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
December
Weather in December
Temperature
Ameca witnesses the coldest weather in December, with temperatures averaging a high of 24.7°C (76.5°F) and a low of 9.4°C (48.9°F).Humidity
The average relative humidity in December is 64%.Rainfall
In Ameca, Mexico, in December, during 4.4 rainfall days, 11mm (0.43") of precipitation is typically accumulated. Throughout the year, there are 154 rainfall days, and 776mm (30.55") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 7:16 am and sunset at 6:14 pm. On the last day of December, in Ameca, sunrise is at 7:32 am and sunset at 6:26 pm CST.
Sunshine
In Ameca, the average sunshine in December is 9.7h.UV index
The months with the lowest UV index in Ameca are January, February, August through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 5 in December interprets into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Ameca?
What are December temperatures in Ameca?
What is the average humidity in December in Ameca?
How much does it rain in Ameca in December?
What is the month with the shortest days in Ameca?
What is the average length of the day in December in Ameca?
When are sunrise and sunset in December in Ameca?
How long on average sun shines in December in Ameca?
What are the months with the lowest UV index in Ameca?
How high is the UV index in December in Ameca?
Average temperature in December
Ameca, Mexico
- Average high temperature in December: 24.7°C
The warmest month (with the highest average high temperature) is May (33.3°C).
The month with the lowest average high temperature is December (24.7°C).
- Average low temperature in December: 9.4°C
The month with the highest average low temperature is June (17.1°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in December
Ameca, Mexico
- Average pressure in December: 1015.4mbar
The month with the highest atmospheric pressure is January (1015.9mbar).
The month with the lowest atmospheric pressure is June (1012mbar).
Average wind speed in December
Ameca, Mexico
- Average wind speed in December: 4.9km/h
The windiest month (with the highest average wind speed) is April (6.8km/h).
The calmest month (with the lowest average wind speed) is July (4.7km/h).
Average humidity in December
Ameca, Mexico
- Average humidity in December: 64%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (39%).
Average rainfall in December
Ameca, Mexico
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is July (195mm).
The driest month (with the least rainfall) is April (2mm).
Average rainfall days in December
Ameca, Mexico
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is July (28.4 days).
The month with the least rainy days is April (2 days).
Average daylight in December /
Average sunshine in December
Ameca, Mexico
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 9h and 4min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is September (Average sunshine: 8h and 36min).
Average sunshine days in December
Ameca, Mexico
- Average sunshine days in December: 24.8 days
The month with the most sunshine days is April (27.9 days).
The month with the least sunshine days is July (0.7 days).
Average UV index in December
Ameca, Mexico
- Average UV index in December: 5
The months with the highest UV index are March, April, May, June and July (UV index 6).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).
Average cloud cover in December
Ameca, Mexico
- Average cloud cover in December: 14
The month with the most cloud cover is September (Cloud cover 48).
The months with the least cloud cover are March, April and May (Cloud cover 10).
Average visibility in December
Ameca, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are August and September (7km).
