Philadelphia County Climat and Average Météo
Climat of Philadelphia County: average temperatures, rainfall and seasons month by month.
Climat in Philadelphia County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 3° | -4° | 88 mm | ★★☆☆☆ |
| février | 6° | -3° | 61 mm | ★★☆☆☆ |
| mars | 14° | 3° | 134 mm | ★★★☆☆ |
| avril | 19° | 8° | 83 mm | ★★★★☆ |
| mai | 23° | 13° | 126 mm | ★★★★☆ |
| juin | 29° | 19° | 80 mm | ★★★★☆ |
| juillet | 31° | 22° | 114 mm | ★★★★☆ |
| août | 29° | 20° | 127 mm | ★★★★☆ |
| septembre | 26° | 17° | 60 mm | ★★★★☆ |
| octobre | 21° | 10° | 45 mm | ★★★★☆ |
| novembre | 13° | 4° | 67 mm | ★★★☆☆ |
| décembre | 7° | -1° | 113 mm | ★★☆☆☆ |
Climat type: Continental. Source : Open-Meteo archive (ERA5).
Recent extremes in Philadelphia County
Élevéest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Philadelphia County compares avec nearby places
Annual averages, and the difference against Philadelphia County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Philadelphia | 0 km | 13°C | about the same | 1098 mm |
| ZIP Code 19103 | 1 km | 13°C | about the same | 1098 mm |
| Philadelphia International Airport | 11 km | 14°C | about the same | 1113 mm |
| New Jersey | 46 km | 13°C | about the same | 1047 mm |
| Delaware | 94 km | 14°C | +1°C warmer | 1101 mm |
Meilleur moment pour visiter Philadelphia County
Go in juin, juillet, septembre and octobre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, février and décembre – expect the least comfortable mix of heat, cold or rain.
What this means for Philadelphia County
Today is slightly cooler than average for octobre. The forecast high of 18°C is 2.6°C below the 21°C typical for this month.
Pluie 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 juin à août.
The gap between the warmest and coldest month averages 27°C.
What à pack, what à skip
- Layers – the daily swing is 21°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
Résumé
Philadelphia County is a county in Pennsylvania. Philadelphia County is a county in the United States. Sa population est d’environ 1.6 million.
Actuellement, il fait 8°C (47°F) in Philadelphia County avec partiellement nuageux. La température ressentie est de 6°C. Aujourd’hui, les températures vont de 3°C à 18°C. La probabilité de précipitations est de 0%. Les conditions pour les visites obtiennent 8.7/10 – excellent — partez maintenant.
La meilleure période pour visiter Philadelphia County is juin, juillet, septembre and octobre. Le climat est continental. janvier, février and décembre sont généralement les mois les moins confortables. juillet est le mois le plus chaud, avec des maximales moyennes proches de 31°C, tandis que janvier est le mois le plus froid, avec des minimales proches de -4°C.
L’aéroport principal le plus proche est Philadelphia International Airport (PHL), about 11 km away. Parmi les sites à proximité, citons Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River and Empire State Building.
En termes simples. Today is slightly cooler than average for octobre. The forecast high of 18°C is 2.6°C below the 21°C typical for this month. The best window à be outside is roughly 2 PM à 5 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Philadelphia County today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Philadelphia County
| Type | County |
|---|---|
| State | Pennsylvania |
| Pays | États-Unis |
| Continent | Amérique du Nord |
| Coordonnées | 39°57′9.4″N 75°9′54.7″W (39.9526, -75.1652) |
| Population | 1.570.000 |
| Heure locale | 4:19 AM (UTC-04:00) |
| Meilleurs mois | juin, juillet, septembre and octobre |
| Climat | Continental |
Météo map for Philadelphia County
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Explore Philadelphia County
Every topic we hold for this place, and the same topic for the places around it.
Climat for related places
Frequently asked questions
Where is Philadelphia County?
Philadelphia County is a county in Pennsylvania. Its coordinates are 39.9526, -75.1652. It lies in Amérique du Nord.
What is the weather like in Philadelphia County maintenant?
It is currently 8°C (47°F) avec partiellement nuageux. Humidité is 56% and wind is 5 km/h.
When is the best time à visit Philadelphia County?
juin, juillet, septembre and octobre offer the most comfortable conditions in Philadelphia County, which has a continental climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Philadelphia County in?
Philadelphia County observes America/New_York (UTC-04:00). The heure locale is 4:19 AM.
How many people live in Philadelphia County?
Philadelphia County has a population of approximately 1.6 million.
What is the nearest airport à Philadelphia County?
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 à do in Philadelphia County?
Popular options include Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River, Empire State Building, Times Square and Central Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo 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 octobre 25, 2026 at 4:19 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
