Greater Poland Weather by Month — Temperature & Rainfall Guide

Greater Poland is a region in Poland. Many people wonder what the weather conditions are in Greater Poland over the year. What is the best time to visit Greater Poland?

This page shows the average weather conditions by month in Greater Poland over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Greater Poland is generally poor. January is a winter month. In Poznań you can expect cold maximum average daytime temperatures around 3°C (37°F) and nighttime temperatures around -3°C (27°F). On average, this month is one of the coldest months of the year in Greater Poland. So be prepared and make sure to dress up warm.

Find more detailed climate information for Greater Poland in January here.

In February the weather in Greater Poland is generally poor. February is a winter month. In Poznań you can expect cold maximum average daytime temperatures around 5°C (41°F) and nighttime temperatures around -2°C (28°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Greater Poland in February here.

In March the weather in Greater Poland is generally poor. In Poznań you can expect cold maximum average daytime temperatures around 9°C (48°F) and nighttime temperatures around 0°C (32°F).

Find more detailed climate information for Greater Poland in March here.

In April the weather in Greater Poland is generally tolerable. In Poznań you can expect mild maximum average daytime temperatures around 15°C (59°F) and nighttime temperatures around 4°C (39°F).

Find more detailed climate information for Greater Poland in April here.

In May the weather in Greater Poland is generally perfect. In Poznań you can expect pleasant maximum average daytime temperatures around 20°C (68°F) and nighttime temperatures around 9°C (48°F).

Find more detailed climate information for Greater Poland in May here.

In June the weather in Greater Poland is generally perfect. June is a summer month. The temperatures range from pleasant in Złotów with 22°C (72°F) to high in Wielen Zaobrzanski with 24°C (75°F).

Find more detailed climate information for Greater Poland in June here.

In July the weather in Greater Poland is generally perfect. July is a summer month. The average maximum daytime temperatures are high and range from 24°C (75°F) in Złotów to 26°C (79°F) in Wielen Zaobrzanski. On average, this month is one of the warmest months of the year in Greater Poland. So be prepared and make sure to dress lightly.

Find more detailed climate information for Greater Poland in July here.

In August the weather in Greater Poland is generally perfect. August is a summer month. The average maximum daytime temperatures are high and range from 24°C (75°F) in Złotów to 26°C (79°F) in Wielen Zaobrzanski.

Find more detailed climate information for Greater Poland in August here.

In September the weather in Greater Poland is generally perfect. In Poznań you can expect pleasant maximum average daytime temperatures around 20°C (68°F) and nighttime temperatures around 10°C (50°F).

Find more detailed climate information for Greater Poland in September here.

In October the weather in Greater Poland is generally tolerable. In Poznań you can expect mild maximum average daytime temperatures around 14°C (57°F) and nighttime temperatures around 6°C (43°F).

Find more detailed climate information for Greater Poland in October here.

In November the weather in Greater Poland is generally poor. In Poznań you can expect cold maximum average daytime temperatures around 8°C (46°F) and nighttime temperatures around 2°C (36°F).

Find more detailed climate information for Greater Poland in November here.

In December the weather in Greater Poland is generally poor. December is a winter month. In Poznań you can expect cold maximum average daytime temperatures around 4°C (39°F) and nighttime temperatures around -1°C (30°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Greater Poland in December here.