January weather forecastIvongo, Madagascar

January

Weather in January

January, the same as December, is a moderately hot summer month in Ivongo, Madagascar, with an average temperature ranging between max 28.7°C (83.7°F) and min 24.3°C (75.7°F).

Temperature

With average temperatures fluctuating between a high of 28.7°C (83.7°F) and a low of 24.3°C (75.7°F), January stands out as the warmest month.

Heat index

In January, the average heat index is computed to be a tropical 34°C (93.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In Ivongo, the average relative humidity in January is 80%.

Rainfall

The month with the most rainfall in Ivongo is January, when the rain falls for 22 days and typically aggregates up to 151mm (5.94") of precipitation.

Daylight

In Ivongo, the average length of the day in January is 13h and 20min.
On the first day of January in Ivongo, Madagascar, sunrise is at 05:10 and sunset at 18:39. On the last day of the month, sunrise is at 05:31 and sunset at 18:39 EAT.

Sunshine

In January, the average sunshine in Ivongo, Madagascar, is 9.1h.

UV index

The months with the highest UV index in Ivongo are January, February and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in January translates into these instructions:
Shield from overexposure. Defense against sun-related harm is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Updated: Feb 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Ivongo, Madagascar, experiences its highest temperatures in January, with an average peak of 28.7°C (83.7°F) and a low of 24.3°C (75.7°F).

The average high-temperature, in January, in Ivongo, is 28.7°C (83.7°F), while the average low-temperature is 24.3°C (75.7°F). In January, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 34°C (93.2°F).

In Ivongo, the average relative humidity in January is 80%.

The month with the most rainfall in Ivongo is January, when the rain falls for 22 days and typically aggregates up to 151mm (5.94") of precipitation.

In Ivongo, Madagascar, in January, during 22 rainfall days, 151mm (5.94") of precipitation is typically accumulated.

In January, the average day length is 13h and 20min.

In January, on the first day of the month, sunrise is at 05:10 and sunset at 18:39. On the last day of the month, in Ivongo, Madagascar, sunrise is at 05:31 and sunset at 18:39 EAT.

In January, the average sunshine duration in Ivongo is 9.1h.

The months with the highest UV index in Ivongo, Madagascar, are January, February and December, with an average maximum UV index of 7.

In January, the average daily maximum UV index in Ivongo is 7. 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

28.5°C

28.7°C

28.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16km/h

14.8km/h

13.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

6.7

6.3

6.4

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Ivongo, Madagascar

Average high temperature in January: 28.7°C

The warmest month (with the highest average high temperature) is January (28.7°C).
The month with the lowest average high temperature is July (22.8°C).

Average low temperature in January: 24.3°C

The month with the highest average low temperature is January (24.3°C).
The coldest month (with the lowest average low temperature) is July (18.4°C).

Average pressure in January
Ivongo, Madagascar

Average pressure in January: 1011.9mbar

The month with the highest atmospheric pressure is July (1022.6mbar).
The month with the lowest atmospheric pressure is January (1011.9mbar).

Average wind speed in January
Ivongo, Madagascar

Average wind speed in January: 13.8km/h

The windiest month (with the highest average wind speed) is October (17.1km/h).
The calmest month (with the lowest average wind speed) is May (11km/h).

Average humidity in January
Ivongo, Madagascar

Average humidity in January: 80%

The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are July, August and September (78%).

Average rainfall in January
Ivongo, Madagascar

Average rainfall in January: 151mm

The wettest month (with the highest rainfall) is January (151mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in January
Ivongo, Madagascar

Average rainfall days in January: 22 days

The month with the highest number of rainy days is January (22 days).
The month with the least rainy days is September (12.2 days).

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

Average daylight in January: 13h and 18min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in January: 9h and 6min

The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).

Average sunshine days in January
Ivongo, Madagascar

Average sunshine days in January: 6.3 days

The month with the most sunshine days is September (12.9 days).
The month with the least sunshine days is January (6.3 days).

Average UV index in January
Ivongo, Madagascar

Average UV index in January: 7

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

Average cloud cover in January
Ivongo, Madagascar

Average cloud cover in January: 47

The months with the most cloud cover are March and November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in January
Ivongo, 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).