August weather forecast
Calcutta, Suriname

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Weather in August

With the arrival of August, Calcutta, Suriname's weather becomes more predictable and pleasant. The average rainfall decreases further to 66mm (2.6"). The city's bustling life reinitiates as the wet season draws to a close. Indeed, August promises more sunlit days and fewer showers, perfect for taking advantage of the various city delights. The wind continues to be mildly strong, bringing a whiff of fresh air throughout the city and its outskirts.

Temperature

The onset of August brings an average high-temperature of a still hot 31°C (87.8°F), nearly matching the July temperature. In Calcutta, August's nights observe an average temperature dip to a moderately hot 24.1°C (75.4°F).

Heat index

During August, the heat index is appraised at a blistering 41°C (105.8°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Calcutta, in August, during 17.8 rainfall days, 66mm (2.6") of precipitation is typically accumulated. Throughout the year, in Calcutta, there are 268.5 rainfall days, and 1061mm (41.77") of precipitation is accumulated.

Daylight

In Calcutta, Suriname, the average length of the day in August is 12h and 18min.
On the first day of August in Calcutta, Suriname, sunrise is at 06:37 and sunset at 19:00. On the last day of the month, sunrise is at 06:35 and sunset at 18:49 -03.

Sunshine

In August, the average sunshine is 9.3h.

UV index

The months with the highest UV index are February, March, June through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index, 7 during August, leads to the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

How hot is August in Calcutta?

An average high-temperature, in August, in Calcutta, is 31°C (87.8°F) and the average low-temperature is 24.1°C (75.4°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 41°C (105.8°F).

What is the average humidity in August in Calcutta?

In Calcutta, Suriname, the average relative humidity in August is 79%.

How many days does it rain in August in Calcutta?

In Calcutta, Suriname, in August, during 17.8 rainfall days, 66mm (2.6") of precipitation is typically accumulated.

How many hours of daylight does Calcutta have in August?

The average day length in August in Calcutta, Suriname, is 12h and 18min.

When is the sunrise / sunset in August in Calcutta?

On the first day of August, sunrise is at 06:37 and sunset at 19:00. On the last day of the month, sunrise is at 06:35 and sunset at 18:49 -03.

How many hours of sunshine does Calcutta have in August?

In August, the average sunshine duration in Calcutta is 9.3h.

What is the month with the highest UV index in Calcutta?

The months with the highest UV index in Calcutta, Suriname, are February, March, June through November, with an average maximum UV index of 7.

What is the UV index intensity in August in Calcutta?

The average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in August
Calcutta, Suriname

Average temperature in August - Calcutta, Suriname
  • Average high temperature in August: 31°C

The warmest month (with the highest average high temperature) is October (31.9°C).
The month with the lowest average high temperature is February (28.5°C).

  • Average low temperature in August: 24.1°C

The months with the highest average low temperature are October and November (24.8°C).
The coldest month (with the lowest average low temperature) is January (23.8°C).

Average pressure in August
Calcutta, Suriname

Average pressure in August - Calcutta, Suriname
  • Average pressure in August: 1012.2mbar

The months with the highest atmospheric pressure are June and July (1012.8mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).

Average wind speed in August
Calcutta, Suriname

Average wind speed in August - Calcutta, Suriname
  • Average wind speed in August: 10.9km/h

The windiest month (with the highest average wind speed) is February (14.9km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).

Average humidity in August
Calcutta, Suriname

Average humidity in August - Calcutta, Suriname
  • Average humidity in August: 79%

The months with the highest relative humidity are May and June (84%).
The months with the lowest relative humidity are September and October (77%).

Average rainfall in August
Calcutta, Suriname

Average rainfall in August - Calcutta, Suriname
  • Average rainfall in August: 66mm

The wettest month (with the highest rainfall) is May (156mm).
The driest month (with the least rainfall) is September (34mm).

Average rainfall days in August
Calcutta, Suriname

Average rainfall days in August - Calcutta, Suriname
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is May (28.1 days).
The month with the least rainy days is September (13.5 days).

Average daylight in August /
Average sunshine in August
Calcutta, Suriname

Average daylight in August / Average sunshine in August - Calcutta, Suriname
  • Average daylight in August: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is September (Average sunshine: 9h and 36min).
The months with the least sunshine are February and April (Average sunshine: 6h and 42min).

Average sunshine days in August
Calcutta, Suriname

Average sunshine days in August - Calcutta, Suriname
  • Average sunshine days in August: 11.6 days

The month with the most sunshine days is September (14 days).
The months with the least sunshine days are February and May (1 days).

Average UV index in August
Calcutta, Suriname

Average UV index in August - Calcutta, Suriname
  • Average UV index in August: 7

The months with the highest UV index are February, March, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, April, May and December (UV index 6).

Average cloud cover in August
Calcutta, Suriname

Average cloud cover in August - Calcutta, Suriname
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 21).

Average visibility in August
Calcutta, Suriname

Average visibility in August - Calcutta, Suriname
  • Average visibility in August: 10km

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

Calcutta, Suriname

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