NY, United States

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Weather in Plattsburgh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-3°C-10°C
February-1°C-10°C
March3°C-4°C
April10°C1°C
May18°C8°C
June22°C12°C
July26°C16°C
August25°C15°C
September21°C12°C
October14°C6°C
November6°C0°C
December0°C-5°C
Hottest Month
26°C
July
Coldest month
-10°C
January
Sunny days
227
days per year
Snow days
28
days per year

14 day forecast

Saturday
7 Jun
28°C15°C
14 Jun
89%
19°C13°C
Sunday
8 Jun
27°C11°C
15 Jun
79%
18°C13°C
Monday
9 Jun
27°C13°C
16 Jun
20°C11°C
Tuesday
10 Jun
88%
18°C16°C
17 Jun
23°C11°C
Wednesday
11 Jun
88%
22°C12°C
18 Jun
27°C15°C
Thursday
12 Jun
22°C13°C
19 Jun
88%
26°C20°C
Friday
13 Jun
20°C10°C
20 Jun
20°C13°C

Cheapest month to fly to Plattsburgh

Explore price trends for trips to Plattsburgh

Annual Avg. Price79 USD
June 202558 USD
July 202558 USD
August 202557 USD
September 202558 USD
October 202558 USD
November 202557 USD
December 2025106 USD
January 2026111 USD
February 2026111 USD
March 2026111 USD
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