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
With the beginning of September, the average high-temperature shows a decrease, transitioning from a pleasant 22.8°C (73°F) in August to a comfortable 16.9°C (62.4°F). During September nights, Latgale records an average temperature of 8.3°C (46.9°F).Humidity
In September, the average relative humidity in Latgale is 80%.Rainfall
In Latgale, in September, it is raining for 14.1 days, with typically 32mm (1.26") of accumulated precipitation. In Latgale, during the entire year, the rain falls for 147.9 days and collects up to 443mm (17.44") of precipitation.Snowfall
In Latgale, snow does not fall in June through September.Daylight
In Latgale, the average length of the day in September is 12h and 45min.On the first day of September, sunrise is at 06:19 and sunset at 20:08. On the last day of the month, sunrise is at 07:15 and sunset at 18:51 EEST.
Sunshine
The average sunshine in September in Latgale is 7.4h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What is the average September temperature in Latgale?
What is the average humidity in September in Latgale?
How much does it rain in Latgale in September?
When it does not snow in Latgale?
Does it snow in Latgale in September?
How many hours of daylight does Latgale have in September?
When is the sunrise / sunset in September in Latgale?
How long on average sun shines in September in Latgale?
What is the UV index intensity in September in Latgale?
Average temperature in September
Latgale, Latvia
- Average high temperature in September: 16.9°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in September: 8.3°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-7.5°C).
Average pressure in September
Latgale, Latvia
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is October (1017.4mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Latgale, Latvia
- Average wind speed in September: 12km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in September
Latgale, Latvia
- Average humidity in September: 80%
The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in September
Latgale, Latvia
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Latgale, Latvia
- Average rainfall days in September: 14.1 days
The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are January and February (6.9 days).
Average snowfall in September
Latgale, Latvia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (171mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Latgale, Latvia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Latgale, Latvia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 0min).
Average sunshine days in September
Latgale, Latvia
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in September
Latgale, Latvia
- Average UV index in September: 3
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
Latgale, Latvia
- Average cloud cover in September: 50
The month with the most cloud cover is December (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Latgale, Latvia
- 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 and February (7km).
Latgale, Latvia
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