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
The onset of December manifests an average high-temperature of a still enjoyable 19.5°C (67.1°F), demonstrating a minor variation from the preceding month. Despite higher daytime temperatures, nighttime averages fall to a chilly 7.4°C (45.3°F) in December in Santa Isabel Ixtapan.Humidity
The average relative humidity in December in Santa Isabel Ixtapan is 57%.Rainfall
The month with the least rainfall is December, when the rain falls for 3.7 days and typically collects 4mm (0.16") of precipitation.Daylight
December has the shortest days of the year, with an average of 11h and 0min of daylight.On the first day of December, sunrise is at 6:54 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:08 pm CST.
Sunshine
In December, the average sunshine is 8.7h.UV index
The months with the lowest UV index are January, June through December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In December, a regular UV index of 4 translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Santa Isabel Ixtapan in December?
What is the average humidity in December in Santa Isabel Ixtapan?
What is the driest month in Santa Isabel Ixtapan?
How much does it rain in Santa Isabel Ixtapan in December?
What is the month with the shortest days in Santa Isabel Ixtapan?
What is the average length of the day in December in Santa Isabel Ixtapan?
When is the sunrise / sunset in December in Santa Isabel Ixtapan?
How long on average sun shines in December in Santa Isabel Ixtapan?
When is the lowest UV index in Santa Isabel Ixtapan?
How high is the UV index in December in Santa Isabel Ixtapan?
Average temperature in December
Santa Isabel Ixtapan, Mexico
- Average high temperature in December: 19.5°C
The warmest month (with the highest average high temperature) is May (25.3°C).
The month with the lowest average high temperature is January (18.9°C).
- Average low temperature in December: 7.4°C
The month with the highest average low temperature is May (12.8°C).
The coldest month (with the lowest average low temperature) is January (6.5°C).
Average pressure in December
Santa Isabel Ixtapan, Mexico
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).
Average wind speed in December
Santa Isabel Ixtapan, Mexico
- Average wind speed in December: 6.9km/h
The windiest months (with the highest average wind speed) are February, March and April (8km/h).
The calmest month (with the lowest average wind speed) is July (6.1km/h).
Average humidity in December
Santa Isabel Ixtapan, Mexico
- Average humidity in December: 57%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (42%).
Average rainfall in December
Santa Isabel Ixtapan, Mexico
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is August (125mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in December
Santa Isabel Ixtapan, Mexico
- Average rainfall days in December: 3.7 days
The month with the highest number of rainy days is August (24.4 days).
The month with the least rainy days is December (3.7 days).
Average daylight in December /
Average sunshine in December
Santa Isabel Ixtapan, Mexico
- 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: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in December
Santa Isabel Ixtapan, Mexico
- Average sunshine days in December: 26.1 days
The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is September (3.2 days).
Average UV index in December
Santa Isabel Ixtapan, Mexico
- Average UV index in December: 4
The months with the highest UV index are February, March, April and May (UV index 5).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 4).
Average cloud cover in December
Santa Isabel Ixtapan, Mexico
- Average cloud cover in December: 11
The month with the most cloud cover is July (Cloud cover 38).
The months with the least cloud cover are February and December (Cloud cover 11).
Average visibility in December
Santa Isabel Ixtapan, 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 July, August and September (8km).
