January weather forecast
Chinandega, Nicaragua

January finds Chinandega in the midst of its dry season, making it an excellent time to enjoy outdoor activities without concern for rain. The climate is characterized by warm temperatures and low rainfall, a distinct shift from the rainy season that precedes it. The highest temperature for the month peaks at 32.8°C (91°F), while the city experiences its lowest relative humidity at 61%. The weather is inviting, with plenty of sunshine to bask in and only occasional wind gusts. Come nightfall, temperatures drop, offering a pleasant respite from the heat of the day.

Temperature

The shift into January reveals an average high-temperature of a still hot 32.8°C (91°F), closely mirroring December's climate. In January, Chinandega encounters an average low-temperature of 22.4°C (72.3°F) during the night.

Heat index

Throughout January, the heat index is calculated to be a sweltering 39°C (102.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Know that the heat index computations account for shaded terrains and slight winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their 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 especially vital to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in January in Chinandega is 61%.

Rainfall

January through March are months with the least rain in Chinandega when the rain falls for 2 days and typically aggregates up to 2mm (0.08") of rain.

Daylight

In January, the average length of the day in Chinandega is 11h and 28min.
On the first day of the month, sunrise is at 06:10 and sunset at 17:33. On the last day of January, sunrise is at 06:14 and sunset at 17:49 CST.

Sunshine

The months with the least sunshine are January and February, with an average of 7.6h of sunshine.

UV index

January, February, April through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during January translates into the following directions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.