Nyali Weather in December

December in Nyali brings very high temperatures, with highs of 31°C (88°F) and nights dropping to 25°C (77°F). Rainfall is on the higher side this month, averaging around 61 mm (2.4 in), so keep a rain jacket handy.

Rainfall in Nyali in December

You can expect rain on roughly 11 days based on historical data, averaging 61 mm (2.4 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Nyali in December

Expect highs of 31°C (88°F) in Nyali in December, with nights dropping to around 25°C (77°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Nyali in December

Expect sunny days throughout the month, with an estimated 258 hours of sunshine. This makes it a pleasant time to visit Nyali.

Wind Speed in Nyali in December

Wind speeds average 4 m/s (8 knots) during December. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in December

At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

For Nyali itself, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Kenya, check out our Nyali's climate page.

Nyali Temperature in December

Min Temperature 25°C (77°F)  

Max Temperature 31°C (88°F)  

Water Temperature 27°C (81°F) *  

Chance of Rain 37%  

Precipitation 61 mm (2.4 in)  

Rainy days 11 days  

Humidity 80% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 258 hours *  

Percentage Sunshine *  

* Data from: Mombasa, Kenya (10 KM, 6 Miles).

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Nyali typically stay consistent throughout December, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in December

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‹ January February March April May June July August September October November December ›

Daily Historical Precipitation

49-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in December

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‹ January February March April May June July August September October November December ›

Historical weather for Nyali in December

Browse day-by-day weather records for Nyali spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Nyali historical weather extremes in December

Based on 28 years of weather observations (1997-2025), these are the most extreme conditions recorded in Nyali.

• The hottest December day on record in Nyali reached 39°C (102°F) (December 21, 2011).
• The coldest December day was on December 17, 1999, with a maximum of 25°C (77°F).
• Nighttime temperatures dropped to 20°C (68°F) on December 12, 1997, marking the coldest December night on record.

What to Wear in Nyali in December

Warm but pleasant conditions in Nyali in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. With water temperatures around 27°C (81°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Nyali in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

8/10

Walking

8/10

Camping

7/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Kenya, check out our Nyali's climate page.

More climate data for Nyali

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Nyali climate overview or explore weather in Kenya.