Basilica of the Assumption, Aglona

Church Major Latvian pilgrimage basilica and Baroque sanctuary

Aglona’s Basilica of the Assumption is Latvia’s principal Catholic pilgrimage church, hosting large August pilgrimages and daily services; visitors come for religious festivals, baroque interior and quiet monastery grounds.

Main image

The Basilica of the Assumption in Aglona is the principal Roman Catholic shrine in eastern Latvia and a major national Marian pilgrimage site. The church is the focal point for large religious gatherings in the Latgale region.

The basilica complex and its open forecourt accommodate mass gatherings and religious ceremonies; the site is visited year-round by pilgrims and tourists, with the largest attendance around the feast of the Assumption. Visitors encounter a sizable church building and the surrounding pilgrimage infrastructure.

The present church building dates to the late 18th century and the location has been a centre of Catholic devotion in the region since that period. It has developed as a national pilgrimage destination over subsequent centuries.

The basilica sits in the village of Aglona in Preiļi Municipality in eastern Latvia’s Latgale region.

  • Pilgrimage day: The main liturgical feast is the Assumption on 15 August, when the site draws large numbers of pilgrims from around Latvia and neighbouring regions.
Basilica of the Assumption, Aglona
Basilica of the Assumption (Aglona Basilica), Aglona, Preiļi Municipality, Latvia
56.1269, 27.0156
Free (no admission)

Tips for Visiting Basilica of the Assumption, Aglona #

  • If you prefer a quiet visit, avoid around 15 August (the Feast of the Assumption), when Aglona becomes a major pilgrimage destination and the basilica is extremely busy.
  • Plan to arrive early in the morning on non‑pilgrimage days to explore the basilica interior and the surrounding parkland before tour buses and groups arrive.

Best Time to Visit Basilica of the Assumption, Aglona #

If you want to avoid the large religious crowds, visit Aglona in May or September rather than around the August 15 Assumption celebrations.

Summer / pilgrimage peak
June-August (peak around Aug 15) · 15-25°C
Warm weather and the major Assumption pilgrimage in mid‑August bring large crowds and religious events at the basilica.
Shoulder seasons
May, September · 10-20°C
Pleasant weather with far fewer pilgrims - good for quieter visits and exploring the grounds.
Winter
November-March · -5-5°C
Cold and quieter; services still occur but visitor numbers are low.

Weather & Climate near Basilica of the Assumption, Aglona #

Climate

Basilica of the Assumption, Aglona's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 22°C. Moderate rainfall (640 mm/year).

Air Quality: AQI 35 Good
Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-40°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -3°C and lows of -8°C. Moderate rainfall (39 mm) and mostly overcast skies.

33 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-8° -3°
98%
Humidity
Very Humid

Weather

39 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.4h daylight

February

February is the coldest month with highs of -3°C and lows of -9°C. Moderate rainfall (31 mm) and mostly overcast skies.

37 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -3°
98%
Humidity
Very Humid

Weather

31 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.3h daylight

March

March is freezing with highs of 2°C and lows of -5°C. Moderate rainfall (37 mm) and mostly overcast skies.

39 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°
93%
Humidity
Very Humid

Weather

37 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 10°C and lows of 1°C. Moderate rainfall (40 mm) and partly cloudy skies.

62 Good

Comfort

Feels Like Cold
C
Temperature
10°
82%
Humidity
Very Humid

Weather

40 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
14.0h daylight

May

May is cool with highs of 17°C and lows of 6°C. Moderate rainfall (49 mm) and partly cloudy skies.

70 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
79%
Humidity
Very Humid

Weather

49 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.2
UV Index
High
16.2h daylight

June

June is cool with highs of 20°C and lows of 10°C. Moderate rainfall (71 mm) and partly cloudy skies.

69 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
80%
Humidity
Very Humid

Weather

71 mm
Rainfall
2.7 m/s
Wind
Calm
1.5
UV Index
High
17.3h daylight

July

July is cool with highs of 22°C and lows of 12°C. The wettest month with 80 mm of rain and partly cloudy skies.

75 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
82%
Humidity
Very Humid

Weather

80 mm
Rainfall
2.6 m/s
Wind
Calm
1.4
UV Index
High
16.8h daylight

August

August is cool with highs of 20°C and lows of 11°C. Moderate rainfall (71 mm) and partly cloudy skies.

69 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
81%
Humidity
Very Humid

Weather

71 mm
Rainfall
2.5 m/s
Wind
Calm
1.1
UV Index
High
14.9h daylight

September

September is cool with highs of 15°C and lows of 6°C. Moderate rainfall (63 mm) and mostly overcast skies.

55 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
85%
Humidity
Very Humid

Weather

63 mm
Rainfall
2.9 m/s
Wind
Calm
0.6
UV Index
Moderate
12.6h daylight

October

October is cold with highs of 9°C and lows of 3°C. Moderate rainfall (55 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
91%
Humidity
Very Humid

Weather

55 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.2h daylight

November

November is cold with highs of 3°C and lows of -2°C. Moderate rainfall (55 mm) and mostly overcast skies.

36 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
95%
Humidity
Very Humid

Weather

55 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
8.0h daylight

December

December is freezing with highs of -2°C and lows of -6°C. Moderate rainfall (49 mm) and mostly overcast skies.

35 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-6° -2°
97%
Humidity
Very Humid

Weather

49 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.0
UV Index
Low
6.7h daylight

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