October weather forecast and climate
Norrbyn, Sweden

Weather in October

October, like September, is another chilly autumn month in Norrbyn, Sweden, with average temperature ranging between min 3°C (37.4°F) and max 6.8°C (44.2°F).

Temperature

In Norrbyn, the average high-temperature in October decreases, from a moderate 13.5°C (56.3°F) in September, to a frosty 6.8°C (44.2°F). In Norrbyn, the average low-temperature is 3°C (37.4°F).

Humidity

The average relative humidity in Norrbyn is 81%.

Rainfall

In Norrbyn, it is raining for 9.5 days, with typically 30mm (1.18") of accumulated precipitation. In Norrbyn, during the entire year, the rain falls for 106.2 days and collects up to 345mm (13.58") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Norrbyn. October is the first month it typically snows. Throughout October, in the average 2.4 snowfall days, it receives 13mm (0.51") of snow. In Norrbyn, during the entire year, snow falls for 72.7 days, and aggregates up to 689mm (27.13") of snow.

Daylight

The average length of the day in Norrbyn is 9.8h.

Sunshine

The average sunshine in October is 4.7h.

UV index

The average daily maximum UV index in Norrbyn is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to the UV radiation for the average person.
Note: In October, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Norrbyn?

In October, in Norrbyn, the average high-temperature is 6.8°C (44.2°F), and the average low-temperature is 3°C (37.4°F).

What is the average humidity in October in Norrbyn?

The average relative humidity in October is 81%.

How many days does it rain in October in Norrbyn?

In Norrbyn, in October, it is raining for 9.5 days, with typically 30mm (1.18") of accumulated precipitation.

When does it start snowing in Norrbyn?

October is the first month it typically snows in Norrbyn, Sweden. Throughout October, in the average 2.4 snowfall days, it receives 13mm (0.51") of snow.

What is the average length of the day in October in Norrbyn?

In October, the average length of the day in Norrbyn is 9.8h.

How many hours of sunshine does Norrbyn have in October?

In October, the average sunshine in Norrbyn is 4.7h.

What is the UV index intensity in October in Norrbyn?

The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV rays.

Average temperature in October
Norrbyn, Sweden

Average temperature in October - Norrbyn, Sweden
  • Average high temperature in October: 6.8°C

The warmest month (with the highest average high temperature) is July (18.5°C).
The month with the lowest average high temperature is February (-3.3°C).

  • Average low temperature in October: 3°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-7.5°C).

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Average pressure in October
Norrbyn, Sweden

Average pressure in October - Norrbyn, Sweden
  • Average pressure in October: 1012.3mbar

The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.4mbar).

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Average wind speed in October
Norrbyn, Sweden

Average wind speed in October - Norrbyn, Sweden
  • Average wind speed in October: 15.3km/h

The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).

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Average humidity in October
Norrbyn, Sweden

Average humidity in October - Norrbyn, Sweden
  • Average humidity in October: 81%

The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is June (69%).

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Average rainfall in October
Norrbyn, Sweden

Average rainfall in October - Norrbyn, Sweden
  • Average rainfall in October: 30mm

The wettest month (with the highest rainfall) is December (40mm).
The driest month (with the least rainfall) is April (17mm).

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Average rainfall days in October
Norrbyn, Sweden

Average rainfall days in October - Norrbyn, Sweden
  • Average rainfall days in October: 9.5 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is February (4.6 days).

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Average snowfall in October
Norrbyn, Sweden

Average snowfall in October - Norrbyn, Sweden
  • Average snowfall in October: 13mm

The month with the highest snowfall is January (171mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in October
Norrbyn, Sweden

Average snowfall days in October - Norrbyn, Sweden
  • Average snowfall days in October: 2.4 days

The month with the highest number of snowfall days is January (16.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Norrbyn, Sweden

Average daylight in October / Average sunshine in October - Norrbyn, Sweden
  • Average daylight in October: 9.8h

The month with the longest days is June (Average daylight: 20.5h).
The month with the shortest days is December (Average daylight: 4.7h).

  • Average sunshine in October: 4.7h

The month with the most sunshine is July (Average sunshine: 12.8h).
The month with the least sunshine is December (Average sunshine: 1.5h).

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Average sunshine days in October
Norrbyn, Sweden

Average sunshine days in October - Norrbyn, Sweden
  • Average sunshine days in October: 18.4 days

The month with the most sunshine days is June (18.7 days).
The month with the least sunshine days is January (11 days).

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Average UV index in October
Norrbyn, Sweden

Average UV index in October - Norrbyn, Sweden
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in October
Norrbyn, Sweden

Average cloud cover in October - Norrbyn, Sweden
  • Average cloud cover in October: 52

The month with the most cloud cover is January (Cloud cover 65).
Months with the least cloud cover are July and August (Cloud cover 39).

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Average visibility in October
Norrbyn, Sweden

Average visibility in October - Norrbyn, Sweden
  • Average visibility in October: 9km

Months with the highest visibility are June, July and August (10km).
Months with the lowest visibility are January, February and March (8km).

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