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
A change in temperatures is noted as August gives way to September, with average highs reducing from a tropical 30.3°C (86.5°F) to a warm 23.9°C (75°F). Throughout September, Tâmna witnesses a nighttime temperature average of 12.2°C (54°F).Humidity
In September, the average relative humidity in Tâmna is 59%.Rainfall
In Tâmna, in September, during 8.3 rainfall days, 21mm (0.83") of precipitation is typically accumulated. In Tâmna, during the entire year, the rain falls for 139.1 days and collects up to 450mm (17.72") of precipitation.Snowfall
In Tâmna, Romania, snow does not fall in May through October.Daylight
In September, the average length of the day in Tâmna, Romania, is 12h and 31min.On the first day of the month, sunrise is at 06:51 and sunset at 20:04. On the last day of September, in Tâmna, sunrise is at 07:25 and sunset at 19:10 EEST.
Sunshine
The average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index in Tâmna, Romania, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during September translates into these guidelines:
Undertake protective steps - Preventing sun damage is advised. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the usual temperature for Tâmna in September?
What is the average humidity in September in Tâmna?
How many days does it rain in September in Tâmna?
When it does not snow in Tâmna?
What is the average length of the day in September in Tâmna?
When are sunrise and sunset in September in Tâmna?
How many hours of sunshine does Tâmna have in September?
How high is the UV index in September in Tâmna?
Average temperature in September
Tâmna, Romania
- Average high temperature in September: 23.9°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 12.2°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in September
Tâmna, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).
Average wind speed in September
Tâmna, Romania
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is April (9.5km/h).
The calmest month (with the lowest average wind speed) is November (7.6km/h).
Average humidity in September
Tâmna, Romania
- Average humidity in September: 59%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (54%).
Average rainfall in September
Tâmna, Romania
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in September
Tâmna, Romania
- Average rainfall days in September: 8.3 days
The month with the highest number of rainy days is May (17.9 days).
The months with the least rainy days are August and September (8.3 days).
Average snowfall in September
Tâmna, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is February (123mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Tâmna, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Tâmna, Romania
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in September
Tâmna, Romania
- Average sunshine days in September: 20.1 days
The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in September
Tâmna, Romania
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Tâmna, Romania
- Average cloud cover in September: 23
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Tâmna, Romania
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
Tâmna, Romania
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