January weather forecastMatsohely, Madagascar

January

Weather in January

January, like December, in Matsohely, Madagascar, is another warm summer month, with an average temperature ranging between min 23.6°C (74.5°F) and max 29.7°C (85.5°F).

Temperature

The advent of January signifies a minor shift to an average high-temperature of a still warm 29.7°C (85.5°F), aligning closely with December. During January, Matsohely experiences a consistent low-temperature average of 23.6°C (74.5°F).

Heat index

The heat index value during January is estimated at a fiery hot 37°C (98.6°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In Matsohely, the average relative humidity in January is 81%.

Rainfall

The months with the most rainfall are January and March, with an average 132mm (5.2") of precipitation.

Daylight

In Matsohely, the average length of the day in January is 12h and 53min.
On the first day of January, sunrise is at 05:15 and sunset at 18:14. On the last day of the month, sunrise is at 05:32 and sunset at 18:17 EAT.

Sunshine

The average sunshine in January in Matsohely is 10.3h.

UV index

The months with the highest UV index are January through March, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In January, the maximum UV index of 7 suggests these recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Updated: Aug 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In January, the average high-temperature and low-temperature are 29.7°C (85.5°F) and 23.6°C (74.5°F) respectively. In January, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 37°C (98.6°F).

The average relative humidity in January is 81%.

The wettest months in Matsohely are January and March, with an average 132mm (5.2") of rainfall.

In Matsohely, in January, during 27.4 rainfall days, 132mm (5.2") of precipitation is typically accumulated.

In Matsohely, the average day length in January is 12h and 53min.

On the first day of January in Matsohely, sunrise is at 05:15 and sunset at 18:14. On the last day of the month, sunrise is at 05:32 and sunset at 18:17 EAT.

In January, the average sunshine duration is 10.3h.

The months with the highest UV index are January through March, November and December, with an average maximum UV index of 7.

In January, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

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

Dec

January

Feb

Average high temperature

29.8°C

29.7°C

29.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12km/h

10.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

5.5

2.7

3.5

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Matsohely, Madagascar

Average high temperature in January: 29.7°C

The warmest months (with the highest average high temperature) are February and December (29.8°C).
The month with the lowest average high temperature is July (24.7°C).

Average low temperature in January: 23.6°C

The month with the highest average low temperature is January (23.6°C).
The coldest month (with the lowest average low temperature) is August (19.3°C).

Average pressure in January
Matsohely, Madagascar

Average pressure in January: 1011.1mbar

The month with the highest atmospheric pressure is August (1018.9mbar).
The month with the lowest atmospheric pressure is February (1010.9mbar).

Average wind speed in January
Matsohely, Madagascar

Average wind speed in January: 9.6km/h

The windiest month (with the highest average wind speed) is July (17.6km/h).
The calmest months (with the lowest average wind speed) are January and February (9.6km/h).

Average humidity in January
Matsohely, Madagascar

Average humidity in January: 81%

The months with the highest relative humidity are February and March (82%).
The months with the lowest relative humidity are November and December (78%).

Average rainfall in January
Matsohely, Madagascar

Average rainfall in January: 132mm

The wettest months (with the highest rainfall) are January and March (132mm).
The driest month (with the least rainfall) is October (29mm).

Average rainfall days in January
Matsohely, Madagascar

Average rainfall days in January: 27.4 days

The month with the highest number of rainy days is January (27.4 days).
The month with the least rainy days is November (16.7 days).

Average daylight in January /
Average sunshine in January
Matsohely, Madagascar

Average daylight in January: 12h and 54min

The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).

Average sunshine in January: 10h and 18min

The month with the most sunshine is February (Average sunshine: 10h and 36min).
The month with the least sunshine is July (Average sunshine: 5h and 42min).

Average sunshine days in January
Matsohely, Madagascar

Average sunshine days in January: 2.7 days

The month with the most sunshine days is November (7.9 days).
The months with the least sunshine days are April and June (2.3 days).

Average UV index in January
Matsohely, Madagascar

Average UV index in January: 7

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

Average cloud cover in January
Matsohely, Madagascar

Average cloud cover in January: 41

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is December (Cloud cover 36).

Average visibility in January
Matsohely, Madagascar

Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).