January weather forecast
El Castillo, Mexico

January

Weather in January

January, the same as December, is another comfortable winter month in El Castillo, Mexico, with an average temperature fluctuating between 9.9°C (49.8°F) and 18.1°C (64.6°F).

Temperature

El Castillo's coldest weather arrives in January, when temperatures average a high of 18.1°C (64.6°F) and a low of 9.9°C (49.8°F).

Humidity

In January, the average relative humidity is 78%.

Rainfall

In El Castillo, during January, the rain falls for 14.1 days and regularly aggregates up to 28mm (1.1") of precipitation. In El Castillo, during the entire year, the rain falls for 247.2 days and collects up to 1266mm (49.84") of precipitation.

Daylight

In January, the average length of the day is 11h and 7min.
On the first day of January, sunrise is at 7:01 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:19 pm CST.

Sunshine

In El Castillo, the average sunshine in January is 7.9h.

UV index

January, February, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, an average UV index of 4 transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What month is the coldest?
El Castillo records the coldest temperatures in January, averaging a high of 18.1°C (64.6°F) and a low of 9.9°C (49.8°F).
What are the temperatures in January?
The high-temperature, in January, in El Castillo, is 18.1°C (64.6°F), while the low-temperature averages to 9.9°C (49.8°F).
What is the average humidity in January?
The average relative humidity in January is 78%.
How much does it rain in January?
In El Castillo, in January, during 14.1 rainfall days, 28mm (1.1") of precipitation is typically accumulated.
How many hours of daylight does El Castillo have in January?
The average day length in January is 11h and 7min.
What time are sunrise and sunset in January?
In January, on the first day of the month, sunrise is at 7:01 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:19 pm CST.
How long on average sun shines in January?
In January, the average sunshine duration is 7.9h.
What is the month with the lowest UV index?
January, February, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
How high is the UV index in January in El Castillo?
In El Castillo, the average daily maximum UV index in January is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - El Castillo, Mexico
Average temperature in January
El Castillo, Mexico
  • Average high temperature in January: 18.1°C

The warmest months (with the highest average high temperature) are April and May (24.8°C).
The month with the lowest average high temperature is January (18.1°C).

  • Average low temperature in January: 9.9°C

The month with the highest average low temperature is May (16°C).
The coldest month (with the lowest average low temperature) is January (9.9°C).

Average pressure in January - El Castillo, Mexico
Average pressure in January
El Castillo, Mexico
  • Average pressure in January: 1019.1mbar

The month with the highest atmospheric pressure is January (1019.1mbar).
The month with the lowest atmospheric pressure is May (1013.1mbar).

Average wind speed in January - El Castillo, Mexico
Average wind speed in January
El Castillo, Mexico
  • Average wind speed in January: 8km/h

The windiest month (with the highest average wind speed) is April (8.6km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).

Average humidity in January - El Castillo, Mexico
Average humidity in January
El Castillo, Mexico
  • Average humidity in January: 78%

The month with the highest relative humidity is September (85%).
The month with the lowest relative humidity is April (70%).

Average rainfall in January - El Castillo, Mexico
Average rainfall in January
El Castillo, Mexico
  • Average rainfall in January: 28mm

The wettest month (with the highest rainfall) is June (199mm).
The driest month (with the least rainfall) is December (18mm).

Average rainfall days in January - El Castillo, Mexico
Average rainfall days in January
El Castillo, Mexico
  • Average rainfall days in January: 14.1 days

The month with the highest number of rainy days is June (26.8 days).
The month with the least rainy days is December (13.8 days).

Average daylight in January / Average sunshine in January - El Castillo, Mexico
Average daylight in January /
Average sunshine in January
El Castillo, Mexico
  • Average daylight in January: 11h and 1min

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 January: 7h and 5min

The month with the most sunshine is May (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).

Average sunshine days in January - El Castillo, Mexico
Average sunshine days in January
El Castillo, Mexico
  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is December (13.2 days).
The month with the least sunshine days is June (1.5 days).

Average UV index in January - El Castillo, Mexico
Average UV index in January
El Castillo, Mexico
  • Average UV index in January: 4

The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 4).

Average cloud cover in January - El Castillo, Mexico
Average cloud cover in January
El Castillo, Mexico
  • Average cloud cover in January: 36

The month with the most cloud cover is September (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 28).

Average visibility in January - El Castillo, Mexico
Average visibility in January
El Castillo, Mexico
  • Average visibility in January: 9km

The months with the highest visibility are January, February, March, April, May, June, July and August (9km).
The months with the lowest visibility are September, October, November and December (8km).

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