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
Batalha experiences an average high-temperature of a mild 14.5°C (58.1°F) with the onset of December, subtly varied from November's 16.4°C (61.5°F). Batalha observes an average nighttime low-temperature of 8.5°C (47.3°F) during the month of December.Humidity
In Batalha, the average relative humidity in December is 78%.Rainfall
In Batalha, in December, during 11.4 rainfall days, 54mm (2.13") of precipitation is typically accumulated. Throughout the year, there are 120.2 rainfall days, and 453mm (17.83") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 07:37 and sunset at 17:11. On the last day of December, sunrise is at 07:55 and sunset at 17:21 WET.
Sunshine
The average sunshine in December is 5.6h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 3 in December leads to these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What are the temperatures in Batalha in December?
What is the average humidity in December in Batalha?
How much does it rain in Batalha in December?
What is the month with the shortest days in Batalha?
What is the average length of the day in December in Batalha?
When is the sunrise / sunset in December in Batalha?
How long on average sun shines in December in Batalha?
What are the months with the lowest UV index in Batalha?
How high is the UV index in December in Batalha?
Average temperature in December
Batalha, Portugal
- Average high temperature in December: 14.5°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (13.8°C).
- Average low temperature in December: 8.5°C
The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure in December
Batalha, Portugal
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Batalha, Portugal
- Average wind speed in December: 13.1km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).
Average humidity in December
Batalha, Portugal
- Average humidity in December: 78%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).
Average rainfall in December
Batalha, Portugal
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Batalha, Portugal
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).
Average daylight in December /
Average sunshine in December
Batalha, Portugal
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in December
Batalha, Portugal
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is August (25.4 days).
The months with the least sunshine days are April and November (13.9 days).
Average UV index in December
Batalha, Portugal
- Average UV index in December: 3
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Batalha, Portugal
- Average cloud cover in December: 38
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are August and September (Cloud cover 21).
Average visibility in December
Batalha, Portugal
- Average visibility in December: 10km
The months with the highest visibility are February, June and December (10km).
The months with the lowest visibility are January, March, April, May, July, August, September, October and November (9km).
Batalha, Portugal
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