September weather forecast and climate
Cașva, Romania

Weather in September

The first month of the autumn, September, is also an agreeable month in Cașva, Romania, with average temperature fluctuating between 9.1°C (48.4°F) and 20.6°C (69.1°F).

Temperature

In September, the average high-temperature drops, from a warm 26.3°C (79.3°F) in August, to an agreeable 20.6°C (69.1°F). The average low-temperature, in Cașva, is 9.1°C (48.4°F).

Humidity

In September, the average relative humidity in Cașva, Romania, is 67%.

Rainfall

The month with the least rainfall in Cașva is September when the rain falls for 10.2 days and typically collects 23mm (0.91") of precipitation.

Snowfall

May through September are months without snowfall in Cașva.

Daylight

In September, the average length of the day is 12.5h.

Sunshine

The average sunshine in Cașva, Romania, is 9.9h.

UV index

The average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Cașva?

In Cașva, in September, the average high-temperature is 20.6°C (69.1°F), and the average low-temperature is 9.1°C (48.4°F).

What is the average humidity in September in Cașva?

In Cașva, the average relative humidity in September is 67%.

How much does it rain in Cașva in September?

In September, the rain falls for 10.2 days. Throughout September, 23mm (0.91") of precipitation is accumulated.

What is the driest month in Cașva?

September is the month with the least rainfall in Cașva. Rain falls for 10.2 days and accumulates 23mm (0.91") of precipitation.

Does it snow in Cașva in September?

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

When it does not snow in Cașva?

In Cașva snow does not fall in May through September.

How many hours of daylight does Cașva have in September?

In Cașva, the average length of the day in September is 12.5h.

How long on average sun shines in September in Cașva?

In September, the average sunshine is 9.9h.

What is the UV index intensity in September in Cașva?

The average daily maximum UV index in September in Cașva is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in September
Cașva, Romania

Average temperature in September - Cașva, Romania
  • Average high temperature in September: 20.6°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (-0.6°C).

  • Average low temperature in September: 9.1°C

The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).

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Average pressure in September
Cașva, Romania

Average pressure in September - Cașva, Romania
  • Average pressure in September: 1017.7mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
Months with the lowest atmospheric pressure are May and June (1014.1mbar).

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Average wind speed in September
Cașva, Romania

Average wind speed in September - Cașva, Romania
  • Average wind speed in September: 7.3km/h

The windiest month (with the highest average wind speed) is April (8.8km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).

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Average humidity in September
Cașva, Romania

Average humidity in September - Cașva, Romania
  • Average humidity in September: 67%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in September
Cașva, Romania

Average rainfall in September - Cașva, Romania
  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is June (96mm).
The driest month (with the least rainfall) is September (23mm).

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Average rainfall days in September
Cașva, Romania

Average rainfall days in September - Cașva, Romania
  • Average rainfall days in September: 10.2 days

Months with the highest number of rainy days are May and June (21.6 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in September
Cașva, Romania

Average snowfall in September - Cașva, Romania
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (136mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in September
Cașva, Romania

Average snowfall days in September - Cașva, Romania
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Cașva, Romania
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.8h).
The month with the shortest days is December (Average daylight: 8.6h).

  • Average sunshine in September: 9.9h

The month with the most sunshine is August (Average sunshine: 11.3h).
The month with the least sunshine is January (Average sunshine: 4.6h).

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Average sunshine days in September
Cașva, Romania

Average sunshine days in September - Cașva, Romania
  • Average sunshine days in September: 17 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is June (6 days).

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Average UV index in September
Cașva, Romania

Average UV index in September - Cașva, Romania
  • Average UV index in September: 4

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in September
Cașva, Romania

Average cloud cover in September - Cașva, Romania
  • Average cloud cover in September: 28

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in September
Cașva, Romania

Average visibility in September - Cașva, Romania
  • Average visibility in September: 9km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).

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