Franklin Institute

Museum Science museum and educational center with interactive exhibits

Science museum in Philadelphia featuring hands-on exhibits, a planetarium, and the Benjamin Franklin National Memorial; popular with families, school groups, and science enthusiasts.

Main image

The Franklin Institute is a major science museum and center for science education in Philadelphia, Pennsylvania, founded in 1824 and named after Benjamin Franklin. It combines museum galleries, interactive exhibits and educational programs focused on science and technology.

Permanent elements include hands-on science displays across multiple galleries, the Fels Planetarium, and the Benjamin Franklin National Memorial housed within the institute’s building. The museum stages temporary exhibitions and public events aimed at audiences of all ages.

The institute grew from 19th-century scientific and educational societies and has served as a civic science institution in Philadelphia since its founding; it continues to run research, education and outreach programmes alongside its public galleries.

The Franklin Institute sits on the Benjamin Franklin Parkway near Logan Circle in central Philadelphia, within the city’s cultural corridor and within walking distance of other museums and civic sites.

  • Founding and namesake: Founded in 1824, the institute is named for Benjamin Franklin and includes the prominent Benjamin Franklin National Memorial within its building complex.
  • Location and focus: Located on the Benjamin Franklin Parkway in Philadelphia, the museum focuses on hands-on science exhibits, a planetarium and rotating special exhibitions.
Franklin Institute
222 N 20th St, Philadelphia, PA 19103, United States
39.9581, -75.1736
Typical: Tue-Sun 9:30am-5:00pm; closed Mondays (hours vary by season and exhibits)
Adult general admission varies for special exhibitions; Franklin Institute standard adult admission approx $23-$30 (check website for current pricing)

How to Get to Franklin Institute #

The Franklin Institute is a short walk from Suburban Station and 30th Street Station. SEPTA bus routes and the Market-Frankford Line connect to nearby stops; local parking is available but limited-public transit is recommended.

Tips for Visiting Franklin Institute #

  • Book timed tickets online for busy weekends and blockbuster shows in the Giant Dome Theater.
  • Allow time for hands-on exhibits like the Electricity and Franklin's legacy galleries-lines can build mid-day.
  • Check showtimes for the planetarium and IMAX separately; they often require separate tickets.

Best Time to Visit Franklin Institute #

Best visited on weekday mornings to avoid school groups and weekend families; check the website for timed-entry shows.

Spring-summer
April-August · 15-30°C (59-86°F)
School groups frequent the museum in late spring; weekday mornings are quieter.
Autumn-winter
September-March · 0-15°C (32-59°F)
Fewer tourists; museum hosts seasonal exhibitions-weekdays are best for small crowds.

Weather & Climate near Franklin Institute #

Climate

Franklin Institute's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in July) and cold winters (coldest in January). Temperatures range from -4°C to 31°C. Abundant rainfall (1129 mm/year), wettest in July, distributed fairly evenly throughout the year.

Air Quality: AQI 33 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
39°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 4°C and lows of -4°C. Regular rainfall (89 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-4°
84%
Humidity
Very Humid

Weather

89 mm
Rainfall
3.7 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.6h daylight

February

February is cold with highs of 6°C and lows of -4°C. Moderate rainfall (72 mm) and partly cloudy skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
-4°
83%
Humidity
Very Humid

Weather

72 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.6h daylight

March

March is cold with highs of 11°C and lows of 1°C. Regular rainfall (99 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
80%
Humidity
Very Humid

Weather

99 mm
Rainfall
4.1 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 18°C and lows of 6°C. Regular rainfall (96 mm) and partly cloudy skies.

70 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
18°
78%
Humidity
Very Humid

Weather

96 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.2
UV Index
High
13.1h daylight

May

May is cool with highs of 24°C and lows of 12°C. Significant rainfall (106 mm) and partly cloudy skies.

74 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 24°
79%
Humidity
Very Humid

Weather

106 mm
Rainfall
3.2 m/s
Wind
Light Breeze
1.5
UV Index
Very High
14.2h daylight

June

June is mild with highs of 29°C and lows of 17°C. Regular rainfall (91 mm) and partly cloudy skies.

81 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
79%
Humidity
Very Humid

Weather

91 mm
Rainfall
2.9 m/s
Wind
Calm
1.8
UV Index
Very High
14.7h daylight

July

July is the warmest month with highs of 31°C and lows of 20°C. The wettest month with heavy rain (113 mm) and partly cloudy skies.

79 Very Good

Comfort

25°
Feels Like Warm
25°C
Temperature
20° 31°
75%
Humidity
Very Humid

Weather

113 mm
Rainfall
2.7 m/s
Wind
Calm
1.8
UV Index
Very High
14.5h daylight

August

August is warm with highs of 30°C and lows of 19°C. Significant rainfall (109 mm) and partly cloudy skies.

79 Very Good

Comfort

24°
Feels Like Warm
24°C
Temperature
19° 30°
74%
Humidity
Very Humid

Weather

109 mm
Rainfall
2.4 m/s
Wind
Calm
1.6
UV Index
Very High
13.5h daylight

September

September is mild with highs of 26°C and lows of 15°C. Regular rainfall (99 mm) and partly cloudy skies.

79 Very Good

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 26°
74%
Humidity
Very Humid

Weather

99 mm
Rainfall
2.6 m/s
Wind
Calm
1.2
UV Index
High
12.3h daylight

October

October is cool with highs of 20°C and lows of 8°C. Moderate rainfall (77 mm) and partly cloudy skies.

69 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
78%
Humidity
Very Humid

Weather

77 mm
Rainfall
2.8 m/s
Wind
Calm
0.7
UV Index
Moderate
11.0h daylight

November

November is cold with highs of 13°C and lows of 3°C. Regular rainfall (89 mm) and partly cloudy skies.

60 Good

Comfort

Feels Like Cold
C
Temperature
13°
81%
Humidity
Very Humid

Weather

89 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.4
UV Index
Low
9.9h daylight

December

December is cold with highs of 8°C and lows of -2°C. Regular rainfall (89 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
85%
Humidity
Very Humid

Weather

89 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.3h daylight

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