Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
As September transitions into October, Gdańsk sees a drop in the average high-temperature, transitioning from a comfortable 17.8°C (64°F) to a fresh 11.8°C (53.2°F). October introduces a small decrease to a nighttime average of 7.1°C (44.8°F) in Gdańsk.Humidity
In October, the average relative humidity in Gdańsk, Poland, is 79%.Rainfall
In Gdańsk, in October, it is raining for 13.4 days, with typically 35mm (1.38") of accumulated precipitation. In Gdańsk, during the entire year, the rain falls for 172.5 days and collects up to 497mm (19.57") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Gdańsk, Poland. Throughout October, in the average 0.3 snowfall days, it receives 2mm (0.08") of snow. In Gdańsk, during the entire year, snow falls for 58 days and aggregates up to 437mm (17.2") of snow.Sea temperature
In Gdańsk, the average seawater temperature in October is 13.3°C (55.9°F).Note: Dipping into 13.3°C (55.9°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.
Daylight
The average length of the day in October is 10h and 31min.On the first day of the month, sunrise is at 06:48 and sunset at 18:21 CEST. On the last day of October, in Gdańsk, sunrise is at 06:46 and sunset at 16:11 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
The average sunshine in October is 5h.UV index
In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Gdańsk?
What is the average humidity in October in Gdańsk?
How many days does it rain in October in Gdańsk?
When does it start snowing in Gdańsk?
How cold is the water in October in Gdańsk?
What is the average length of the day in October in Gdańsk?
What time are sunrise and sunset in October in Gdańsk?
When does Daylight Saving Time (DST) end in October in Gdańsk?
How long on average sun shines in October in Gdańsk?
How high is the UV index in October in Gdańsk?
Average temperature in October
Gdańsk, Poland
- Average high temperature in October: 11.8°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in October: 7.1°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).
Average pressure in October
Gdańsk, Poland
- Average pressure in October: 1016.6mbar
The month with the highest atmospheric pressure is October (1016.6mbar).
The months with the lowest atmospheric pressure are July and December (1013.2mbar).
Average wind speed in October
Gdańsk, Poland
- Average wind speed in October: 15km/h
The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest month (with the lowest average wind speed) is August (12.1km/h).
Average humidity in October
Gdańsk, Poland
- Average humidity in October: 79%
The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is April (71%).
Average rainfall in October
Gdańsk, Poland
- Average rainfall in October: 35mm
The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in October
Gdańsk, Poland
- Average rainfall days in October: 13.4 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in October
Gdańsk, Poland
- Average snowfall in October: 2mm
The month with the highest snowfall is January (128mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Gdańsk, Poland
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Gdańsk, Poland
- Average sea temperature in October: 13.3°C
The best month for swimming (with the highest average sea temperature) is August (19.3°C).
The coldest month (with the lowest average sea temperature) is March (2.4°C).
Average daylight in October /
Average sunshine in October
Gdańsk, Poland
- Average daylight in October: 10h and 3min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in October: 5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in October
Gdańsk, Poland
- Average sunshine days in October: 13 days
The month with the most sunshine days is April (15 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in October
Gdańsk, Poland
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in October
Gdańsk, Poland
- Average cloud cover in October: 51
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in October
Gdańsk, Poland
- Average visibility in October: 9km
The months with the highest visibility are June, August and September (10km).
The months with the lowest visibility are January and February (8km).
Gdańsk, Poland
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