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
January, marked by an average high-temperature of 28.8°C (83.8°F) and a low-temperature of 23.8°C (74.8°F), is the warmest month.Heat index
In January, the heat index is calculated to be a hot 34°C (93.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
In January, the average relative humidity in Vatomandry is 81%.Rainfall
In Vatomandry, during January, the rain falls for 20.4 days and regularly aggregates up to 141mm (5.55") of precipitation. Throughout the year, there are 221.7 rainfall days, and 1039mm (40.91") of precipitation is accumulated.Daylight
In January, the average length of the day in Vatomandry is 13h and 8min.On the first day of the month, sunrise is at 05:09 and sunset at 18:25. On the last day of January, sunrise is at 05:28 and sunset at 18:26 EAT.
Sunshine
In January, the average sunshine is 9.8h.UV index
January, February and December, with an average maximum UV index of 7, are months with the highest UV index in Vatomandry. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In January, a regular UV index of 7 translates into these guidelines:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Vatomandry?
How hot does it get in Vatomandry in January?
What is the average humidity in January in Vatomandry?
How much does it rain in Vatomandry in January?
What is the average length of the day in January in Vatomandry?
When are sunrise and sunset in January in Vatomandry?
How long on average sun shines in January in Vatomandry?
What are the months with the highest UV index in Vatomandry?
What is the UV index reading in January in Vatomandry?
Average temperature in January
Vatomandry, Madagascar
- Average high temperature in January: 28.8°C
The warmest month (with the highest average high temperature) is January (28.8°C).
The month with the lowest average high temperature is July (22.9°C).
- Average low temperature in January: 23.8°C
The months with the highest average low temperature are January and February (23.8°C).
The coldest month (with the lowest average low temperature) is August (18.1°C).
Average pressure in January
Vatomandry, Madagascar
- Average pressure in January: 1011.7mbar
The month with the highest atmospheric pressure is July (1022.1mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in January
Vatomandry, Madagascar
- Average wind speed in January: 11km/h
The windiest month (with the highest average wind speed) is October (12.2km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in January
Vatomandry, Madagascar
- Average humidity in January: 81%
The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are September, October, November and December (79%).
Average rainfall in January
Vatomandry, Madagascar
- Average rainfall in January: 141mm
The wettest month (with the highest rainfall) is February (167mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in January
Vatomandry, Madagascar
- Average rainfall days in January: 20.4 days
The month with the highest number of rainy days is March (24.2 days).
The month with the least rainy days is September (11.3 days).
Average daylight in January /
Average sunshine in January
Vatomandry, Madagascar
- Average daylight in January: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in January: 9h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 30min).
The months with the least sunshine are June and July (Average sunshine: 5h and 48min).
Average sunshine days in January
Vatomandry, Madagascar
- Average sunshine days in January: 9.3 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (5.3 days).
Average UV index in January
Vatomandry, Madagascar
- Average UV index in January: 7
The months with the highest UV index are January, February and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in January
Vatomandry, Madagascar
- Average cloud cover in January: 43
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in January
Vatomandry, 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).
