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
Sandve's weather, upon September's arrival, documents an average high-temperature of a mild 14.3°C (57.7°F), nearly identical to the prior month. Sandve observes an average low-temperature of 12.1°C (53.8°F) during the slightly cooler nights of September.Humidity
The average relative humidity in September is 79%.Rainfall
In September, in Sandve, the rain falls for 20.6 days. Throughout September, 133mm (5.24") of precipitation is accumulated. In Sandve, during the entire year, the rain falls for 220.4 days and collects up to 1300mm (51.18") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Sandve, Norway, the average length of the day in September is 12h and 50min.On the first day of the month, sunrise is at 06:37 and sunset at 20:40. On the last day of September, in Sandve, Norway, sunrise is at 07:43 and sunset at 19:14 CEST.
Sunshine
In Sandve, the average sunshine in September is 5.8h.UV index
In Sandve, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 3 in September leads to these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sandve in September?
What is the average humidity in September in Sandve?
How much does it rain in Sandve in September?
When it does not snow in Sandve?
Does it snow in Sandve in September?
How many hours of daylight does Sandve have in September?
When is the sunrise / sunset in September in Sandve?
How long on average sun shines in September in Sandve?
What is the UV index intensity in September in Sandve?
Average temperature in September
Sandve, Norway
- Average high temperature in September: 14.3°C
The warmest month (with the highest average high temperature) is August (16.5°C).
The month with the lowest average high temperature is February (4.1°C).
- Average low temperature in September: 12.1°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in September
Sandve, Norway
- Average pressure in September: 1012.4mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1006.3mbar).
Average wind speed in September
Sandve, Norway
- Average wind speed in September: 20.5km/h
The windiest month (with the highest average wind speed) is January (26.7km/h).
The calmest months (with the lowest average wind speed) are June and July (17.5km/h).
Average humidity in September
Sandve, Norway
- Average humidity in September: 79%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are May, October and November (76%).
Average rainfall in September
Sandve, Norway
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is October (158mm).
The driest month (with the least rainfall) is April (58mm).
Average rainfall days in September
Sandve, Norway
- Average rainfall days in September: 20.6 days
The month with the highest number of rainy days is December (21.8 days).
The month with the least rainy days is June (14.6 days).
Average snowfall in September
Sandve, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Sandve, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sandve, Norway
- Average daylight in September: 12h and 5min
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 September: 5h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in September
Sandve, Norway
- Average sunshine days in September: 8.3 days
The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in September
Sandve, Norway
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Sandve, Norway
- Average cloud cover in September: 59
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in September
Sandve, Norway
- Average visibility in September: 9km
The months with the highest visibility are May, June and August (10km).
The months with the lowest visibility are January, February, March, April, July, September, October, November and December (9km).
