October weather forecast
Panwila, Sri Lanka

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Weather in October

October, like September, in Panwila, Sri Lanka, is another warm autumn month, with an average temperature fluctuating between 20.7°C (69.3°F) and 29.4°C (84.9°F).

Temperature

Panwila observes an average high-temperature of a still moderately hot 29.4°C (84.9°F) in October, barely different from 29.5°C (85.1°F) in September. Throughout the month of October, Panwila witnesses an average low-temperature of 20.7°C (69.3°F).

Heat index

For October, the heat index is computed to be a torrid 36°C (96.8°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In October, the average relative humidity is 80%.

Rainfall

The month with the most rainfall is October, when the rain falls for 27.4 days and typically aggregates up to 301mm (11.85") of precipitation.

Daylight

The average length of the day in October in Panwila is 11h and 58min.
On the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of October, sunrise is at 05:54 and sunset at 17:46 +0530.

Sunshine

In October, the average sunshine is 7.9h.

UV index

October is the month with the lowest UV index, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 5 during October translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

How hot is October in Panwila?

Panwila in October has an average high-temperature of 29.4°C (84.9°F) and an average low-temperature of 20.7°C (69.3°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in October is computed to be 36°C (96.8°F).

What is the average humidity in October in Panwila?

In Panwila, Sri Lanka, the average relative humidity in October is 80%.

What is the rainiest month in Panwila?

October is the month with the most rainfall in Panwila, Sri Lanka. Rain falls for 27.4 days and accumulates 301mm (11.85") of precipitation.

How many days does it rain in October in Panwila?

In October, in Panwila, Sri Lanka, the rain falls for 27.4 days. Throughout October, 301mm (11.85") of precipitation is accumulated.

What is the average length of the day in October in Panwila?

In October, the average day length in Panwila, Sri Lanka, is 11h and 58min.

What time are sunrise and sunset in October in Panwila?

In October, on the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of the month, sunrise is at 05:54 and sunset at 17:46 +0530.

How many hours of sunshine does Panwila have in October?

The average sunshine duration in October in Panwila is 7.9h.

When is the lowest UV index in Panwila?

With an average maximum UV index of 5, October is the month with the lowest UV index.

How high is the UV index in October in Panwila?

The average daily maximum UV index in October in Panwila, Sri Lanka, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average wind speed gusts
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Panwila, Sri Lanka

Average temperature in October - Panwila, Sri Lanka
  • Average high temperature in October: 29.4°C

The warmest month (with the highest average high temperature) is March (31.5°C).
The month with the lowest average high temperature is December (27.5°C).

  • Average low temperature in October: 20.7°C

The months with the highest average low temperature are May and June (21.8°C).
The coldest month (with the lowest average low temperature) is February (18.1°C).

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Average pressure in October
Panwila, Sri Lanka

Average pressure in October - Panwila, Sri Lanka
  • Average pressure in October: 1009.7mbar

The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is June (1008.1mbar).

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Average wind speed in October
Panwila, Sri Lanka

Average wind speed in October - Panwila, Sri Lanka
  • Average wind speed in October: 6.8km/h

The windiest month (with the highest average wind speed) is June (13.5km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).

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Average humidity in October
Panwila, Sri Lanka

Average humidity in October - Panwila, Sri Lanka
  • Average humidity in October: 80%

The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is March (74%).

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Average rainfall in October
Panwila, Sri Lanka

Average rainfall in October - Panwila, Sri Lanka
  • Average rainfall in October: 301mm

The wettest month (with the highest rainfall) is October (301mm).
The driest month (with the least rainfall) is January (38mm).

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Average rainfall days in October
Panwila, Sri Lanka

Average rainfall days in October - Panwila, Sri Lanka
  • Average rainfall days in October: 27.4 days

The month with the highest number of rainy days is May (28.6 days).
The month with the least rainy days is January (14.1 days).

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

Average daylight in October / Average sunshine in October - Panwila, Sri Lanka
  • Average daylight in October: 12h and 0min

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 42min).

  • Average sunshine in October: 7h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in October
Panwila, Sri Lanka

Average sunshine days in October - Panwila, Sri Lanka
  • Average sunshine days in October: 2.3 days

The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is May (1.2 days).

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Average UV index in October
Panwila, Sri Lanka

Average UV index in October - Panwila, Sri Lanka
  • Average UV index in October: 5

The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 6).
The month with the lowest UV index is October (UV index 5).

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Average cloud cover in October
Panwila, Sri Lanka

Average cloud cover in October - Panwila, Sri Lanka
  • Average cloud cover in October: 41

The months with the most cloud cover are November and December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 27).

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Average visibility in October
Panwila, Sri Lanka

Average visibility in October - Panwila, Sri Lanka
  • Average visibility in October: 9km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, November and December (8km).

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Panwila, Sri Lanka

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