Philadelphia 天气 预报
Philadelphia weather: 7°C, 局部多云. 逐小时 forecast, 14-day outlook, UV, air quality and the best time至visit.
14-day forecast for Philadelphia
最高 / 最低; 降水; UV
| 日期 | 天气状况 | 最高 / 最低 | 降水 | 风 | UV |
|---|---|---|---|---|---|
| 周三, 十月 28 | ☁️ 阴天 | 19° / 6° | 0% | 10 km/h | 4 |
| 周四, 十月 29 | ☀️ 晴朗 | 20° / 6° | 0% | 13 km/h | 4 |
| 周五, 十月 30 | ☁️ 阴天 | 22° / 12° | 0% | 21 km/h | 4 |
| 周六, 十月 31 | ☁️ 阴天 | 17° / 9° | 0% | 12 km/h | 4 |
| 周日, 十一月 1 | ☁️ 阴天 | 19° / 12° | 3% | 10 km/h | 4 |
| 周一, 十一月 2 | ☁️ 阴天 | 19° / 13° | 15% | 9 km/h | 3 |
| 周二, 十一月 3 | ☁️ 阴天 | 19° / 12° | 15% | 24 km/h | 3 |
| 周三, 十一月 4 | ☁️ 阴天 | 15° / 10° | 27% | 23 km/h | 3 |
| 周四, 十一月 5 | 🌧️ 雨 | 18° / 14° | 38% · 18 mm | 23 km/h | 0 |
| 周五, 十一月 6 | 🌧️ 阵雨 | 18° / 13° | 36% · 17 mm | 20 km/h | 2 |
| 周六, 十一月 7 | 🌦️ Light drizzle | 13° / 6° | 17% · 0 mm | 22 km/h | 2 |
| 周日, 十一月 8 | ☀️ 晴朗 | 13° / 4° | 14% | 21 km/h | 3 |
| 周一, 十一月 9 | ☀️ 晴朗 | 14° / 6° | 14% | 12 km/h | 3 |
| 周二, 十一月 10 | ☀️ 晴朗 | 15° / 7° | 19% | 7 km/h | 3 |
The two-week trend
Cooling. The second half of the window averages 4°C cooler than the days immediately ahead.
The window averages 17°C against a 十月 normal of 21°C - 4°C below.
The next 7 days look unusually dry - roughly 0% of a normal 十月 week (0 mm against 10 mm).
What this means for Philadelphia
Today is slightly cooler than average for 十月. The forecast high of 19°C is 2°C below the 21°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 27°C.
What至pack, what至skip
- Layers - the daily swing is 16°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
查看 Philadelphia 的分时预报
Philadelphia weather - more answers
Explore Philadelphia
Every topic we hold for this place, and the same topic for the places around it.
天气 for related places
Frequently asked questions
Where is Philadelphia?
Philadelphia is a city in Pennsylvania. Its coordinates are 39.9526, -75.1652. It lies in 北美洲.
What is the weather like in Philadelphia现在?
It is currently 7°C (44°F)，天气为局部多云. 湿度 is 83% and wind is 4 km/h.
When is the best time至visit Philadelphia?
六月, 七月, 九月 and 十月 offer the most comfortable conditions in Philadelphia, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Philadelphia in?
Philadelphia observes America/New_York (UTC-04:00). The local time is 5:36 PM.
How many people live in Philadelphia?
Philadelphia has a population of approximately 1.6 million.
What is the nearest airport至Philadelphia?
The closest airports are Philadelphia International Airport (PHL), 11 km away, Newark Liberty International Airport (EWR), 117 km away and John F. Kennedy International Airport (JFK), 140 km away.
What are the top things至do in Philadelphia?
Popular options include Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River, Empire State Building, Times Square and Central Park.
What places are in Philadelphia?
Philadelphia covers 2 places in this atlas, including Philadelphia International Airport and ZIP Code 19103.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 28, 2026 at 5:36 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
