Basilica of San Francesco, Siena

Church Gothic basilica housing important Franciscan relics

Just outside Siena’s shell-shaped Piazza del Campo, this Franciscan basilica houses frescoes and architectural details typical of Sienese churches; visitors include it on cultural walks and art-focused itineraries.

Main image
Basilica of San Francesco, Siena
Basilica of San Francesco, Siena (historic center)
43.3223, 11.3346
Daily 9am-7pm (may vary with liturgical services)
Free entry to basilica; some guided tours or special exhibitions may charge

How to Get to Basilica of San Francesco, Siena #

In Siena’s historic center. From Siena train station, buses run to the city centre (Piazza del Campo) and the basilica is a short walk from there. Walking from Piazza del Campo takes roughly 10-15 minutes uphill.

Tips for Visiting Basilica of San Francesco, Siena #

  • Enter through the side portal to avoid the main tourist flow and spot fresco fragments above the doorway
  • On weekdays, check for choir rehearsal times - the acoustics are exceptional and often unscheduled
  • Explore the adjoining friary cloister (if open) for quieter medieval stonework most visitors miss

Best Time to Visit Basilica of San Francesco, Siena #

Siena is best in spring or autumn for weather and manageable crowds; winter and summer bring extremes.

Spring (Apr-Jun)
Apr-Jun · 10-22°C (50-72°F)
Comfortable for walking Siena's hills; spring light flatters brick façades.
Autumn (Sep-Nov)
Sep-Nov · 12-20°C (54-68°F)
Cooler, with fewer tourists-good for lingering in churches and museums.

Weather & Climate near Basilica of San Francesco, Siena #

Climate

Basilica of San Francesco, Siena's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with warm summers (peaking in July) and cold winters (coldest in January). Temperatures range from 3°C to 29°C. Moderate rainfall (767 mm/year).

Air Quality: AQI 47 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
41°
Warmest Month
-9°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 9°C and lows of 3°C. Moderate rainfall (59 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
89%
Humidity
Very Humid

Weather

59 mm
Rainfall
1.5 m/s
Wind
Calm
0.2
UV Index
Low
9.2h daylight

February

February is cold with highs of 11°C and lows of 3°C. Moderate rainfall (59 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
85%
Humidity
Very Humid

Weather

59 mm
Rainfall
1.8 m/s
Wind
Calm
0.3
UV Index
Low
10.3h daylight

March

March is cold with highs of 13°C and lows of 5°C. Moderate rainfall (62 mm) and partly cloudy skies.

57 Acceptable

Comfort

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

Weather

62 mm
Rainfall
2.2 m/s
Wind
Calm
0.6
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 17°C and lows of 7°C. Moderate rainfall (68 mm) and partly cloudy skies.

67 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
77%
Humidity
Very Humid

Weather

68 mm
Rainfall
2.1 m/s
Wind
Calm
1.0
UV Index
High
13.3h daylight

May

May is cool with highs of 22°C and lows of 11°C. Moderate rainfall (58 mm) and partly cloudy skies.

71 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 22°
71%
Humidity
Very Humid

Weather

58 mm
Rainfall
1.9 m/s
Wind
Calm
1.5
UV Index
High
14.5h daylight

June

June is mild with highs of 26°C and lows of 14°C. Moderate rainfall (55 mm).

85 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 26°
61%
Humidity
Humid

Weather

55 mm
Rainfall
1.9 m/s
Wind
Calm
1.9
UV Index
Very High
15.2h daylight

July

July is the warmest month with highs of 29°C and lows of 17°C. Moderate rainfall (30 mm) and mostly sunny skies.

91 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
54%
Humidity
Humid

Weather

30 mm
Rainfall
1.9 m/s
Wind
Calm
2.0
UV Index
Very High
14.9h daylight

August

August is mild with highs of 29°C and lows of 17°C. Moderate rainfall (40 mm) and mostly sunny skies.

91 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
57%
Humidity
Humid

Weather

40 mm
Rainfall
1.8 m/s
Wind
Calm
1.6
UV Index
Very High
13.8h daylight

September

September is mild with highs of 24°C and lows of 14°C. Moderate rainfall (63 mm) and partly cloudy skies.

81 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 24°
66%
Humidity
Humid

Weather

63 mm
Rainfall
1.6 m/s
Wind
Calm
1.0
UV Index
High
12.4h daylight

October

October is cool with highs of 19°C and lows of 10°C. Regular rainfall (91 mm) and partly cloudy skies.

65 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 19°
78%
Humidity
Very Humid

Weather

91 mm
Rainfall
1.6 m/s
Wind
Calm
0.6
UV Index
Moderate
10.9h daylight

November

November is cool with highs of 14°C and lows of 7°C. The wettest month with heavy rain (101 mm) and mostly overcast skies.

51 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
87%
Humidity
Very Humid

Weather

101 mm
Rainfall
1.6 m/s
Wind
Calm
0.2
UV Index
Low
9.5h daylight

December

December is cold with highs of 10°C and lows of 3°C. Regular rainfall (81 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
89%
Humidity
Very Humid

Weather

81 mm
Rainfall
1.6 m/s
Wind
Calm
0.1
UV Index
Low
8.8h daylight

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