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
Weather in September
Temperature
The onset of September results in a decrease in the average high-temperature, receding from an agreeable 21.5°C (70.7°F) in August to an enjoyable 16°C (60.8°F). In the month of September, the nighttime temperature in Ape dips to a steady average of 7.8°C (46°F).Humidity
The average relative humidity in September in Ape is 83%.Rainfall
In Ape, during September, the rain falls for 16.8 days and regularly aggregates up to 42mm (1.65") of precipitation. In Ape, during the entire year, the rain falls for 162.7 days and collects up to 559mm (22.01") of precipitation.Snowfall
In Ape, snow does not fall in June through September.Daylight
In Ape, the average length of the day in September is 12h and 47min.On the first day of the month, sunrise is at 06:15 and sunset at 20:10. On the last day of September, in Ape, sunrise is at 07:16 and sunset at 18:50 EEST.
Sunshine
The average sunshine in September in Ape, Latvia, is 6.8h.UV index
The average daily maximum UV index in September is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 2 in September suggests the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Enhance your sun protection with tightly woven, yet airy clothing. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the average September temperature in Ape?
What is the average humidity in September in Ape?
How much does it rain in Ape in September?
When it does not snow in Ape?
Does it snow in Ape in September?
What is the average length of the day in September in Ape?
When are sunrise and sunset in September in Ape?
How many hours of sunshine does Ape have in September?
What is the UV index reading in September in Ape?
Average temperature in September
Ape, Latvia
- Average high temperature in September: 16°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (-4.2°C).
- Average low temperature in September: 7.8°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in September
Ape, Latvia
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is October (1016.4mbar).
The month with the lowest atmospheric pressure is July (1011.9mbar).
Average wind speed in September
Ape, Latvia
- Average wind speed in September: 12km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in September
Ape, Latvia
- Average humidity in September: 83%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
Ape, Latvia
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is April (32mm).
Average rainfall days in September
Ape, Latvia
- Average rainfall days in September: 16.8 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in September
Ape, Latvia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (230mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ape, Latvia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Ape, Latvia
- 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 5min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The months with the least sunshine are February and December (Average sunshine: 1h and 36min).
Average sunshine days in September
Ape, Latvia
- Average sunshine days in September: 10.3 days
The month with the most sunshine days is May (11.5 days).
The month with the least sunshine days is December (5.2 days).
Average UV index in September
Ape, Latvia
- Average UV index in September: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Ape, Latvia
- Average cloud cover in September: 57
The months with the most cloud cover are February and December (Cloud cover 85).
The month with the least cloud cover is May (Cloud cover 44).
Average visibility in September
Ape, Latvia
- Average visibility in September: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).
Ape, Latvia
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