September weather forecastKaxholmen, Sweden

September

Weather in September

The first month of the autumn, September, is still a mild month in Kaxholmen, Sweden, with an average temperature varying between 15.2°C (59.4°F) and 8.8°C (47.8°F).

Temperature

Kaxholmen's September weather shows a modest shift in high-temperatures, falling from August's 19.5°C (67.1°F) to a still refreshing 15.2°C (59.4°F). In September, Kaxholmen experiences a temperature dip to an average of 8.8°C (47.8°F) at night.

Humidity

In September, the average relative humidity is 82%.

Rainfall

In Kaxholmen, during September, the rain falls for 15.1 days and regularly aggregates up to 35mm (1.38") of precipitation. In Kaxholmen, Sweden, during the entire year, the rain falls for 170.1 days and collects up to 502mm (19.76") of precipitation.

Snowfall

In Kaxholmen, snow does not fall in June through September.

Daylight

In Kaxholmen, the average length of the day in September is 12h and 48min.
On the first day of September in Kaxholmen, sunrise is at 06:04 and sunset at 20:00. On the last day of the month, sunrise is at 07:05 and sunset at 18:39 CEST.

Sunshine

The average sunshine in September is 7h.

UV index

In Kaxholmen, Sweden, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, a regular UV index of 3 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

Kaxholmen in September has an average high-temperature of 15.2°C (59.4°F) and an average low-temperature of 8.8°C (47.8°F).

In September, the average relative humidity in Kaxholmen is 82%.

In Kaxholmen, Sweden, in September, it is raining for 15.1 days, with typically 35mm (1.38") of accumulated precipitation.

June through September are months without snowfall in Kaxholmen, Sweden.

In Kaxholmen, in September, it doesn't snow. In October, it regularly snows.

The average day length in September in Kaxholmen, Sweden, is 12h and 48min.

On the first day of September in Kaxholmen, Sweden, sunrise is at 06:04 and sunset at 20:00. On the last day of the month, sunrise is at 07:05 and sunset at 18:39 CEST.

In September, the average sunshine duration in Kaxholmen is 7h.

In September, the average daily maximum UV index in Kaxholmen is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Kaxholmen, Sweden

  • Average high temperature in September: 15.2°C

The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in September: 8.8°C

The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).

Average pressure in September
Kaxholmen, Sweden

  • Average pressure in September: 1014mbar

The months with the highest atmospheric pressure are April and May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in September
Kaxholmen, Sweden

  • Average wind speed in September: 13.9km/h

The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest months (with the lowest average wind speed) are July and August (12.4km/h).

Average humidity in September
Kaxholmen, Sweden

  • Average humidity in September: 82%

The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is May (71%).

Average rainfall in September
Kaxholmen, Sweden

  • Average rainfall in September: 35mm

The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in September
Kaxholmen, Sweden

  • Average rainfall days in September: 15.1 days

The month with the highest number of rainy days is August (20.2 days).
The month with the least rainy days is February (6.9 days).

Average snowfall in September
Kaxholmen, Sweden

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (154mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Kaxholmen, Sweden

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Kaxholmen, Sweden

  • Average daylight in September: 12h and 48min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).

  • Average sunshine in September: 7h and 0min

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 48min).

Average sunshine days in September
Kaxholmen, Sweden

  • Average sunshine days in September: 11 days

The month with the most sunshine days is April (12.8 days).
The month with the least sunshine days is August (8.1 days).

Average UV index in September
Kaxholmen, Sweden

  • Average UV index in September: 3

The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in September
Kaxholmen, Sweden

  • Average cloud cover in September: 53

The month with the most cloud cover is December (Cloud cover 72).
The months with the least cloud cover are May and June (Cloud cover 45).

Average visibility in September
Kaxholmen, Sweden

  • Average visibility in September: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).