October weather forecast
Welipitimodara, Sri Lanka

October

Weather in October

October, the same as September, is a moderately hot autumn month in Welipitimodara, Sri Lanka, with an average temperature fluctuating between 25.9°C (78.6°F) and 28.8°C (83.8°F).

Temperature

Transitioning into October, Welipitimodara records an average high-temperature of a still warm 28.8°C (83.8°F), almost identical to September's 28.3°C (82.9°F). Welipitimodara's nighttime temperatures in October settle close to daytime highs at an average of 25.9°C (78.6°F).

Heat index

October's average heat index is estimated at a tropical 34°C (93.2°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important 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.

Humidity

In Welipitimodara, the average relative humidity in October is 80%.

Rainfall

In October, the rain falls for 26.3 days. Throughout October, 194mm (7.64") of precipitation is accumulated. In Welipitimodara, during the entire year, the rain falls for 286.9 days and collects up to 1974mm (77.72") of precipitation.

Daylight

In October, the average length of the day in Welipitimodara is 11h and 59min.
On the first day of October, sunrise is at 05:56 and sunset at 18:00. On the last day of the month, sunrise is at 05:55 and sunset at 17:50 +0530.

Sunshine

The average sunshine in October is 8.1h.

UV index

The months with the highest UV index are January through April, June through August, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 in October converts into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

How hot is it in Welipitimodara in October?
The high-temperature, in October, in Welipitimodara, is 28.8°C (83.8°F), while the low-temperature averages to 25.9°C (78.6°F). In October, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 34°C (93.2°F).
What is the average humidity in October in Welipitimodara?
The average relative humidity in October is 80%.
How much does it rain in Welipitimodara in October?
In Welipitimodara, Sri Lanka, in October, it is raining for 26.3 days, with typically 194mm (7.64") of accumulated precipitation.
What is the average length of the day in October in Welipitimodara?
The average day length in October in Welipitimodara, Sri Lanka, is 11h and 59min.
When is the sunrise / sunset in October in Welipitimodara?
In October, on the first day of the month, sunrise is at 05:56 and sunset at 18:00. On the last day of the month, in Welipitimodara, Sri Lanka, sunrise is at 05:55 and sunset at 17:50 +0530.
How long on average sun shines in October in Welipitimodara?
The average sunshine duration in October in Welipitimodara, Sri Lanka, is 8.1h.
When is the highest UV index in Welipitimodara?
January through April, June through August, October through December, with an average maximum UV index of 7, are months with the highest UV index.
How high is the UV index in October in Welipitimodara?
In Welipitimodara, the average daily maximum UV index in October is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October
Welipitimodara, Sri Lanka
  • Average high temperature in October: 28.8°C

The warmest months (with the highest average high temperature) are March and April (30.3°C).
The months with the lowest average high temperature are August and September (28.3°C).

  • Average low temperature in October: 25.9°C

The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is January (24°C).

Average pressure in October
Welipitimodara, Sri Lanka
  • Average pressure in October: 1010.2mbar

The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).

Average wind speed in October
Welipitimodara, Sri Lanka
  • Average wind speed in October: 13.5km/h

The windiest month (with the highest average wind speed) is June (20.2km/h).
The calmest month (with the lowest average wind speed) is January (7.8km/h).

Average humidity in October
Welipitimodara, Sri Lanka
  • Average humidity in October: 80%

The months with the highest relative humidity are June and September (82%).
The months with the lowest relative humidity are February and March (77%).

Average rainfall in October
Welipitimodara, Sri Lanka
  • Average rainfall in October: 194mm

The wettest month (with the highest rainfall) is May (302mm).
The driest month (with the least rainfall) is January (38mm).

Average rainfall days in October
Welipitimodara, Sri Lanka
  • Average rainfall days in October: 26.3 days

The month with the highest number of rainy days is June (28 days).
The month with the least rainy days is January (14.8 days).

Average daylight in October /
Average sunshine in October
Welipitimodara, 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 48min).

  • Average sunshine in October: 8h and 1min

The month with the most sunshine is April (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in October
Welipitimodara, Sri Lanka
  • Average sunshine days in October: 1.7 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is June (1 days).

Average UV index in October
Welipitimodara, Sri Lanka
  • Average UV index in October: 7

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

Average cloud cover in October
Welipitimodara, Sri Lanka
  • Average cloud cover in October: 46

The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 26).

Average visibility in October
Welipitimodara, Sri Lanka
  • Average visibility in October: 9km

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

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