Bunker Hill Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Bunker Hill year round climate
Spring (March–May): Average 48–65°F, mild and dry climate with little rainfall. Common activities: Outdoor walks, hiking. Recommended clothing: Light jacket, long-sleeved shirt.
Summer (June–August): Average 78–81°F, hot and dry with very little rainfall. Common activities: Camping, outdoor sports. Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
Autumn (September–November): Average 45–73°F, temperatures gradually decrease, more rainfall in November. Common activities: Autumn sightseeing, outdoor leisure. Recommended clothing: Comfortable and warm clothing, adjust clothing according to temperature changes.
Winter (December–February): Average -38–45°F, cold and dry with very little rainfall. Common activities: Indoor activities, skiing (requires travel to other areas). Recommended clothing: Heavy warm clothing, hat, gloves, scarf.
Bunker Hill climatological average
Annual average temperature: approx. 58.5°F / Annual rainfall: approx. 29 mm / Summer humidity: 30%–40% / Rainiest month: November
Bunker Hill monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
25.7°F
1.3
February
45.3°F
1.4
March
48.6°F
1
April
57.7°F
2.6
May
65.1°F
4.5
June
78.4°F
4
July
81.7°F
1.9
August
80.2°F
2.2
September
73.9°F
3.1
October
63°F
0.9
November
45.9°F
6.8
December
36.5°F
0.1
Bunker Hill weather for the next seven days
3/17
Tuesday
Sunny
71.2°F/25.2°F
3/18
Wednesday
Sunny
77.5°F/45.7°F
3/19
Thursday
Sunny
84.6°F/46.9°F
3/20
Friday
Sunny
87.9°F/58.2°F
3/21
Saturday
Sunny
94.4°F/58.7°F
3/22
Sunday
Sunny
56.9°F/45.3°F
3/23
Monday
Partly Cloudy
55.3°F/39.1°F
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