December weather forecastKatulani, Kenya

December

Weather in December

The first month of the summer, December, is still a warm month in Katulani, Kenya, with an average temperature varying between 14.7°C (58.5°F) and 23.6°C (74.5°F).

Temperature

Katulani's weather in December indicates an average high-temperature of a still moderately hot 23.6°C (74.5°F), nearly consistent with the 23.8°C (74.8°F) of November. Katulani's nights in December cool down to an average low-temperature of 14.7°C (58.5°F).

Humidity

May and December, with an average relative humidity of 84%, are the most humid months in Katulani.

Rainfall

In December, in Katulani, Kenya, the rain falls for 23.5 days. Throughout December, 94mm (3.7") of precipitation is accumulated. Throughout the year, in Katulani, there are 183.8 rainfall days, and 533mm (20.98") of precipitation is accumulated.

Daylight

December has the longest days of the year, with an average of 12h and 12min of daylight.
On the first day of December in Katulani, Kenya, sunrise is at 06:12 and sunset at 18:24. On the last day of the month, sunrise is at 06:26 and sunset at 18:39 EAT.

Sunshine

In Katulani, the average sunshine in December is 8.5h.

UV index

March through August, October through December, with an average maximum UV index of 5, are months with the lowest UV index in Katulani. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 5 during December leads to these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In December, in Katulani, the average high-temperature is 23.6°C (74.5°F), and the average low-temperature is 14.7°C (58.5°F).

The months with the highest humidity in Katulani, Kenya, are May and December, with an average relative humidity of 84%.

In December, the average relative humidity is 84%.

In Katulani, Kenya, in December, it is raining for 23.5 days, with typically 94mm (3.7") of accumulated precipitation.

December has the longest days of the year in Katulani, with an average of 12h and 12min of daylight.

In Katulani, the average day length in December is 12h and 13min.

In December, on the first day of the month, sunrise is at 06:12 and sunset at 18:24. On the last day of the month, sunrise is at 06:26 and sunset at 18:39 EAT.

In Katulani, the average sunshine duration in December is 8.5h.

The months with the lowest UV index in Katulani are March through August, October through December, with an average maximum UV index of 5.

The average daily maximum UV index in December is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

23.8°C

23.6°C

25.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.7km/h

9.9km/h

10.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.8

5.5

12.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Katulani, Kenya

Average high temperature in December: 23.6°C

The warmest month (with the highest average high temperature) is March (26.7°C).
The month with the lowest average high temperature is June (23.2°C).

Average low temperature in December: 14.7°C

The month with the highest average low temperature is April (16.4°C).
The coldest month (with the lowest average low temperature) is July (12.9°C).

Average pressure in December
Katulani, Kenya

Average pressure in December: 1013.8mbar

The month with the highest atmospheric pressure is July (1016.7mbar).
The months with the lowest atmospheric pressure are February and March (1013mbar).

Average wind speed in December
Katulani, Kenya

Average wind speed in December: 8.9km/h

The windiest month (with the highest average wind speed) is October (10.4km/h).
The calmest month (with the lowest average wind speed) is June (6.8km/h).

Average humidity in December
Katulani, Kenya

Average humidity in December: 84%

The months with the highest relative humidity are May and December (84%).
The month with the lowest relative humidity is September (66%).

Average rainfall in December
Katulani, Kenya

Average rainfall in December: 94mm

The wettest month (with the highest rainfall) is April (102mm).
The driest month (with the least rainfall) is September (5mm).

Average rainfall days in December
Katulani, Kenya

Average rainfall days in December: 23.5 days

The month with the highest number of rainy days is November (24.4 days).
The month with the least rainy days is September (5.5 days).

Average daylight in December /
Average sunshine in December
Katulani, Kenya

Average daylight in December: 12h and 12min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).

Average sunshine in December: 8h and 30min

The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is April (Average sunshine: 8h and 12min).

Average sunshine days in December
Katulani, Kenya

Average sunshine days in December: 5.5 days

The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is November (3.8 days).

Average UV index in December
Katulani, Kenya

Average UV index in December: 5

The months with the highest UV index are January, February and September (UV index 6).
The months with the lowest UV index are March, April, May, June, July, August, October, November and December (UV index 5).