Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
The commencement of January records an average high-temperature of a moderately hot 29.9°C (85.8°F), barely varying from December's 31.3°C (88.3°F). A mean low-temperature of 25.2°C (77.4°F) is anticipated during the month of January in Manaratsandry, a slight step down from the daytime high.Heat index
For most parts of January, the heat index is calculated to be a very hot 37°C (98.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.Know that the heat index computations account for shaded terrains and slight winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
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. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through 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. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
The months with the highest humidity are January and February, with an average relative humidity of 78%.Rainfall
The month with the most rainfall is January, when the rain falls for 27.6 days and typically aggregates up to 254mm (10") of precipitation.Daylight
The average length of the day in January is 12h and 58min.On the first day of the month, sunrise is at 05:24 and sunset at 18:29. On the last day of January, sunrise is at 05:42 and sunset at 18:32 EAT.
Sunshine
In January, the average sunshine in Manaratsandry is 9.4h.UV index
January through May, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 7 during January leads to these advisories:
Shun overexposure. Protection from sun ravages is indispensable. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Manaratsandry in January?
What is the most humid month in Manaratsandry?
What is the average humidity in January in Manaratsandry?
What is the wettest month in Manaratsandry?
How much does it rain in Manaratsandry in January?
How many hours of daylight does Manaratsandry have in January?
When are sunrise and sunset in January in Manaratsandry?
How many hours of sunshine does Manaratsandry have in January?
What are the months with the highest UV index in Manaratsandry?
What is the UV index intensity in January in Manaratsandry?
Average temperature in January
Manaratsandry, Madagascar
- Average high temperature in January: 29.9°C
The warmest month (with the highest average high temperature) is November (31.7°C).
The month with the lowest average high temperature is July (28.8°C).
- Average low temperature in January: 25.2°C
The month with the highest average low temperature is December (25.8°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in January
Manaratsandry, Madagascar
- Average pressure in January: 1010.1mbar
The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1009.9mbar).
Average wind speed in January
Manaratsandry, Madagascar
- Average wind speed in January: 11.7km/h
The windiest month (with the highest average wind speed) is July (14.6km/h).
The calmest month (with the lowest average wind speed) is March (10.2km/h).
Average humidity in January
Manaratsandry, Madagascar
- Average humidity in January: 78%
The months with the highest relative humidity are January and February (78%).
The months with the lowest relative humidity are August and September (58%).
Average rainfall in January
Manaratsandry, Madagascar
- Average rainfall in January: 254mm
The wettest month (with the highest rainfall) is January (254mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in January
Manaratsandry, Madagascar
- Average rainfall days in January: 27.6 days
The month with the highest number of rainy days is January (27.6 days).
The month with the least rainy days is July (1.8 days).
Average daylight in January /
Average sunshine in January
Manaratsandry, Madagascar
- Average daylight in January: 13h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in January: 9h and 2min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are April and August (Average sunshine: 7h and 30min).
Average sunshine days in January
Manaratsandry, Madagascar
- Average sunshine days in January: 3.3 days
The month with the most sunshine days is July (28.8 days).
The month with the least sunshine days is January (3.3 days).
Average UV index in January
Manaratsandry, Madagascar
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 7).
The months with the lowest UV index are June and July (UV index 6).
Average cloud cover in January
Manaratsandry, Madagascar
- Average cloud cover in January: 45
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 12).
Average visibility in January
Manaratsandry, Madagascar
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
