January weather forecast
Santo Domingo Tonalá, Mexico

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Weather in January

January, like December, is another pleasant winter month in Santo Domingo Tonalá, Mexico, with an average temperature ranging between max 21.1°C (70°F) and min 8.8°C (47.8°F).

Temperature

With average high and low temperatures of 21.1°C (70°F) and 8.8°C (47.8°F) respectively, January is Santo Domingo Tonalá's coldest month.

Humidity

In Santo Domingo Tonalá, Mexico, the average relative humidity in January is 67%.

Rainfall

In Santo Domingo Tonalá, in January, it is raining for 5 days, with typically 6mm (0.24") of accumulated precipitation. In Santo Domingo Tonalá, during the entire year, the rain falls for 185.5 days and collects up to 866mm (34.09") of precipitation.

Daylight

In Santo Domingo Tonalá, the average length of the day in January is 11h and 13min.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:08 pm. On the last day of January, in Santo Domingo Tonalá, sunrise is at 7:04 am and sunset at 6:26 pm CST.

Sunshine

In Santo Domingo Tonalá, the average sunshine in January is 9.7h.

UV index

January, June, October through December, with an average maximum UV index of 4, are months with the lowest UV index in Santo Domingo Tonalá. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 4 in January leads to these guidelines:
Adopt protective measures - It is advised to guard against sun damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What is the coldest month in Santo Domingo Tonalá?

In Santo Domingo Tonalá, the lowest temperatures are generally noted in January, averaging a high of 21.1°C (70°F) and a low of 8.8°C (47.8°F).

What are January temperatures in Santo Domingo Tonalá?

Santo Domingo Tonalá in January has an average high-temperature of 21.1°C (70°F) and an average low-temperature of 8.8°C (47.8°F).

What is the average humidity in January in Santo Domingo Tonalá?

In Santo Domingo Tonalá, the average relative humidity in January is 67%.

How much does it rain in Santo Domingo Tonalá in January?

In Santo Domingo Tonalá, during January, the rain falls for 5 days and regularly aggregates up to 6mm (0.24") of precipitation.

How many hours of daylight does Santo Domingo Tonalá have in January?

In Santo Domingo Tonalá, the average day length in January is 11h and 13min.

When is the sunrise / sunset in January in Santo Domingo Tonalá?

In January, on the first day of the month, sunrise is at 7:02 am and sunset at 6:08 pm. On the last day of the month, in Santo Domingo Tonalá, Mexico, sunrise is at 7:04 am and sunset at 6:26 pm CST.

How long on average sun shines in January in Santo Domingo Tonalá?

In Santo Domingo Tonalá, Mexico, the average sunshine duration in January is 9.7h.

When is the lowest UV index in Santo Domingo Tonalá?

The months with the lowest UV index in Santo Domingo Tonalá, Mexico, are January, June, October through December, with an average maximum UV index of 4.

What is the UV index intensity in January in Santo Domingo Tonalá?

The average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Santo Domingo Tonalá, Mexico

Average temperature in January - Santo Domingo Tonalá, Mexico
  • Average high temperature in January: 21.1°C

The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).

  • Average low temperature in January: 8.8°C

The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).

Average pressure in January
Santo Domingo Tonalá, Mexico

Average pressure in January - Santo Domingo Tonalá, Mexico
  • Average pressure in January: 1017.7mbar

The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).

Average wind speed in January
Santo Domingo Tonalá, Mexico

Average wind speed in January - Santo Domingo Tonalá, Mexico
  • Average wind speed in January: 8.7km/h

The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).

Average humidity in January
Santo Domingo Tonalá, Mexico

Average humidity in January - Santo Domingo Tonalá, Mexico
  • Average humidity in January: 67%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).

Average rainfall in January
Santo Domingo Tonalá, Mexico

Average rainfall in January - Santo Domingo Tonalá, Mexico
  • Average rainfall in January: 6mm

The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in January
Santo Domingo Tonalá, Mexico

Average rainfall days in January - Santo Domingo Tonalá, Mexico
  • Average rainfall days in January: 5 days

The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).

Average daylight in January /
Average sunshine in January
Santo Domingo Tonalá, Mexico

Average daylight in January / Average sunshine in January - Santo Domingo Tonalá, Mexico
  • Average daylight in January: 11h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in January: 9h and 4min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

Average sunshine days in January
Santo Domingo Tonalá, Mexico

Average sunshine days in January - Santo Domingo Tonalá, Mexico
  • Average sunshine days in January: 21.9 days

The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).

Average UV index in January
Santo Domingo Tonalá, Mexico

Average UV index in January - Santo Domingo Tonalá, Mexico
  • Average UV index in January: 4

The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).

Average cloud cover in January
Santo Domingo Tonalá, Mexico

Average cloud cover in January - Santo Domingo Tonalá, Mexico
  • Average cloud cover in January: 19

The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).

Average visibility in January
Santo Domingo Tonalá, Mexico

Average visibility in January - Santo Domingo Tonalá, Mexico
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).

Santo Domingo Tonalá, Mexico

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