January weather forecastAnna Catherina, Guyana

January

Weather in January

January, the same as December, is a moderately hot winter month in Anna Catherina, Guyana, with an average temperature varying between 21.8°C (71.2°F) and 29.3°C (84.7°F).

Temperature

January brings the lowest temperatures, with an average high of 29.3°C (84.7°F) and an average low of 21.8°C (71.2°F).

Heat index

In January, the average heat index is computed to be a very hot 36°C (96.8°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Direct exposure to sunshine could lead to a heat index increase 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. 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. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In January, the average relative humidity is 83%.

Rainfall

In Anna Catherina, in January, it is raining for 27.7 days, with typically 95mm (3.74") of accumulated precipitation. Throughout the year, in Anna Catherina, 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 47min.
On the first day of January, sunrise is at 06:04 and sunset at 17:48. On the last day of the month, sunrise is at 06:11 and sunset at 18:01 -04.

Sunshine

January has the least sunshine of the year in Anna Catherina, with an average of 6h of sunshine.

UV index

January, February, May, June and December, with an average maximum UV index of 6, are months with the lowest UV index in Anna Catherina. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: During January, 6 as the daily maximum UV index converts into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Updated: Feb 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January, marked by an average high-temperature of 29.3°C (84.7°F) and a low-temperature of 21.8°C (71.2°F), is the coldest month in Anna Catherina.

The high-temperature in Anna Catherina, Guyana, during January is 29.3°C (84.7°F) and the low-temperature is 21.8°C (71.2°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in January is computed to be 36°C (96.8°F).

In Anna Catherina, the average relative humidity in January is 83%.

In January, in Anna Catherina, the rain falls for 27.7 days. Throughout January, 95mm (3.74") of precipitation is accumulated.

The average day length in January in Anna Catherina, Guyana, is 11h and 47min.

On the first day of January, sunrise is at 06:04 and sunset at 17:48. On the last day of the month, sunrise is at 06:11 and sunset at 18:01 -04.

January has the least sunshine of the year in Anna Catherina, Guyana, with an average of 6h of sunshine.

In Anna Catherina, the average sunshine duration in January is 6h.

January, February, May, June and December, with an average maximum UV index of 6, are months with the lowest UV index.

The average daily maximum UV index in January is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

29.9°C

29.3°C

29.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7km/h

7.2km/h

7.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.3

1.3

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Anna Catherina, Guyana

Average high temperature in January: 29.3°C

The warmest month (with the highest average high temperature) is September (33.1°C).
The month with the lowest average high temperature is January (29.3°C).

Average low temperature in January: 21.8°C

The month with the highest average low temperature is October (23.5°C).
The coldest month (with the lowest average low temperature) is January (21.8°C).

Average pressure in January
Anna Catherina, Guyana

Average pressure in January: 1012.6mbar

The month with the highest atmospheric pressure is June (1013.3mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

Average wind speed in January
Anna Catherina, Guyana

Average wind speed in January: 6.3km/h

The windiest month (with the highest average wind speed) is March (7.3km/h).
The calmest months (with the lowest average wind speed) are July and August (5.1km/h).

Average humidity in January
Anna Catherina, Guyana

Average humidity in January: 83%

The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are September and October (78%).

Average rainfall in January
Anna Catherina, Guyana

Average rainfall in January: 95mm

The wettest month (with the highest rainfall) is June (167mm).
The driest month (with the least rainfall) is September (55mm).

Average rainfall days in January
Anna Catherina, Guyana

Average rainfall days in January: 27.7 days

The month with the highest number of rainy days is December (29.1 days).
The month with the least rainy days is August (20.8 days).

Average daylight in January /
Average sunshine in January
Anna Catherina, Guyana

Average daylight in January: 11h and 48min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

Average sunshine in January: 6h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in January
Anna Catherina, Guyana

Average sunshine days in January: 1.3 days

The month with the most sunshine days is August (8.5 days).
The month with the least sunshine days is December (0.3 days).

Average UV index in January
Anna Catherina, Guyana

Average UV index in January: 6

The months with the highest UV index are March, April, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, May, June and December (UV index 6).