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
October
Weather in October
Temperature
October, with average temperatures reaching a high of 29.6°C (85.3°F) and a low of 19.9°C (67.8°F), is the coldest month.Heat index
October's mean heat index is calculated to be a torrid 37°C (98.6°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.It is essential to grasp that the heat index's numbers are for shade and light wind settings. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
October is the most humid month, with an average relative humidity of 83%.Rainfall
In Tecoluca, during October, the rain falls for 23.5 days and regularly aggregates up to 188mm (7.4") of precipitation. Throughout the year, in Tecoluca, there are 192.2 rainfall days, and 1062mm (41.81") of precipitation is accumulated.Daylight
In Tecoluca, the average length of the day in October is 11h and 49min.On the first day of the month, sunrise is at 05:45 and sunset at 17:45. On the last day of October, sunrise is at 05:50 and sunset at 17:28 CST.
Sunshine
In October, the average sunshine is 8.3h.UV index
January, June through December, with an average maximum UV index of 6, are months with the lowest UV index in Tecoluca. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 6 in October transforms into this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Tecoluca?
How hot is October in Tecoluca?
What is the most humid month in Tecoluca?
What is the average humidity in October in Tecoluca?
How many days does it rain in October in Tecoluca?
How many hours of daylight does Tecoluca have in October?
When is the sunrise / sunset in October in Tecoluca?
How long on average sun shines in October in Tecoluca?
What is the month with the lowest UV index in Tecoluca?
How high is the UV index in October in Tecoluca?
Average temperature in October
Tecoluca, El Salvador
- Average high temperature in October: 29.6°C
The warmest month (with the highest average high temperature) is March (34.1°C).
The month with the lowest average high temperature is October (29.6°C).
- Average low temperature in October: 19.9°C
The month with the highest average low temperature is April (22.3°C).
The coldest month (with the lowest average low temperature) is December (18.6°C).
Average pressure in October
Tecoluca, El Salvador
- Average pressure in October: 1011.4mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The months with the lowest atmospheric pressure are May and October (1011.4mbar).
Average wind speed in October
Tecoluca, El Salvador
- Average wind speed in October: 4.8km/h
The windiest month (with the highest average wind speed) is January (7.5km/h).
The calmest month (with the lowest average wind speed) is June (4.2km/h).
Average humidity in October
Tecoluca, El Salvador
- Average humidity in October: 83%
The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is March (59%).
Average rainfall in October
Tecoluca, El Salvador
- Average rainfall in October: 188mm
The wettest month (with the highest rainfall) is May (242mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in October
Tecoluca, El Salvador
- Average rainfall days in October: 23.5 days
The month with the highest number of rainy days is September (27.5 days).
The month with the least rainy days is January (1.5 days).
Average daylight in October /
Average sunshine in October
Tecoluca, El Salvador
- Average daylight in October: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in October: 8h and 2min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in October
Tecoluca, El Salvador
- Average sunshine days in October: 7.1 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is September (1.3 days).
Average UV index in October
Tecoluca, El Salvador
- Average UV index in October: 6
The months with the highest UV index are February, March, April and May (UV index 7).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in October
Tecoluca, El Salvador
- Average cloud cover in October: 42
The month with the most cloud cover is September (Cloud cover 44).
The months with the least cloud cover are January and December (Cloud cover 14).
Average visibility in October
Tecoluca, El Salvador
- Average visibility in October: 8km
The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).
