September weather forecastGrămești, Romania

September

Weather in September

The first month of the autumn, September, is also an agreeable month in Grămești, Romania, with an average temperature varying between 9.8°C (49.6°F) and 21°C (69.8°F).

Temperature

Grămești in September demonstrates a small temperature transition, adjusting from an average high of a warm 26.2°C (79.2°F) in August to an agreeable 21°C (69.8°F). The average temperature drops to a frosty 9.8°C (49.6°F) during the night in the month of September.

Humidity

In September, the average relative humidity is 66%.

Rainfall

In Grămești, in September, during 8.9 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, there are 132.9 rainfall days, and 400mm (15.75") of precipitation is accumulated.

Snowfall

In Grămești, snow does not fall in May through September.

Daylight

The average length of the day in September is 12h and 34min.
On the first day of the month, sunrise is at 06:34 and sunset at 19:56. On the last day of September, sunrise is at 07:13 and sunset at 18:56 EEST.

Sunshine

In Grămești, the average sunshine in September is 9.7h.

UV index

The average daily maximum UV index in September in Grămești, Romania, is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In September, the average high-temperature and low-temperature are 21°C (69.8°F) and 9.8°C (49.6°F) respectively.

In September, the average relative humidity is 66%.

In Grămești, Romania, during September, the rain falls for 8.9 days and regularly aggregates up to 18mm (0.71") of precipitation.

May through September are months without snowfall in Grămești, Romania.

In Grămești, Romania, in September, it doesn't snow. In October, it regularly snows.

The average day length in September in Grămești, Romania, is 12h and 34min.

On the first day of September in Grămești, Romania, sunrise is at 06:34 and sunset at 19:56. On the last day of the month, sunrise is at 07:13 and sunset at 18:56 EEST.

In September, the average sunshine duration in Grămești, Romania, is 9.7h.

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

26.2°C

21°C

13.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.8km/h

9.9km/h

10.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

20.4

19.1

21.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Grămești, Romania

Average high temperature in September: 21°C

The warmest month (with the highest average high temperature) is August (26.2°C).
The month with the lowest average high temperature is January (-0.5°C).

Average low temperature in September: 9.8°C

The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-6°C).

Average pressure in September
Grămești, Romania

Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is October (1020mbar).
The month with the lowest atmospheric pressure is June (1014mbar).

Average wind speed in September
Grămești, Romania

Average wind speed in September: 9.2km/h

The windiest month (with the highest average wind speed) is April (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in September
Grămești, Romania

Average humidity in September: 66%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).

Average rainfall in September
Grămești, Romania

Average rainfall in September: 18mm

The wettest month (with the highest rainfall) is June (94mm).
The driest month (with the least rainfall) is November (16mm).

Average rainfall days in September
Grămești, Romania

Average rainfall days in September: 8.9 days

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is November (5.2 days).

Average snowfall in September
Grămești, Romania

Average snowfall in September: 0mm

The month with the highest snowfall is January (125mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Grămești, Romania

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Grămești, Romania

Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

Average sunshine in September: 9h and 42min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).