January weather forecastTrangahy, Madagascar
January weather forecast for Trangahy, Madagascar: In January, the average heat index, which factors the actual air temperature with the relative humidity, is calculated to be 38°C (100.4°F). January, like December, is another hot summer month in Trangahy, Madagascar, with an average temperature ranging between max 30.3°C (86.5°F) and min 26°C (78.8°F).
January
Weather in January
January, like December, is another hot summer month in Trangahy, Madagascar, with an average temperature ranging between max 30.3°C (86.5°F) and min 26°C (78.8°F).Temperature
January's onset brings an average high-temperature of a still tropical 30.3°C (86.5°F), showing a minute difference from December's 31.4°C (88.5°F). Trangahy maintains a near steady average temperature of 26°C (78.8°F) during the nights of January, demonstrating little drop from daytime highs.Heat index
January's mean heat index is calculated to be a torrid 38°C (100.4°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
January through March, with an average relative humidity of 78%, are the most humid months.Rainfall
January is the month with the most rainfall. Rain falls for 28.3 days and accumulates 315mm (12.4") of precipitation.Daylight
In January, the average length of the day is 13h and 8min.On the first day of the month, sunrise is at 05:27 and sunset at 18:42. On the last day of January, sunrise is at 05:46 and sunset at 18:44 EAT.
Sunshine
In Trangahy, the average sunshine in January 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 of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 7 in January translates into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Trangahy, Madagascar
- Average high temperature in January: 30.3°C
The warmest months (with the highest average high temperature) are November and December (31.4°C).
The month with the lowest average high temperature is July (27.8°C).
- Average low temperature in January: 26°C
The month with the highest average low temperature is December (26.3°C).
The coldest month (with the lowest average low temperature) is July (21.5°C).
Average pressure in January
Trangahy, Madagascar
- Average pressure in January: 1009.2mbar
The month with the highest atmospheric pressure is July (1018.3mbar).
The month with the lowest atmospheric pressure is January (1009.2mbar).
Average wind speed in January
Trangahy, Madagascar
- Average wind speed in January: 13.2km/h
The windiest month (with the highest average wind speed) is October (14.2km/h).
The calmest month (with the lowest average wind speed) is March (10.9km/h).
Average humidity in January
Trangahy, Madagascar
- Average humidity in January: 78%
The months with the highest relative humidity are January, February and March (78%).
The month with the lowest relative humidity is July (64%).
Average rainfall in January
Trangahy, Madagascar
- Average rainfall in January: 315mm
The wettest month (with the highest rainfall) is January (315mm).
The driest months (with the least rainfall) are July and August (4mm).
Average rainfall days in January
Trangahy, Madagascar
- Average rainfall days in January: 28.3 days
The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is July (3.7 days).
Average daylight in January /
Average sunshine in January
Trangahy, Madagascar
- Average daylight in January: 13h and 6min
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 24min
The month with the most sunshine is October (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in January
Trangahy, Madagascar
- Average sunshine days in January: 1.5 days
The month with the most sunshine days is July (26.9 days).
The month with the least sunshine days is January (1.5 days).
Average UV index in January
Trangahy, 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
Trangahy, Madagascar
- Average cloud cover in January: 44
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in January
Trangahy, 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).
