Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
With the onset of September, the average high-temperature subtly recedes from August's enjoyable 19.5°C (67.1°F) to a still refreshing 15.4°C (59.7°F). Hillared's nighttime temperature during September is consistently averaged at a chilly 8.4°C (47.1°F).Humidity
The average relative humidity in September in Hillared, Sweden, is 84%.Rainfall
In September, in Hillared, the rain falls for 15.5 days. Throughout September, 45mm (1.77") of precipitation is accumulated. In Hillared, during the entire year, the rain falls for 170.1 days and collects up to 554mm (21.81") of precipitation.Snowfall
June through September are months without snowfall in Hillared.Daylight
In September, the average length of the day in Hillared is 12h and 47min.On the first day of the month, sunrise is at 06:09 and sunset at 20:05. On the last day of September, sunrise is at 07:10 and sunset at 18:44 CEST.
Sunshine
The average sunshine in September is 6.3h.UV index
In Hillared, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Hillared in September?
What is the average humidity in September in Hillared?
How many days does it rain in September in Hillared?
When it does not snow in Hillared?
Does it snow in Hillared in September?
What is the average length of the day in September in Hillared?
What time are sunrise and sunset in September in Hillared?
How long on average sun shines in September in Hillared?
How high is the UV index in September in Hillared?
Average temperature in September
Hillared, Sweden
- Average high temperature in September: 15.4°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 (-0.1°C).
- Average low temperature in September: 8.4°C
The month with the highest average low temperature is July (11.1°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).
Average pressure in September
Hillared, Sweden
- Average pressure in September: 1014.2mbar
The month with the highest atmospheric pressure is April (1014.9mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed in September
Hillared, Sweden
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is December (16.3km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in September
Hillared, Sweden
- Average humidity in September: 84%
The months with the highest relative humidity are November and December (91%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Hillared, Sweden
- Average rainfall in September: 45mm
The wettest months (with the highest rainfall) are August and December (58mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Hillared, Sweden
- Average rainfall days in September: 15.5 days
The month with the highest number of rainy days is August (19.6 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Hillared, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (126mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Hillared, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hillared, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The months with the least sunshine are November and December (Average sunshine: 2h and 42min).
Average sunshine days in September
Hillared, Sweden
- Average sunshine days in September: 11.7 days
The month with the most sunshine days is April (15.3 days).
The month with the least sunshine days is August (8.5 days).
Average UV index in September
Hillared, Sweden
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in September
Hillared, Sweden
- Average cloud cover in September: 59
The months with the most cloud cover are November and December (Cloud cover 74).
The months with the least cloud cover are April and May (Cloud cover 48).
Average visibility in September
Hillared, Sweden
- Average visibility in September: 8km
The months with the highest visibility are April, May, June and July (9km).
The months with the lowest visibility are January, February, March, August, September, October, November and December (8km).
