Philadelphia Vejr Prognose
Philadelphia weather: 18°C, klar himmel. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Risk assessment for Philadelphia
Derived from the current forecast window - not an official warning.
Peak gusts of 54 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 15 mm, 24 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-day forecast for Philadelphia
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| fre, okt 2 | 🌧️ Regn | 30° / 18° | 39% · 15 mm | 18 km/h | 5 |
| lør, okt 3 | ☁️ Overskyet | 21° / 13° | 12% | 17 km/h | 5 |
| søn, okt 4 | 🌦️ Light drizzle | 18° / 13° | 44% · 0 mm | 14 km/h | 1 |
| man, okt 5 | 🌦️ Light drizzle | 22° / 14° | 16% · 0 mm | 23 km/h | 5 |
| tir, okt 6 | ☀️ Klar himmel | 17° / 9° | 0% | 16 km/h | 5 |
| ons, okt 7 | ☀️ Klar himmel | 20° / 10° | 0% | 10 km/h | 5 |
| tor, okt 8 | ☀️ Klar himmel | 23° / 11° | 0% | 14 km/h | 5 |
| fre, okt 9 | ☁️ Overskyet | 27° / 15° | 2% | 18 km/h | 5 |
| lør, okt 10 | ☀️ Klar himmel | 20° / 13° | 2% | 14 km/h | 5 |
| søn, okt 11 | ☁️ Overskyet | 24° / 13° | 17% | 17 km/h | 5 |
| man, okt 12 | 🌧️ Heavy drizzle | 19° / 17° | 22% · 8 mm | 19 km/h | 0 |
| tir, okt 13 | 🌦️ Light drizzle | 26° / 17° | 23% · 1 mm | 21 km/h | 4 |
| ons, okt 14 | ☀️ Klar himmel | 18° / 12° | 15% | 19 km/h | 4 |
| tor, okt 15 | ☀️ Klar himmel | 22° / 12° | 13% | 17 km/h | 4 |
| fre, okt 16 | ☀️ Klar himmel | 27° / 15° | 8% | 14 km/h | 4 |
| lør, okt 17 | ☀️ Klar himmel | -- / -- | 13% | -- | — |
What this means for Philadelphia
Today is much warmer than average for oktober. The forecast high of 30°C is 9°C above the 21°C typical for this month.
A 39% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel. Around 15 mm is forecast, which is enough og soak trails and slow traffic.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni og august.
The gap between the warmest and coldest month averages 27°C.
Se prognosen for Philadelphia efter tidsinterval
Philadelphia weather - more answers
Explore Philadelphia
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Philadelphia?
Philadelphia is a city in Pennsylvania. Its coordinates are 39.9526, -75.1652. It lies in Nordamerika.
What is the weather like in Philadelphia lige nu?
It is currently 18°C (64°F) med klar himmel. Luftfugtighed is 93% and wind is 7 km/h.
When is the best time og visit Philadelphia?
juni, juli, september and oktober offer the most comfortable conditions in Philadelphia, which has a continental climate. januar, februar and december 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 7:09 AM.
How many people live in Philadelphia?
Philadelphia has a population of approximately 1.6 million.
What is the nearest airport og 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 og 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. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr 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 oktober 2, 2026 at 7:09 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
