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Boston, USA · Temperate oceanic

Boston in February: go or not?

Tough period. Boston in February only reaches 4.0/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 42.36°N · 71.06°W
⚡ This month's verdict
Avoid
Boston · February
4.0
-4–4°
Temperature
27%
Rain
6h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : Brett Wharton via Unsplash
The month in detail

What to expect in February

Winter in Boston is cool (4°C during the day). Days are short (6.0h of sunshine) but the city reveals a different side. Expect rain on 27% of days — a light raincoat in the bag is recommended.

February ranks 10 out of 12 months in Boston. Compared to January: +0.7h of sun per day.

This month's conditions

What it's like in February

UV index
3 · moderate
protect during midday hours
Feels like
dry air
-6°
Sea
3°C
cold, for the brave
Daylight
10.3h of daylight
Air quality
good
AQI 28
Compare

Is February the right month?

The best month in Boston is August (8.8/10), 4.8 pts higher than February.

See August →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Boston

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · USA

🗣️LanguageEnglish
💶CurrencyUS Dollar ($)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJuly · 29°C
❄️Coolest monthJanuary · 3°C
🌧️Rainiest month ⓘApril · 30%

🏖️ Beach holiday

📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
Location

Where is Boston ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
USA
Temperate oceanic climate with a 8.8 → 1.2 gap between best and worst month. 10 years of ERA5 data to choose by project.
42.36°N · 71.06°W
Questions

Frequently asked questions

What is the best time to visit Boston?
August is the best month with 28.0°C highs, 18.0°C lows, 8.9h of sunshine and 25.0% rainy days. The months of August & July offer comparable conditions.
How many hours of sunshine does Boston get in August?
Boston averages 8.9 sunshine hours per day in August. It is the sunniest month with a climate score of 8.3/10.
What is the rainiest month in Boston?
December is the most unfavourable month with December has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Boston in August?
In August, overnight lows reach 18.0°C, while afternoon highs average 28.0°C.
Is Boston good in winter?
In winter (December-February), Boston scores 3.0/10 on average — Difficult period — prefer the peak season.. The best month overall remains August with a score of 8.3/10.
When should you avoid Boston?
December is the most difficult month to visit Boston, with December has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Boston in February?
In February, the sea averages 3°C in Boston: cold, for the brave. Best left to hardened swimmers or those with a wetsuit.
Do you need sun protection in Boston in February?
The average UV index reaches 3 in February in Boston (moderate), with about 10.3h of daylight. Protect during midday hours.