August weather forecast and climate
Casian, Romania

Weather in August

August, the last month of the summer, in Casian, is another warm month, with average temperature fluctuating between 18.9°C (66°F) and 29.9°C (85.8°F).

Temperature

August is the warmest month, with an average high-temperature of 29.9°C (85.8°F) and an average low-temperature of 18.9°C (66°F).

Heat index

In August, the average heat index is appraised at a tropical 31.5°C (88.7°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, pregnancy, wind). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

With an average relative humidity of 54%, August is the least humid month.

Rainfall

August is the month with the least rainfall in Casian. Rain falls for 3.3 days and accumulates 9mm (0.35") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In August, the average length of the day is 14h.

Sunshine

Months with the most sunshine are July and August, with an average of 11.8h of sunshine.

UV index

In Casian, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Casian?

The warmest month is August, with an average high-temperature of 29.9°C (85.8°F) and an average low-temperature of 18.9°C (66°F).

What is the temperature in August in Casian?

The average high-temperature, in August, is 29.9°C (85.8°F), while the average low-temperature is 18.9°C (66°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that combines both air temperature and relative humidity, is appraised at 31.5°C (88.7°F).

What is the least humid month in Casian?

August is the least humid month in Casian, with an average relative humidity of 54%.

What is the average humidity in August in Casian?

In Casian, the average relative humidity in August is 54%.

How many days does it rain in August in Casian?

In Casian, in August, during 3.3 rainfall days, 9mm (0.35") of precipitation is typically accumulated.

What is the driest month in Casian?

The month with the least rainfall in Casian is August when the rain falls for 3.3 days and typically collects 9mm (0.35") of precipitation.

When it does not snow in Casian?

In Casian snow does not fall in April through October.

What is the average length of the day in August in Casian?

In August, the average length of the day in Casian is 14h.

What are the months with the most sunshine in Casian?

Months with the most sunshine in Casian are July and August, with an average of 11.8h of sunshine.

How many hours of sunshine does Casian have in August?

The average sunshine in August in Casian, Romania, is 11.8h.

How high is the UV index in August in Casian?

In Casian, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the UV radiation.

Average temperature in August
Casian, Romania

Average temperature in August - Casian, Romania
  • Average high temperature in August: 29.9°C

The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (3.4°C).

  • Average low temperature in August: 18.9°C

The month with the highest average low temperature is August (18.9°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

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Average pressure in August
Casian, Romania

Average pressure in August - Casian, Romania
  • Average pressure in August: 1014.5mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1012.3mbar).

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Average wind speed in August
Casian, Romania

Average wind speed in August - Casian, Romania
  • Average wind speed in August: 13.5km/h

The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).

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Average humidity in August
Casian, Romania

Average humidity in August - Casian, Romania
  • Average humidity in August: 54%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (54%).

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Average rainfall in August
Casian, Romania

Average rainfall in August - Casian, Romania
  • Average rainfall in August: 9mm

The wettest months (with the highest rainfall) are January and June (26mm).
The driest month (with the least rainfall) is August (9mm).

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Average rainfall days in August
Casian, Romania

Average rainfall days in August - Casian, Romania
  • Average rainfall days in August: 3.3 days

The month with the highest number of rainy days is March (10.6 days).
The month with the least rainy days is August (3.3 days).

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Average snowfall in August
Casian, Romania

Average snowfall in August - Casian, Romania
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (23mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in August
Casian, Romania

Average snowfall days in August - Casian, Romania
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Casian, Romania

Average daylight in August / Average sunshine in August - Casian, Romania
  • Average daylight in August: 14h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in August: 11.8h

Months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 4.7h).

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Average sunshine days in August
Casian, Romania

Average sunshine days in August - Casian, Romania
  • Average sunshine days in August: 26.6 days

The month with the most sunshine days is August (26.6 days).
The month with the least sunshine days is February (16.7 days).

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Average UV index in August
Casian, Romania

Average UV index in August - Casian, Romania
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in August
Casian, Romania

Average cloud cover in August - Casian, Romania
  • Average cloud cover in August: 14

Months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in August
Casian, Romania

Average visibility in August - Casian, Romania
  • Average visibility in August: 10km

Months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
Months with the lowest visibility are January, February and December (9km).

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