January weather forecast
First Savannah, Guyana

January, like December, in First Savannah, Guyana, is another warm winter month, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 21.8°C (71.2°F).

Temperature

January is the coldest month, exhibiting average temperatures of 29.3°C (84.7°F) at the peak and 21.8°C (71.2°F) at the base.

Heat index

The heat index in January is appraised at a sweltering 36°C (96.8°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In First Savannah, Guyana, the average relative humidity in January is 83%.

Rainfall

In January, the rain falls for 27.7 days. Throughout January, 95mm (3.74") of precipitation is accumulated. Throughout the year, in First Savannah, Guyana, there are 312.9 rainfall days, and 1254mm (49.37") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 48min.
On the first day of January, sunrise is at 06:01 and sunset at 17:47. On the last day of the month, sunrise is at 06:08 and sunset at 18:00 -04.

Sunshine

With an average of 6h of sunshine, January has the least sunshine of the year.

UV index

January, February, May, June and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in January interprets into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 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. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.