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
In October, the average high-temperature in Pärnu goes from an enjoyable 16.5°C (61.7°F) in September to a frosty 9°C (48.2°F). The October average low temperature, marginally lower than the daytime high, records at a wintry 4.2°C (39.6°F).Humidity
In Pärnu, the average relative humidity in October is 85%.Rainfall
In Pärnu, in October, during 16.4 rainfall days, 58mm (2.28") of precipitation is typically accumulated. In Pärnu, during the entire year, the rain falls for 175.8 days and collects up to 570mm (22.44") of precipitation.Snowfall
January through May, October through December are months with snowfall in Pärnu. October is the first month it typically snows in Pärnu. Throughout October, in the average 2.2 snowfall days, it receives 8mm (0.31") of snow. Throughout the year, there are 84.5 snowfall days, and 726mm (28.58") of snow is accumulated.Sea temperature
In October, the average sea temperature in Pärnu, Estonia, is 10.8°C (51.4°F).Note: Swimming in 10.8°C (51.4°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
Daylight
In Pärnu, the average length of the day in October is 10h and 15min.On the first day of October in Pärnu, sunrise is at 07:27 and sunset at 18:55 EEST. On the last day of the month, sunrise is at 07:36 and sunset at 16:34 EET.
Note: On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 03:00; consequently, the time zone reverts from EET to EEST.
Sunshine
The average sunshine in October is 3.9h.UV index
In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 in October translates into this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What are October temperatures in Pärnu?
What is the average humidity in October in Pärnu?
How many days does it rain in October in Pärnu?
When does it start snowing in Pärnu?
What is the sea water temperature in October in Pärnu?
What is the average length of the day in October in Pärnu?
When are sunrise and sunset in October in Pärnu?
When does Daylight Saving Time (DST) end in October in Pärnu?
How many hours of sunshine does Pärnu have in October?
How high is the UV index in October in Pärnu?
Average temperature in October
Pärnu, Estonia
- Average high temperature in October: 9°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in October: 4.2°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).
Average pressure in October
Pärnu, Estonia
- Average pressure in October: 1015.1mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in October
Pärnu, Estonia
- Average wind speed in October: 14km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is May (11.7km/h).
Average humidity in October
Pärnu, Estonia
- Average humidity in October: 85%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in October
Pärnu, Estonia
- Average rainfall in October: 58mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in October
Pärnu, Estonia
- Average rainfall days in October: 16.4 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in October
Pärnu, Estonia
- Average snowfall in October: 8mm
The month with the highest snowfall is February (192mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Pärnu, Estonia
- Average snowfall days in October: 2.2 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Pärnu, Estonia
- Average sea temperature in October: 10.8°C
The best month for swimming (with the highest average sea temperature) is July (19.9°C).
The coldest month (with the lowest average sea temperature) is March (-0.2°C).
Average daylight in October /
Average sunshine in October
Pärnu, Estonia
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in October: 3h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in October
Pärnu, Estonia
- Average sunshine days in October: 10.8 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is December (4 days).
Average UV index in October
Pärnu, Estonia
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in October
Pärnu, Estonia
- Average cloud cover in October: 58
The month with the most cloud cover is December (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in October
Pärnu, Estonia
- Average visibility in October: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (7km).
Pärnu, Estonia
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