Pennsylvania Počasí Předpověď
Pennsylvania weather: 24°C, polojasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
14-day forecast for Pennsylvania
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| st, zář 30 | ☁️ Zataženo | 24° / 16° | 0% | 10 km/h | 5 |
| čt, říj 1 | ☁️ Zataženo | 27° / 17° | 6% | 9 km/h | 5 |
| pá, říj 2 | ☁️ Zataženo | 29° / 17° | 54% | 21 km/h | 5 |
| so, říj 3 | ☁️ Zataženo | 21° / 12° | 24% | 13 km/h | 5 |
| ne, říj 4 | ☁️ Zataženo | 18° / 9° | 10% | 14 km/h | 3 |
| po, říj 5 | ☁️ Zataženo | 20° / 9° | 7% | 20 km/h | 5 |
| út, říj 6 | ☀️ Jasná obloha | 15° / 5° | 0% | 19 km/h | 5 |
| st, říj 7 | ☁️ Zataženo | 18° / 4° | 0% | 20 km/h | 5 |
| čt, říj 8 | 🌦️ Mrholení | 21° / 8° | 4% · 2 mm | 16 km/h | 4 |
| pá, říj 9 | ☁️ Zataženo | 20° / 8° | 3% | 8 km/h | 4 |
| so, říj 10 | 🌤️ Většinou jasno | 23° / 9° | 4% | 14 km/h | 5 |
| ne, říj 11 | 🌦️ Light showers | 22° / 11° | 9% · 5 mm | 23 km/h | 3 |
| po, říj 12 | 🌧️ Déšť | 21° / 12° | 23% · 17 mm | 32 km/h | 3 |
| út, říj 13 | ☀️ Jasná obloha | 17° / 7° | 15% | 19 km/h | 4 |
The two-week trend
Cooling. The second half of the window averages 2°C cooler than the days immediately ahead.
The window averages 21°C against a září normal of 25°C - 4°C below.
The next 7 days look unusually dry - roughly 0% of a normal září week (0 mm against 15 mm).
What this means for Pennsylvania
Today is about average for září. The forecast high of 24°C is in line s the 25°C typical for this month.
Déšť 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 červen do srpen.
The gap between the warmest and coldest month averages 27°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 24°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.
Zobrazit předpověď pro Pennsylvania podle časového období
Pennsylvania weather - more answers
Explore Pennsylvania
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 Pennsylvania?
Pennsylvania is a state in Spojené státy. Its coordinates are 40.2732, -76.8867. It lies in Severní Amerika.
What is the weather like in Pennsylvania právě teď?
It is currently 24°C (74°F) s polojasno. Vlhkost is 61% and wind is 7 km/h.
When is the best time do visit Pennsylvania?
červen, červenec, srpen, září and říjen offer the most comfortable conditions in Pennsylvania, which has a continental climate. leden, únor and prosinec are usually the hardest months for outdoor plans.
What time zone is Pennsylvania in?
Pennsylvania observes America/New_York (UTC-04:00). The local time is 6:54 PM.
How many people live in Pennsylvania?
Pennsylvania has a population of approximately 13 million.
What is the nearest airport do Pennsylvania?
The closest airports are Philadelphia International Airport (PHL), 147 km away, Washington Dulles International Airport (IAD), 155 km away and Ronald Reagan Washington National Airport (DCA), 159 km away.
What are the top things do do in Pennsylvania?
Popular options include National Mall, Watkins Glen State Park, Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River and Empire State Building.
What places are in Pennsylvania?
Pennsylvania covers 3 places in this atlas, including Philadelphia, Pittsburgh and Philadelphia County.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší 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 Počasí 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 září 30, 2026 at 6:54 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
