ZIP Code 19103 Weather Forecast
ZIP Code 19103 weather: 65°F, partly cloudy. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
ZIP Code 19103 is a postal code area in Philadelphia. ZIP Code 19103 covers Rittenhouse Square.
Right now it is 65°F (18°C) in ZIP Code 19103 with partly cloudy. It feels like 68°F. Today runs from 60°F to 65°F. Chance of precipitation is 60%. Sightseeing conditions score 8.3/10 - good conditions.
The best time to visit ZIP Code 19103 is June, July, September and October. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 88°F, while January is the coldest with lows near 25°F.
The closest major airport is Philadelphia International Airport (PHL), about 7 mi away. Nearby highlights include Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River and Empire State Building.
In plain terms. Today is cooler than average for September. The forecast high of 65°F is 12.4°F below the 78°F typical for this month. The best window to be outside is roughly 12 PM to 3 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in ZIP Code 19103 today at 9.7/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for ZIP Code 19103
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in ZIP Code 19103 right now
Source: Open-Meteo. Updated 11:32 PM, Sep 30 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for ZIP Code 19103
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Sep 28 | 🌦️ Light drizzle | 65° / 60° | 60% · 0,0 in | 10 mph | 2 |
| Tue, Sep 29 | ☁️ Overcast | 70° / 60° | 2% | 8 mph | 4 |
| Wed, Sep 30 | ☁️ Overcast | 79° / 57° | 1% | 6 mph | 5 |
| Thu, Oct 1 | ☁️ Overcast | 85° / 64° | 0% | 8 mph | 5 |
| Fri, Oct 2 | 🌦️ Light drizzle | 90° / 67° | 15% · 0,0 in | 10 mph | 5 |
| Sat, Oct 3 | 🌦️ Light drizzle | 74° / 64° | 36% · 0,0 in | 10 mph | 2 |
| Sun, Oct 4 | 🌧️ Rain | 64° / 57° | 49% · 1,6 in | 12 mph | 0 |
| Mon, Oct 5 | ⛅ Partly cloudy | 69° / 56° | 32% | 10 mph | 5 |
| Tue, Oct 6 | ☁️ Overcast | 64° / 49° | 3% | 11 mph | 5 |
| Wed, Oct 7 | ☀️ Clear sky | 58° / 44° | 5% | 10 mph | 5 |
| Thu, Oct 8 | ☁️ Overcast | 66° / 48° | 13% | 10 mph | 4 |
| Fri, Oct 9 | ☁️ Overcast | 72° / 55° | 14% | 5 mph | 4 |
| Sat, Oct 10 | ⛅ Partly cloudy | 73° / 56° | 19% | 11 mph | 5 |
| Sun, Oct 11 | ☁️ Overcast | 63° / 52° | 6% | 9 mph | 4 |
| Mon, Oct 12 | ☀️ Clear sky | 75° / 53° | 16% | 15 mph | 4 |
| Tue, Oct 13 | 🌦️ Light drizzle | 66° / 51° | 19% · 0,0 in | 11 mph | 4 |
Climate in ZIP Code 19103 month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 38° | 25° | 3,5 in | ★★☆☆☆ |
| February | 42° | 27° | 2,4 in | ★★☆☆☆ |
| March | 57° | 38° | 5,3 in | ★★★☆☆ |
| April | 66° | 46° | 3,3 in | ★★★★☆ |
| May | 73° | 56° | 5,0 in | ★★★★☆ |
| June | 85° | 66° | 3,1 in | ★★★★☆ |
| July | 88° | 71° | 4,5 in | ★★★★☆ |
| August | 84° | 67° | 5,0 in | ★★★★☆ |
| September | 78° | 62° | 2,4 in | ★★★★☆ |
| October | 69° | 51° | 1,8 in | ★★★★☆ |
| November | 56° | 40° | 2,6 in | ★★★☆☆ |
| December | 44° | 31° | 4,4 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Weather map for ZIP Code 19103
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in ZIP Code 19103
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit ZIP Code 19103
Go in June, July, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
Explore ZIP Code 19103
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is ZIP Code 19103?
ZIP Code 19103 is a postal code area in Philadelphia. Its coordinates are 39.9526, -75.174. It lies in North America.
What is the weather like in ZIP Code 19103 right now?
It is currently 65°F (18°C) with partly cloudy. Humidity is 91% and wind is 3 mph.
When is the best time to visit ZIP Code 19103?
June, July, September and October offer the most comfortable conditions in ZIP Code 19103, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is ZIP Code 19103 in?
ZIP Code 19103 observes America/New_York (UTC-04:00). The local time is 11:32 PM.
What is the nearest airport to ZIP Code 19103?
The closest airports are Philadelphia International Airport (PHL), 7 mi away, Newark Liberty International Airport (EWR), 73 mi away and John F. Kennedy International Airport (JFK), 88 mi away.
What are the top things to do in ZIP Code 19103?
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 (postal-codes-sample) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather 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 September 30, 2026 at 11:32 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
