December weather forecastNyali, Kenya
December
Weather in December
December, the first month of the summer in Nyali, is still a hot month, with an average temperature fluctuating between 24.5°C (76.1°F) and 30.8°C (87.4°F).Temperature
December reports an average high-temperature of a still hot 30.8°C (87.4°F), slightly varied from November's 30.2°C (86.4°F). Nightly temperatures drop to an average low of 24.5°C (76.1°F) in December.Heat index
The heat index value for December is evaluated at a torrid 39°C (102.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
January, May, September through December, with an average relative humidity of 77%, are the most humid months in Nyali, Kenya.Rainfall
In December, the rain falls for 21.2 days. Throughout December, 46mm (1.81") of precipitation is accumulated. Throughout the year, there are 167.2 rainfall days, and 312mm (12.28") of precipitation is accumulated.Sea temperature
In December, the average sea temperature is 28°C (82.4°F).Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.
Daylight
December has the longest days of the year in Nyali, with an average of 12h and 24min of daylight.On the first day of the month, sunrise is at 06:00 and sunset at 18:20. On the last day of December, in Nyali, Kenya, sunrise is at 06:13 and sunset at 18:35 EAT.
Sunshine
In December, the average sunshine in Nyali is 9.1h.UV index
January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Nyali. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 7 transforms into these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Watch out! Sand and water enhance the UV exposure you receive.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Nyali, Kenya
- Average high temperature in December: 30.8°C
The warmest month (with the highest average high temperature) is March (31.6°C).
The month with the lowest average high temperature is July (27.3°C).
- Average low temperature in December: 24.5°C
The months with the highest average low temperature are March and April (25.3°C).
The coldest month (with the lowest average low temperature) is August (22°C).
Average pressure in December
Nyali, Kenya
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is July (1016.1mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).
Average wind speed in December
Nyali, Kenya
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is July (23.2km/h).
The calmest month (with the lowest average wind speed) is March (11.9km/h).
Average humidity in December
Nyali, Kenya
- Average humidity in December: 77%
The months with the highest relative humidity are January, May, September, October, November and December (77%).
The month with the lowest relative humidity is July (74%).
Average rainfall in December
Nyali, Kenya
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is May (48mm).
The driest month (with the least rainfall) is June (10mm).
Average rainfall days in December
Nyali, Kenya
- Average rainfall days in December: 21.2 days
The month with the highest number of rainy days is December (21.2 days).
The month with the least rainy days is February (8.8 days).
Average sea temperature in December
Nyali, Kenya
- Average sea temperature in December: 28°C
The best months for swimming (with the highest average sea temperature) are March and April (29°C).
The coldest month (with the lowest average sea temperature) is August (25°C).
Average daylight in December /
Average sunshine in December
Nyali, Kenya
- Average daylight in December: 12h and 24min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in December: 9h and 6min
The month with the most sunshine is November (Average sunshine: 10h and 30min).
The month with the least sunshine is May (Average sunshine: 7h and 54min).
Average sunshine days in December
Nyali, Kenya
- Average sunshine days in December: 7 days
The month with the most sunshine days is February (15.3 days).
The month with the least sunshine days is December (7 days).
Average UV index in December
Nyali, Kenya
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in December
Nyali, Kenya
- Average cloud cover in December: 30
The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 30).
Average visibility in December
Nyali, Kenya
- Average visibility in December: 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).
