What August feels like in Warsaw
For Warsaw, August is late summer on the calendar. Days are warm enough for short sleeves, and time outdoors is easy. After dark the temperature drops clearly: nights stay mild. The air carries some moisture, so hot spells feel a little sticky.
Rain in Warsaw in August
Expect a mix of dry and wet days, with rain about one day in 3. A rainy day brings about 7.4 mm (0.3 in) on average — steady rain rather than a passing shower. That is heavier than Warsaw's usual 5.2 mm per rainy day across the year. It is among the three wettest months of the year.
Daylight and sunshine in August
In mid-August, sunrise is at about 5:18 am and sunset at about 8:04 pm (local time) — 14 h 46 min of daylight. Days are getting shorter: 1 h 35 min less daylight than in mid-July. About 73% of daylight hours are sunny; in short, there are plenty of bright spells.
How August compares to the rest of the year
Ranked by average high, August comes out as the 2nd warmest month in Warsaw. Afternoons run 0.5°C (0.9°F) cooler than in July, with 8 mm less rain. Temperatures keep falling into September. The next month's average high: 19.3°C (66.7°F).
Who August suits
- Sightseeing: a good fit — daytime temperatures are fine for walking around.
- Parks & outdoor: a good fit — good conditions for sitting outside.
Tips for visiting Warsaw in August
Versatile Layers
Pack pieces you can take off by noon and put back on at dusk.
Rain Protection
A compact umbrella and a light waterproof jacket.
Sunglasses
Bright days make sunglasses worth packing.
Quick questions
How warm is Warsaw in August?
It feels warm: typical highs are 24.2°C (75.6°F), with lows near 15.2°C (59.4°F).
Does it rain a lot in Warsaw in August?
Quite a lot — 81 mm spread over about 11 days.
What should I wear in Warsaw in August?
Pack versatile layers, rain protection and sunglasses. Add a layer for after dark.
Is August or September better for visiting Warsaw?
September, clearly: it ranks #1 of 12 among Warsaw's months, against #5 for the other. September is cooler and has fewer rainy days.