December weather forecastHanavave, French Polynesia
December
Weather in December
December marks the arrival of pleasant climatological changes in Hanavave with a notable increase in daylight duration to 12.7 hours. The season witnesses a slight rise in the temperature, along with an appreciable balance in other weather elements. The expanded daylight provides an extended window for tourists to explore the beauty of Hanavave and its environs. Although the weather attributes remain within moderate levels, a slight upward movement in the temperature requires a change in wardrobe appropriate to the weather. All in all, December brings in a period of merriment with just the right weather needed for a warm holiday season!Temperature
December's advent notes a subtle adjustment in average high-temperature to a still warm 27.2°C (81°F) from November. Hanavave in December experiences a minor decline in temperature, with an average low of 26.6°C (79.9°F) at night.Heat index
Throughout December, the heat index is appraised at a hot 30°C (86°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. 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.
Humidity
The months with the lowest humidity are January, September and December, with an average relative humidity of 75%.Rainfall
In Hanavave, in December, during 17 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Hanavave, during the entire year, the rain falls for 203.9 days and collects up to 428mm (16.85") of precipitation.Daylight
The month with the longest days is December, with an average of 12h and 42min of daylight.On the first day of December, sunrise is at 05:13 and sunset at 17:54. On the last day of the month, sunrise is at 05:26 and sunset at 18:09 -0930.
Sunshine
The average sunshine in December is 9.9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: During December, 7 as the daily maximum UV index converts into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hanavave, French Polynesia
- Average high temperature in December: 27.2°C
The warmest month (with the highest average high temperature) is March (28.2°C).
The month with the lowest average high temperature is August (26.4°C).
- Average low temperature in December: 26.6°C
The month with the highest average low temperature is March (27°C).
The coldest month (with the lowest average low temperature) is August (25.1°C).
Average pressure in December
Hanavave, French Polynesia
- Average pressure in December: 1010.8mbar
The months with the highest atmospheric pressure are August and September (1012.9mbar).
The months with the lowest atmospheric pressure are February, March and December (1010.8mbar).
Average wind speed in December
Hanavave, French Polynesia
- Average wind speed in December: 24.1km/h
The windiest month (with the highest average wind speed) is July (28.1km/h).
The calmest month (with the lowest average wind speed) is March (22.3km/h).
Average humidity in December
Hanavave, French Polynesia
- Average humidity in December: 75%
The month with the highest relative humidity is April (77%).
The months with the lowest relative humidity are January, September and December (75%).
Average rainfall in December
Hanavave, French Polynesia
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is March (49mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in December
Hanavave, French Polynesia
- Average rainfall days in December: 17 days
The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is August (15.5 days).
Average daylight in December /
Average sunshine in December
Hanavave, French Polynesia
- Average daylight in December: 12h and 42min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in December: 9h and 54min
The month with the most sunshine is January (Average sunshine: 10h and 42min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in December
Hanavave, French Polynesia
- Average sunshine days in December: 7.8 days
The month with the most sunshine days is November (8.8 days).
The month with the least sunshine days is March (5.9 days).
Average UV index in December
Hanavave, French Polynesia
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Hanavave, French Polynesia
- Average cloud cover in December: 38
The month with the most cloud cover is November (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in December
Hanavave, French Polynesia
- 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).
