October weather forecast
Mandaitivu, Sri Lanka

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Weather in October

October, like September, in Mandaitivu, Sri Lanka, is a moderately hot autumn month, with an average temperature fluctuating between 29.2°C (84.6°F) and 27.7°C (81.9°F).

Temperature

October ushers in an average high-temperature of a still warm 29.2°C (84.6°F), aligning closely with the preceding month. In Mandaitivu, the month of October brings a consistent average low-temperature of 27.7°C (81.9°F), slightly cooler than its daytime highs.

Heat index

October's average heat index is estimated at a sweltering 35°C (95°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Mandaitivu, the average relative humidity in October is 77%.

Rainfall

The month with the most rainfall in Mandaitivu, Sri Lanka, is October, when the rain falls for 22.6 days and typically aggregates up to 191mm (7.52") of precipitation.

Daylight

In Mandaitivu, the average length of the day in October is 11h and 55min.
On the first day of October, sunrise is at 05:58 and sunset at 18:00. On the last day of the month, sunrise is at 05:59 and sunset at 17:47 +0530.

Sunshine

In October, the average sunshine is 8.5h.

UV index

January through October and December, with an average maximum UV index of 7, are months with the highest UV index in Mandaitivu. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in October interprets into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot is it in Mandaitivu in October?

An average high-temperature, in October, in Mandaitivu, is 29.2°C (84.6°F) and the average low-temperature is 27.7°C (81.9°F). In October, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 35°C (95°F).

What is the average humidity in October in Mandaitivu?

In October, the average relative humidity in Mandaitivu, Sri Lanka, is 77%.

What is the rainiest month in Mandaitivu?

October is the month with the most rainfall in Mandaitivu. Rain falls for 22.6 days and accumulates 191mm (7.52") of precipitation.

How much does it rain in Mandaitivu in October?

In Mandaitivu, Sri Lanka, in October, it is raining for 22.6 days, with typically 191mm (7.52") of accumulated precipitation.

How many hours of daylight does Mandaitivu have in October?

In Mandaitivu, Sri Lanka, the average day length in October is 11h and 55min.

When are sunrise and sunset in October in Mandaitivu?

On the first day of October in Mandaitivu, sunrise is at 05:58 and sunset at 18:00. On the last day of the month, sunrise is at 05:59 and sunset at 17:47 +0530.

How long on average sun shines in October in Mandaitivu?

In Mandaitivu, Sri Lanka, the average sunshine duration in October is 8.5h.

When is the highest UV index in Mandaitivu?

The months with the highest UV index in Mandaitivu, Sri Lanka, are January through October and December, with an average maximum UV index of 7.

What is the UV index reading in October in Mandaitivu?

The average daily maximum UV index in October in Mandaitivu is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.

Average temperature in October
Mandaitivu, Sri Lanka

Average temperature in October - Mandaitivu, Sri Lanka
  • Average high temperature in October: 29.2°C

The warmest month (with the highest average high temperature) is April (30.4°C).
The month with the lowest average high temperature is January (26.8°C).

  • Average low temperature in October: 27.7°C

The month with the highest average low temperature is May (29°C).
The coldest month (with the lowest average low temperature) is January (25.5°C).

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Average pressure in October
Mandaitivu, Sri Lanka

Average pressure in October - Mandaitivu, Sri Lanka
  • Average pressure in October: 1008.9mbar

The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is June (1005.9mbar).

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Average wind speed in October
Mandaitivu, Sri Lanka

Average wind speed in October - Mandaitivu, Sri Lanka
  • Average wind speed in October: 19.6km/h

The windiest month (with the highest average wind speed) is June (33.8km/h).
The calmest months (with the lowest average wind speed) are March and April (16.7km/h).

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Average humidity in October
Mandaitivu, Sri Lanka

Average humidity in October - Mandaitivu, Sri Lanka
  • Average humidity in October: 77%

The months with the highest relative humidity are May, August and September (79%).
The month with the lowest relative humidity is March (75%).

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Average rainfall in October
Mandaitivu, Sri Lanka

Average rainfall in October - Mandaitivu, Sri Lanka
  • Average rainfall in October: 191mm

The wettest month (with the highest rainfall) is October (191mm).
The driest month (with the least rainfall) is March (13mm).

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Average rainfall days in October
Mandaitivu, Sri Lanka

Average rainfall days in October - Mandaitivu, Sri Lanka
  • Average rainfall days in October: 22.6 days

The month with the highest number of rainy days is October (22.6 days).
The month with the least rainy days is March (5.8 days).

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Average daylight in October /
Average sunshine in October
Mandaitivu, Sri Lanka

Average daylight in October / Average sunshine in October - Mandaitivu, Sri Lanka
  • Average daylight in October: 11h and 5min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in October: 8h and 3min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in October
Mandaitivu, Sri Lanka

Average sunshine days in October - Mandaitivu, Sri Lanka
  • Average sunshine days in October: 7.5 days

The month with the most sunshine days is March (23.9 days).
The month with the least sunshine days is November (6.3 days).

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Average UV index in October
Mandaitivu, Sri Lanka

Average UV index in October - Mandaitivu, Sri Lanka
  • Average UV index in October: 7

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

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Average cloud cover in October
Mandaitivu, Sri Lanka

Average cloud cover in October - Mandaitivu, Sri Lanka
  • Average cloud cover in October: 32

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 16).

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Average visibility in October
Mandaitivu, Sri Lanka

Average visibility in October - Mandaitivu, Sri Lanka
  • Average visibility in October: 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).

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Mandaitivu, Sri Lanka

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