Measurements:
°C
°F
Tinian
88°F
NW 11 mph
Feels like: 98°F
Precip: 100%
World Resorts Northern Mariana Islands Tinian Weather December Weather in Tinian

Tinian Weather: December

Average Day Temperature: 88.5°F
Average Night Temperature: 86.3°F
Sea Water Temperature: 87.2°F
Number of Sunny Days: 3 days
Sunshine Hours: 11.2 - 11.3 hours
Number of Rainy Days: 3 days
Precipitation Totals: 2.2 in

Air Temperature in December, °F

Select Year: 2024 2023 2022

The highest day temperature in December 2024 was 88°F. The lowest night temperature was 84°F. The average values for day and night temperatures during December were 86.2°F и 85.8°F respectivly.

Tinian Water Sea Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Tinian was 87.9°F. The maximum and minimum values were 87.4°F and 88.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in December are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Tinian is 2.2 in. It makes december one of the least rainy months of the year.

Wind Speed in December, mph

The average wind speed in December is 19.5 mph. It makes December the most windy month of the year for Tinian.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Tinian in December is 5.4 hours.

Best Time to Visit Tinian
The most sunny months:
July 5 days
September 4 days
August 4 days
The most warm months:
July 91.1 °F
August 91.0 °F
June 90.9 °F
Warmest sea temperature:
August 89.4 °F
September 89.3 °F
July 89.3 °F
The most cold months:
February 85.6 °F
January 86.6 °F
March 86.6 °F
The most rainy months:
October 14 days
August 13 days
September 13 days
The most windy months:
December 19 mph
February 19 mph
January 18 mph

Tinian on the Weather Map

Northern Mariana Islands Resorts:
NAME
Guam +86
Rota +88
Saipan +88
Susupe +88
Tinian +88
24 Hours Weather Forecast
Tinian
Local time: 18:02
05 dec, friday
2100 86°F
W
12 mph
06 dec, saturday
0000 86°F
W
12 mph
0300 86°F
W
14 mph
0600 88°F
W
15 mph
0900 88°F
W
16 mph
1200 88°F
W
15 mph
1500 88°F
W
14 mph
1800 88°F
W
11 mph