January weather forecast
El Ostional, Nicaragua

January in El Ostional, Nicaragua, starts the year with warm temperatures fluctuating between 24.3°C (75.7°F) and 29.1°C (84.4°F) along with gentle breezes with wind speeds up to 27.4km/h (17mph). It sets the ground for the tropical climate, characterized by relatively high relative humidity of 72%, contributing to the overall mugginess. Cloud cover is moderate, thus providing abundant sunshine for about 6.9 hours a day along with ample daylight hours extending to 11.6. While rainfall occurs usually over 16 days in this month, it typically is not heavy. With these pleasant conditions, January serves as an ideal time for outdoor activities and coastal explorations.

Temperature

The shift from December to January is characterized by an average high-temperature of a still warm 29.1°C (84.4°F), not significantly different from the 28.8°C (83.8°F) of December. El Ostional's nighttime temperatures in January settle close to daytime highs at an average of 24.3°C (75.7°F).

Heat index

For most parts of January, the heat index is evaluated at a hot 33°C (91.4°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

The average relative humidity in January in El Ostional is 72%.

Rainfall

In El Ostional, during January, the rain falls for 16 days and regularly aggregates up to 14mm (0.55") of precipitation. Throughout the year, there are 237.9 rainfall days, and 717mm (28.23") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 34min.
On the first day of January, sunrise is at 06:01 and sunset at 17:31. On the last day of the month, sunrise is at 06:06 and sunset at 17:45 CST.

Sunshine

January has the least sunshine of the year, with an average of 6.9h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 7 during January translates into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.