United States
Best Time to Visit
Boston
Visit in July — score 62/100 · avg high 92°F · 28 rainy days
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See how the best month changes based on your travel style
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Monthly Travel Scores
How we scoreScores reflect weather comfort (35%), dry days (35%), daylight hours (15%), crowd levels (10%), and cost (5%) — weighted for typical travelers preferring warm, dry conditions. Customize weights in the interactive tool.January
February
March
April
May
June
#2July
#1August
#3September
October
November
December
Monthly Weather Data
| Month | Score | Avg °F | High °F | Low °F | Rain Days | Precip (mm) | Daylight | Crowds | Cost |
|---|---|---|---|---|---|---|---|---|---|
| January | 7 | 27° | 53° | 1° | 23 | 93 | 9.2h | Low | Below avg |
| February | 13 | 28° | 51° | 2° | 22 | 88 | 10.3h | Low | Below avg |
| March | 15 | 35° | 61° | 12° | 27 | 106 | 11.7h | Moderate | Below avg |
| April | 26 | 46° | 72° | 26° | 26 | 106 | 13.2h | Moderate | Average |
| May | 44 | 57° | 82° | 37° | 24 | 96 | 14.4h | High | Average |
| June | 59 | 66° | 88° | 47° | 27 | 108 | 15.1h | High | Above avg |
| July | 62 | 73° | 92° | 56° | 28 | 113 | 14.8h | Very High | Above avg |
| August | 58 | 71° | 91° | 54° | 23 | 93 | 13.7h | Very High | Above avg |
| September | 50 | 65° | 88° | 45° | 24 | 98 | 12.3h | High | Average |
| October | 31 | 54° | 77° | 32° | 29 | 116 | 10.8h | Moderate | Average |
| November | 16 | 42° | 67° | 22° | 23 | 94 | 9.5h | Low | Below avg |
| December | 6 | 33° | 58° | 11° | 30 | 120 | 8.9h | Moderate | Below avg |
Seasonal Breakdown
Spring
- Score
- 28/100
- High
- 72°F
- Low
- 25°F
- Rain days
- 26/mo
- Crowds
- moderate
Spring in Boston (March, April, May) brings average highs of 72°F and lows of 25°F, with about 26 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 28/100, with May being the strongest month of the season at 44/100.
Summer
- Score
- 59/100
- High
- 90°F
- Low
- 52°F
- Rain days
- 26/mo
- Crowds
- very high
Summer in Boston (June, July, August) brings average highs of 90°F and lows of 52°F, with about 26 rainy days per month. Expect very high tourist crowds and peak pricing accommodation rates. The overall travel score averages 59/100, with July being the strongest month of the season at 62/100.
Fall
- Score
- 32/100
- High
- 77°F
- Low
- 33°F
- Rain days
- 26/mo
- Crowds
- moderate
Fall in Boston (September, October, November) brings average highs of 77°F and lows of 33°F, with about 26 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 32/100, with September being the strongest month of the season at 50/100.
Winter
- Score
- 9/100
- High
- 54°F
- Low
- 5°F
- Rain days
- 25/mo
- Crowds
- moderate
Winter in Boston (December, January, February) brings average highs of 54°F and lows of 5°F, with about 25 rainy days per month. Expect moderate tourist crowds and budget-friendly accommodation rates. The overall travel score averages 9/100, with February being the strongest month of the season at 13/100.
Crowd and cost data estimated from regional travel patterns for this destination.
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Fine-Tune Your Boston Trip
Want more control? Adjust the exact weight of every factor — temperature comfort, dry weather, daylight hours, crowd levels, and cost — with interactive sliders and see scores update in real time.