Climate · Americas
Philadelphia climate, year-round
United States · Humid continental (Mid-Atlantic) · Updated May 2026
Best months
Apr · May · Sep · Oct · Nov
Best for: Northeast-corridor nomads who base in the spring and autumn shoulder seasons.
Year at a glance
Cells coloured by typical daytime average temperature. ★ = best months for nomads.
Jan
1°C
68%
3mm
Feb
2°C
65%
3mm
Mar
7°C
62%
3mm
Apr
13°C
60%
3mm
May
19°C
65%
4mm
Jun
24°C
68%
4mm
Jul
27°C
68%
4mm
Aug
26°C
72%
4mm
Sep
22°C
72%
4mm
Oct
16°C
70%
3mm
Nov
9°C
70%
3mm
Dec
4°C
72%
3mm
Summer peak
27°C
July · 68% humidity
Winter low
1°C
January · 68% humidity
Climate type
Humid continental (Mid-Atlantic)
Moderate summers, Moderate winters
Field notes
Humid continental (Mid-Atlantic) — meaningfully cooler than DC and warmer than NYC, with four pronounced seasons. Winter (December–February, 1–4°C average) brings regular snow accumulation; summer (June–August, 24–27°C average) is hot humid with frequent thunderstorms. Spring (April–May) and autumn (September–October) are the cleanest working windows with stable mild weather. Rainfall is well-distributed across the year (~1,100mm annually).
Visa for nomads
Low nomad-friendlyPathway
Extendable tourist
Program
—
Typical max stay
6 months
No US DNV. ESTA Visa Waiver (90 days) for VWP-eligible nationalities; B-2 tourist visa (up to 180 days) is the standard longer-stay route. State income tax 3.07% + Philly 3.75% wage tax.
Editorial summary, not legal advice. Verify with the relevant consulate before applying — visa programs change with little notice.
Cost of living in Philadelphia: ~$2,940/mo
Mid-tier monthly across rent, food, transport, utilities, and coworking.
Cities with a similar climate
Useful while you’re in Philadelphia
- Travel insuranceLong-term, nomad-friendly cover that travels with you to Philadelphia
- Multi-currency bankingAvoid the 4% conversion fees foreign cards rack up in United States
- eSIM data planDay-one connectivity in United States without local-SIM friction
- Coworking & colivingDay passes, monthly memberships, and verified workspaces in Philadelphia
- Flight dealsCheapest routes in and out of Philadelphia
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Editorial estimates aggregated from public climatological summaries — typical monthly averages, not forecasts. Treat as order-of-magnitude. Microclimate, altitude, and recent extreme weather can swing these values significantly.