United States
Best Time to Visit
Philadelphia
Visit in June — score 61/100 · avg high 91°F · 29 rainy days
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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
#1July
#2August
#3September
October
November
December
Monthly Weather Data
| Month | Score | Avg °F | High °F | Low °F | Rain Days | Precip (mm) | Daylight | Crowds | Cost |
|---|---|---|---|---|---|---|---|---|---|
| January | 14 | 31° | 58° | 8° | 20 | 81 | 9.5h | Low | Below avg |
| February | 19 | 33° | 59° | 10° | 19 | 77 | 10.5h | Low | Below avg |
| March | 17 | 41° | 70° | 18° | 25 | 98 | 11.7h | Moderate | Below avg |
| April | 33 | 52° | 80° | 28° | 25 | 100 | 13.1h | Moderate | Average |
| May | 51 | 62° | 85° | 39° | 25 | 100 | 14.2h | High | Average |
| June | 61 | 71° | 91° | 49° | 29 | 116 | 14.8h | High | Above avg |
| July | 59 | 77° | 95° | 58° | 31 | 129 | 14.6h | Very High | Above avg |
| August | 57 | 75° | 93° | 57° | 30 | 120 | 13.6h | Very High | Above avg |
| September | 53 | 69° | 91° | 47° | 26 | 103 | 12.2h | High | Average |
| October | 36 | 57° | 82° | 33° | 25 | 98 | 10.9h | Moderate | Average |
| November | 23 | 44° | 71° | 24° | 20 | 82 | 9.7h | Low | Below avg |
| December | 6 | 36° | 63° | 16° | 29 | 114 | 9.2h | Moderate | Below avg |
Seasonal Breakdown
Spring
- Score
- 33/100
- High
- 78°F
- Low
- 28°F
- Rain days
- 25/mo
- Crowds
- moderate
Spring in Philadelphia (March, April, May) brings average highs of 78°F and lows of 28°F, with about 25 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 33/100, with May being the strongest month of the season at 51/100.
Summer
- Score
- 59/100
- High
- 93°F
- Low
- 55°F
- Rain days
- 30/mo
- Crowds
- very high
Summer in Philadelphia (June, July, August) brings average highs of 93°F and lows of 55°F, with about 30 rainy days per month. Expect very high tourist crowds and peak pricing accommodation rates. The overall travel score averages 59/100, with June being the strongest month of the season at 61/100.
Fall
- Score
- 37/100
- High
- 81°F
- Low
- 35°F
- Rain days
- 24/mo
- Crowds
- moderate
Fall in Philadelphia (September, October, November) brings average highs of 81°F and lows of 35°F, with about 24 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 37/100, with September being the strongest month of the season at 53/100.
Winter
- Score
- 13/100
- High
- 60°F
- Low
- 11°F
- Rain days
- 23/mo
- Crowds
- moderate
Winter in Philadelphia (December, January, February) brings average highs of 60°F and lows of 11°F, with about 23 rainy days per month. Expect moderate tourist crowds and budget-friendly accommodation rates. The overall travel score averages 13/100, with February being the strongest month of the season at 19/100.
Crowd and cost data estimated from regional travel patterns for this destination.
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Fine-Tune Your Philadelphia 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.