November weather forecast
York, Sierra Leone

The last month of the autumn, November, is a tropical month in York, Sierra Leone, with temperature in the range of an average low of 25.3°C (77.5°F) and an average high of 30.1°C (86.2°F).

Temperature

York's weather, upon November's arrival, documents an average high-temperature of a hot 30.1°C (86.2°F), nearly identical to the prior month. A slight dip in temperature to a warm 25.3°C (77.5°F) marks the average nights in York, Sierra Leone, during November.

Heat index

The heat index value for November is evaluated at a fiery hot 38°C (100.4°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', determines the feeling of heat when you account for the relative humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In York, the average relative humidity in November is 80%.

Rainfall

In York, Sierra Leone, in November, during 20.3 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, there are 205.9 rainfall days, and 1507mm (59.33") of precipitation is accumulated.

Daylight

In York, Sierra Leone, the average length of the day in November is 11h and 45min.
On the first day of the month, sunrise is at 06:41 and sunset at 18:31. On the last day of November, sunrise is at 06:51 and sunset at 18:31 GMT.

Sunshine

In November, the average sunshine in York, Sierra Leone, is 9.1h.

UV index

The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 7 in November translates into these instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.