Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
November
Weather in November
Temperature
November ushers in an average high-temperature of a hot 30.3°C (86.5°F), aligning closely with the preceding month. Santo Tomás records an average temperature drop to an enjoyable 19.5°C (67.1°F) in November.Heat index
The heat index value for November is estimated at a sweltering 37°C (98.6°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Observations indicate that the heat index values are for shady locations with light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
The average relative humidity in November in Santo Tomás is 75%.Rainfall
In Santo Tomás, in November, during 12.8 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Santo Tomás, during the entire year, the rain falls for 196.7 days and collects up to 1216mm (47.87") of precipitation.Daylight
In Santo Tomás, the average length of the day in November is 11h and 31min.On the first day of November in Santo Tomás, sunrise is at 05:50 and sunset at 17:29. On the last day of the month, sunrise is at 06:03 and sunset at 17:27 CST.
Sunshine
In November, the average sunshine in Santo Tomás is 8.9h.UV index
May through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In November, the UV index of 6 transforms into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Santo Tomás during November?
What is the average humidity in November in Santo Tomás?
How much does it rain in Santo Tomás in November?
How many hours of daylight does Santo Tomás have in November?
When are sunrise and sunset in November in Santo Tomás?
How long on average sun shines in November in Santo Tomás?
What are the months with the lowest UV index in Santo Tomás?
What is the UV index reading in November in Santo Tomás?
Average temperature in November
Santo Tomás, El Salvador
- Average high temperature in November: 30.3°C
The warmest months (with the highest average high temperature) are March and April (33.4°C).
The month with the lowest average high temperature is October (29.7°C).
- Average low temperature in November: 19.5°C
The month with the highest average low temperature is May (22.6°C).
The coldest month (with the lowest average low temperature) is January (19°C).
Average pressure in November
Santo Tomás, El Salvador
- Average pressure in November: 1012.3mbar
The month with the highest atmospheric pressure is January (1013.6mbar).
The months with the lowest atmospheric pressure are May and October (1011.3mbar).
Average wind speed in November
Santo Tomás, El Salvador
- Average wind speed in November: 6.7km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is June (4.4km/h).
Average humidity in November
Santo Tomás, El Salvador
- Average humidity in November: 75%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (61%).
Average rainfall in November
Santo Tomás, El Salvador
- Average rainfall in November: 42mm
The wettest month (with the highest rainfall) is May (267mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in November
Santo Tomás, El Salvador
- Average rainfall days in November: 12.8 days
The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is January (2.3 days).
Average daylight in November /
Average sunshine in November
Santo Tomás, El Salvador
- Average daylight in November: 11h and 3min
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 November: 8h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in November
Santo Tomás, El Salvador
- Average sunshine days in November: 15.9 days
The month with the most sunshine days is January (27.7 days).
The month with the least sunshine days is September (2.5 days).
Average UV index in November
Santo Tomás, El Salvador
- Average UV index in November: 6
The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in November
Santo Tomás, El Salvador
- Average cloud cover in November: 23
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in November
Santo Tomás, El Salvador
- Average visibility in November: 9km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are June, August, September and October (8km).
