Climate Insights for Excursion Inlet Seaplane Base

Haines Borough, Alaska, United States

Based on 10 years of historical weather data

Current Season

What season is it in Excursion Inlet Seaplane Base?

Astronomical Season

winter

Based on Earth's position relative to the sun

Meteorological Season

spring

Based on temperature cycles and weather patterns

spring begins on March 20, 2026 (7 days from now)

Season Timeline for 2026

spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current

Hottest Month

August
Peak: 15°C
Average: 13°C

Coldest Month

February
Low: -3°C
Average: -2°C

Wettest Month

October
413 mm rain
23 mm snow

Best Time to Visit

Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-2 °C
1 °C
20 km/h
350 mm
144 cm
Feb
-3 °C
0 °C
18 km/h
225 mm
117 cm
Mar Current
-1 °C
2 °C
18 km/h
196 mm
103 cm
Apr
1 °C
5 °C
16 km/h
186 mm
66 cm
May
5 °C
10 °C
14 km/h
165 mm
5 cm
Jun
9 °C
14 °C
13 km/h
138 mm
0 cm
Jul
11 °C
15 °C
12 km/h
171 mm
0 cm
Aug
11 °C
15 °C
14 km/h
292 mm
0 cm
Sep
8 °C
12 °C
16 km/h
355 mm
0 cm
Oct
4 °C
7 °C
19 km/h
413 mm
23 cm
Nov
0 °C
3 °C
21 km/h
315 mm
102 cm
Dec
-2 °C
2 °C
20 km/h
338 mm
143 cm
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Metric (°C, km/h)