Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
San Francisco de Macoris, Dominican Republic, registers an average high-temperature of a still warm 26.6°C (79.9°F) with the arrival of December, showing minor deviation from the preceding month. During the nights in December, an average low-temperature of 18.8°C (65.8°F) is observed.Humidity
November and December, with an average relative humidity of 86%, are the most humid months in San Francisco de Macoris.Rainfall
In San Francisco de Macoris, in December, it is raining for 23.8 days, with typically 64mm (2.52") of accumulated precipitation. Throughout the year, there are 284.1 rainfall days, and 1006mm (39.61") of precipitation is accumulated.Daylight
The month with the shortest days in San Francisco de Macoris is December, with an average of 11h and 0min of daylight.On the first day of December, sunrise is at 06:58 and sunset at 18:01. On the last day of the month, sunrise is at 07:14 and sunset at 18:14 AST.
Sunshine
The average sunshine in December is 7.9h.UV index
The months with the lowest UV index in San Francisco de Macoris are January through May, July through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 6 during December translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in San Francisco de Macoris?
What are the most humid months in San Francisco de Macoris?
What is the average humidity in December in San Francisco de Macoris?
How many days does it rain in December in San Francisco de Macoris?
What is the month with the shortest days in San Francisco de Macoris?
How many hours of daylight does San Francisco de Macoris have in December?
When are sunrise and sunset in December in San Francisco de Macoris?
How many hours of sunshine does San Francisco de Macoris have in December?
What are the months with the lowest UV index in San Francisco de Macoris?
What is the UV index reading in December in San Francisco de Macoris?
Average temperature in December
San Francisco de Macoris, Dominican Republic
- Average high temperature in December: 26.6°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (26.5°C).
- Average low temperature in December: 18.8°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (18°C).
Average pressure in December
San Francisco de Macoris, Dominican Republic
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in December
San Francisco de Macoris, Dominican Republic
- Average wind speed in December: 5.2km/h
The windiest months (with the highest average wind speed) are June and July (7.4km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).
Average humidity in December
San Francisco de Macoris, Dominican Republic
- Average humidity in December: 86%
The months with the highest relative humidity are November and December (86%).
The months with the lowest relative humidity are June and July (80%).
Average rainfall in December
San Francisco de Macoris, Dominican Republic
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is May (142mm).
The driest month (with the least rainfall) is February (51mm).
Average rainfall days in December
San Francisco de Macoris, Dominican Republic
- Average rainfall days in December: 23.8 days
The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is February (20.3 days).
Average daylight in December /
Average sunshine in December
San Francisco de Macoris, Dominican Republic
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 48min).
Average sunshine days in December
San Francisco de Macoris, Dominican Republic
- Average sunshine days in December: 2.9 days
The month with the most sunshine days is January (4.8 days).
The month with the least sunshine days is October (1.7 days).
Average UV index in December
San Francisco de Macoris, Dominican Republic
- Average UV index in December: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
San Francisco de Macoris, Dominican Republic
- Average cloud cover in December: 48
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in December
San Francisco de Macoris, Dominican Republic
- Average visibility in December: 7km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (8km).
The months with the lowest visibility are January, November and December (7km).
San Francisco de Macoris, Dominican Republic
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