Late summer · Weather & things to do
Riga in August
Little changes in Riga from July: highs stay near 70°F (21°C), lows near 57°F (14°C), and about 3.1 in (80 mm) of rain falls.
August opens the best stretch on our comfort score, at 84/100 (2nd of 12).
- Avg high
- 70°F (21°C)
- Avg low
- 57°F (14°C)
- Rain
- 3.1 in (80 mm)
- Humidity
- 81%
- Cloud cover
- 64%
- Daylight
- ~14 h 57 min
- Comfort score
- 84/100 · Great
What August feels like
Highs settle around 70°F (21°C), warm enough for short sleeves most of the day.
Nights cool to an average low of 57°F (14°C).
Some rain is likely, about 3.1 in (80 mm) in the month, so pack for a shower or two.
Plan around August
August is one of Riga's best months on the climate data.
- Last warm month for a while: September highs fall to 62°F.
- Inside the wettest three-month stretch, June – August.
- Opens the best-scoring stretch on our comfort score: May & June and August & September.
- Comfort improves from 75/100 in July to 84/100.
- Our Tallinn & Riga route is planned for Late Nov – Dec, a window set by the holiday season rather than the weather — August falls outside it.
What to pack for August
- Light, breathable clothes70°F afternoons
- Packable rain jacket or umbrellaabout 3.1 in of rain
- Comfortable walking shoesmost picks involve some walking
What to do in Riga in August
With conditions on your side, the picks below favor time outside.
Town Hall Square
Square where an octagonal plaque marks Riga's claim to the first decorated Christmas tree, set up in 1510.
Why now August scores 84/100 for comfort, good conditions for being outside.
Alberta iela
Street of Art Nouveau apartment blocks from 1901 to 1908, many by Mikhail Eisenstein, with masks, lions and sphinxes.
Why now Highs near 70°F and 3.1 in of monthly rain make this an easy outdoor pick.
Black Magic
Dark wood cafe-bar on Kaļķu iela pouring Riga Black Balsam cocktails, with handmade chocolates.
Riga Central Market
Market in five former Zeppelin hangars by the river, with halls for fish, meat, dairy and smoked foods.
Why now One to do outside while the weather is on your side.
St Peter's Church
Gothic church whose 123 m spire has a lift to a viewing gallery over the Old Town and the Daugava.
Nearby in August
- Tallinn in August~173 mi · highs 68°F, 2.8 in rain · 1°C (2°F) cooler by day, about as wet
- Helsinki in August~225 mi · highs 66°F, 2.8 in rain · 2°C (4°F) cooler by day, about as wet
- Stockholm in August~275 mi · highs 71°F, 2.8 in rain · similar daytime temperatures, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Riga in August: quick answers
Is August a good time to visit Riga?
Yes. On the climate data it's one of the best months, scoring 84/100. Expect highs of 70°F (21°C) and 3.1 in (80 mm) of rain.
How hot is Riga in August?
Average highs are 70°F (21°C) and average lows 57°F (14°C), making it the 2nd-warmest month by daytime highs.
Does it rain a lot in Riga in August?
Some: about 3.1 in (80 mm) of rain falls across August on average, the 2nd-wettest month of the year. The annual total is about 30.1 in (764 mm).
What should I pack for Riga in August?
Bring light, breathable clothes (70°F afternoons), packable rain jacket or umbrella (about 3.1 in of rain) and comfortable walking shoes (most picks involve some walking).
More on Riga
Planning Riga in August?
Share this August plan with your group, poll everyone on dates and keep the packing list in one place.