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 Hjelmeland, Norway, enters October, the average high-temperature subtly lowers from the a mild 13.1°C (55.6°F) of September to a frosty 9°C (48.2°F). October nights witness a slight temperature decrease, averaging at 6.1°C (43°F).Humidity
The average relative humidity in October is 78%.Rainfall
In October, the rain falls for 18 days. Throughout October, 137mm (5.39") of precipitation is accumulated. Throughout the year, in Hjelmeland, there are 197.9 rainfall days, and 1189mm (46.81") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Hjelmeland. Throughout October, in the average 0.3 snowfall days, it receives 5mm (0.2") of snow. In Hjelmeland, during the entire year, snow falls for 39.8 days and aggregates up to 577mm (22.72") of snow.Sea temperature
In Hjelmeland, the average seawater temperature in October is 12.2°C (54°F).Note: It is risky to swim in 12.2°C (54°F). Temperatures beneath 10°C (50°F) induce rapid cold shock and hyperventilation.
Daylight
In Hjelmeland, the average length of the day in October is 10h and 11min.On the first day of the month, sunrise is at 07:41 and sunset at 19:08 CEST. On the last day of October, sunrise is at 07:53 and sunset at 16:44 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 4.8h.UV index
In Hjelmeland, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In October, a regular UV index of 2 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What are the temperatures in Hjelmeland in October?
What is the average humidity in October in Hjelmeland?
How many days does it rain in October in Hjelmeland?
When does it start snowing in Hjelmeland?
How cold is the water in October in Hjelmeland?
What is the average length of the day in October in Hjelmeland?
What time are sunrise and sunset in October in Hjelmeland?
When does Daylight Saving Time (DST) end in October in Hjelmeland?
How long on average sun shines in October in Hjelmeland?
How high is the UV index in October in Hjelmeland?
Average temperature in October
Hjelmeland, Norway
- Average high temperature in October: 9°C
The warmest months (with the highest average high temperature) are July and August (15.8°C).
The month with the lowest average high temperature is February (1.2°C).
- Average low temperature in October: 6.1°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.2°C).
Average pressure in October
Hjelmeland, Norway
- Average pressure in October: 1012.7mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1006.8mbar).
Average wind speed in October
Hjelmeland, Norway
- Average wind speed in October: 15.7km/h
The windiest month (with the highest average wind speed) is January (18.6km/h).
The calmest month (with the lowest average wind speed) is June (11.2km/h).
Average humidity in October
Hjelmeland, Norway
- Average humidity in October: 78%
The month with the highest relative humidity is March (84%).
The month with the lowest relative humidity is May (76%).
Average rainfall in October
Hjelmeland, Norway
- Average rainfall in October: 137mm
The wettest month (with the highest rainfall) is December (161mm).
The driest month (with the least rainfall) is April (54mm).
Average rainfall days in October
Hjelmeland, Norway
- Average rainfall days in October: 18 days
The month with the highest number of rainy days is August (19.6 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in October
Hjelmeland, Norway
- Average snowfall in October: 5mm
The month with the highest snowfall is February (189mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Hjelmeland, Norway
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is February (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Hjelmeland, Norway
- Average sea temperature in October: 12.2°C
The best month for swimming (with the highest average sea temperature) is August (16.6°C).
The coldest month (with the lowest average sea temperature) is March (4.6°C).
Average daylight in October /
Average sunshine in October
Hjelmeland, Norway
- Average daylight in October: 10h and 1min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in October
Hjelmeland, Norway
- Average sunshine days in October: 11.6 days
The month with the most sunshine days is April (14.6 days).
The month with the least sunshine days is December (9.4 days).
Average UV index in October
Hjelmeland, Norway
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in October
Hjelmeland, Norway
- Average cloud cover in October: 53
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in October
Hjelmeland, Norway
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Hjelmeland, Norway
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