October weather forecastMandiana, Guinea
October
Weather in October
October in Mandiana, Guinea, sees substantial changes in its atmospheric conditions. There is a significant reduction in rainfall, dropping sharply to 64mm (2.52"). Meanwhile, temperatures begin to ascend, reaching highs of 31.6°C (88.9°F). The drop in rainfall and progressive increase in temperature signifies a transition towards the dry season. Even as daylight hours reduce slightly, relatively clear skies assure nearly 9.3 hours of sunlight every day.Temperature
Mandiana's weather, upon October's arrival, documents an average high-temperature of a tropical 31.6°C (88.9°F), nearly identical to the prior month. An average nighttime temperature of 21.1°C (70°F) is recorded during October.Heat index
In October, the heat index is computed to be a blistering 42°C (107.6°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.Note that heat index values are valued for light wind and location in the shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in October is 77%.Rainfall
In Mandiana, during October, the rain falls for 15.5 days and regularly aggregates up to 64mm (2.52") of precipitation. In Mandiana, during the entire year, the rain falls for 154.5 days and collects up to 814mm (32.05") of precipitation.Daylight
In Mandiana, the average length of the day in October is 11h and 53min.On the first day of the month, sunrise is at 06:23 and sunset at 18:25. On the last day of October, sunrise is at 06:25 and sunset at 18:10 GMT.
Sunshine
In Mandiana, the average sunshine in October is 9.3h.UV index
The average daily maximum UV index in October is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 7 in October translates into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Mandiana, Guinea
- Average high temperature in October: 31.6°C
The warmest month (with the highest average high temperature) is March (39.4°C).
The month with the lowest average high temperature is August (28.3°C).
- Average low temperature in October: 21.1°C
The month with the highest average low temperature is April (25.3°C).
The coldest month (with the lowest average low temperature) is January (18.1°C).
Average pressure in October
Mandiana, Guinea
- Average pressure in October: 1011.7mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The month with the lowest atmospheric pressure is April (1009.4mbar).
Average wind speed in October
Mandiana, Guinea
- Average wind speed in October: 4.9km/h
The windiest month (with the highest average wind speed) is May (8.2km/h).
The calmest months (with the lowest average wind speed) are October and November (4.9km/h).
Average humidity in October
Mandiana, Guinea
- Average humidity in October: 77%
The month with the highest relative humidity is August (89%).
The month with the lowest relative humidity is January (19%).
Average rainfall in October
Mandiana, Guinea
- Average rainfall in October: 64mm
The wettest month (with the highest rainfall) is August (213mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in October
Mandiana, Guinea
- Average rainfall days in October: 15.5 days
The month with the highest number of rainy days is August (28 days).
The month with the least rainy days is December (0 days).
Average daylight in October /
Average sunshine in October
Mandiana, Guinea
- Average daylight in October: 11h and 54min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in October: 9h and 18min
The months with the most sunshine are February and December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 0min).
Average sunshine days in October
Mandiana, Guinea
- Average sunshine days in October: 12.8 days
The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is July (1.9 days).
Average UV index in October
Mandiana, Guinea
- Average UV index in October: 7
The months with the highest UV index are March and April (UV index 8).
The months with the lowest UV index are July, August, September and December (UV index 6).
Average cloud cover in October
Mandiana, Guinea
- Average cloud cover in October: 27
The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is December (Cloud cover 6).
Average visibility in October
Mandiana, Guinea
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are August and September (7km).





