Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Galahitiyawa North starts October with an average high-temperature of a still moderately hot 29.9°C (85.8°F), hinting at a minimal fluctuation from September. Galahitiyawa North, during the October nights, maintains an average temperature of 25.1°C (77.2°F), closely aligned with its daytime readings.Heat index
In October, the average heat index is calculated to be a sweltering 37°C (98.6°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.Take note of the fact that heat index values are based on shaded circumstances with light airflows. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
The average relative humidity in October in Galahitiyawa North is 79%.Rainfall
In Galahitiyawa North, during October, the rain falls for 25.9 days and regularly aggregates up to 224mm (8.82") of precipitation. In Galahitiyawa North, Sri Lanka, during the entire year, the rain falls for 265.4 days and collects up to 1744mm (68.66") of precipitation.Daylight
In Galahitiyawa North, the average length of the day in October is 11h and 58min.On the first day of October, sunrise is at 05:58 and sunset at 18:01. On the last day of the month, sunrise is at 05:57 and sunset at 17:50 +0530.
Sunshine
The average sunshine in October is 7.8h.UV index
May, June, August and October, with an average maximum UV index of 6, are months with the lowest UV index in Galahitiyawa North, Sri Lanka. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In October, an average UV index of 6 transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
Is it hot in Galahitiyawa North during October?
What is the average humidity in October in Galahitiyawa North?
How much does it rain in Galahitiyawa North in October?
How many hours of daylight does Galahitiyawa North have in October?
When is the sunrise / sunset in October in Galahitiyawa North?
How long on average sun shines in October in Galahitiyawa North?
What is the month with the lowest UV index in Galahitiyawa North?
What is the UV index reading in October in Galahitiyawa North?
Average temperature in October
Galahitiyawa North, Sri Lanka
- Average high temperature in October: 29.9°C
The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (29.2°C).
- Average low temperature in October: 25.1°C
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).
Average pressure in October
Galahitiyawa North, Sri Lanka
- Average pressure in October: 1009.9mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1008.4mbar).
Average wind speed in October
Galahitiyawa North, Sri Lanka
- Average wind speed in October: 11.8km/h
The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is March (9.1km/h).
Average humidity in October
Galahitiyawa North, Sri Lanka
- Average humidity in October: 79%
The months with the highest relative humidity are June, July and August (82%).
The months with the lowest relative humidity are January and February (73%).
Average rainfall in October
Galahitiyawa North, Sri Lanka
- Average rainfall in October: 224mm
The wettest month (with the highest rainfall) is June (231mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days in October
Galahitiyawa North, Sri Lanka
- Average rainfall days in October: 25.9 days
The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.7 days).
Average daylight in October /
Average sunshine in October
Galahitiyawa North, 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 months with the most sunshine are January, February, March and April (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in October
Galahitiyawa North, Sri Lanka
- Average sunshine days in October: 3.3 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is August (1.2 days).
Average UV index in October
Galahitiyawa North, Sri Lanka
- Average UV index in October: 6
The months with the highest UV index are January, February, March, April, July, September, November and December (UV index 7).
The months with the lowest UV index are May, June, August and October (UV index 6).
Average cloud cover in October
Galahitiyawa North, Sri Lanka
- Average cloud cover in October: 48
The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 21).
Average visibility in October
Galahitiyawa North, Sri Lanka
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, June, July, September and December (10km).
The months with the lowest visibility are May, August, October and November (9km).
Galahitiyawa North, Sri Lanka
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