Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
Entre Rios measures an average high-temperature of a hot 30.6°C (87.1°F) in January, nearly consistent with the preceding month. In Entre Rios, the expected average low-temperature for January is a refreshing 19.4°C (66.9°F).Heat index
January's mean heat index is evaluated at a very hot 35°C (95°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.For clarity, heat index numbers account for light winds and areas under shade. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
In Entre Rios, the average relative humidity in January is 65%.Rainfall
January is the month with the least rainfall in Entre Rios. Rain falls for 1.9 days and accumulates 1mm (0.04") of precipitation.Daylight
The average length of the day in January is 11h and 25min.On the first day of the month, sunrise is at 06:21 and sunset at 17:41. On the last day of January, sunrise is at 06:24 and sunset at 17:57 CST.
Sunshine
The months with the least sunshine are January and December, with an average of 7.7h of sunshine.UV index
The months with the lowest UV index are January, May, June, August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during January?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January?
How many hours of daylight does Entre Rios have in January?
When is the sunrise / sunset in January in Entre Rios?
What is the month with the least sunshine?
How many hours of sunshine does Entre Rios have in January?
What are the months with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Entre Rios, El Salvador
- Average high temperature in January: 30.6°C
The warmest month (with the highest average high temperature) is March (32.6°C).
The month with the lowest average high temperature is October (29°C).
- Average low temperature in January: 19.4°C
The month with the highest average low temperature is April (22.8°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).
Average pressure in January
Entre Rios, El Salvador
- Average pressure in January: 1013.5mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The months with the lowest atmospheric pressure are May and October (1011.3mbar).
Average wind speed in January
Entre Rios, El Salvador
- Average wind speed in January: 8.5km/h
The windiest month (with the highest average wind speed) is January (8.5km/h).
The calmest month (with the lowest average wind speed) is June (4.8km/h).
Average humidity in January
Entre Rios, El Salvador
- Average humidity in January: 65%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (62%).
Average rainfall in January
Entre Rios, El Salvador
- Average rainfall in January: 1mm
The wettest month (with the highest rainfall) is May (234mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in January
Entre Rios, El Salvador
- Average rainfall days in January: 1.9 days
The month with the highest number of rainy days is September (26.3 days).
The month with the least rainy days is January (1.9 days).
Average daylight in January /
Average sunshine in January
Entre Rios, El Salvador
- Average daylight in January: 11h and 2min
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 January: 7h and 4min
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 January
Entre Rios, El Salvador
- Average sunshine days in January: 28.7 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (3.2 days).
Average UV index in January
Entre Rios, El Salvador
- Average UV index in January: 6
The months with the highest UV index are February, March, April and July (UV index 7).
The months with the lowest UV index are January, May, June, August, September, October, November and December (UV index 6).
Average cloud cover in January
Entre Rios, El Salvador
- Average cloud cover in January: 13
The months with the most cloud cover are June, September and October (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in January
Entre Rios, El Salvador
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are September and October (8km).
