January weather forecastOlinalá, Mexico

January

Weather in January

January, like December, in Olinalá, Mexico, is a moderately hot winter month, with an average temperature fluctuating between 11.2°C (52.2°F) and 25.5°C (77.9°F).

Temperature

Olinalá, Mexico, measures an average high-temperature of a still moderately hot 25.5°C (77.9°F) in January, identical to the preceding month. Olinalá reports a significant contrast between daytime and nighttime temperatures, with an average low of 11.2°C (52.2°F) in January.

Humidity

In Olinalá, the average relative humidity in January is 65%.

Rainfall

January is the month with the least rainfall in Olinalá. Rain falls for 7.2 days and accumulates 18mm (0.71") of precipitation.

Daylight

In January, the average length of the day is 11h and 13min.
On the first day of the month, sunrise is at 7:05 am and sunset at 6:11 pm. On the last day of January, sunrise is at 7:07 am and sunset at 6:29 pm CST.

Sunshine

In Olinalá, the average sunshine in January is 9.7h.

UV index

January, February, June through December, with an average maximum UV index of 5, are months with the lowest UV index in Olinalá. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 5 in January translates into this advice:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Olinalá, 25.5°C (77.9°F) is the average high-temperature and 11.2°C (52.2°F) is the average low-temperature during January.

In January, the average relative humidity in Olinalá, Mexico, is 65%.

January is the month with the least rainfall. Rain falls for 7.2 days and accumulates 18mm (0.71") of precipitation.

In January, the rain falls for 7.2 days. Throughout January, 18mm (0.71") of precipitation is accumulated.

In Olinalá, the average day length in January is 11h and 13min.

In January, on the first day of the month, sunrise is at 7:05 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:29 pm CST.

In Olinalá, the average sunshine duration in January is 9.7h.

The months with the lowest UV index are January, February, June through December, with an average maximum UV index of 5.

The average daily maximum UV index in January is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

25.5°C

27°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5km/h

5.4km/h

5.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

23.2

21.9

20.2

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Olinalá, Mexico

Average high temperature in January: 25.5°C

The warmest month (with the highest average high temperature) is April (30.7°C).
The month with the lowest average high temperature is September (24.3°C).

Average low temperature in January: 11.2°C

The months with the highest average low temperature are May and June (16.5°C).
The coldest month (with the lowest average low temperature) is January (11.2°C).

Average pressure in January
Olinalá, Mexico

Average pressure in January: 1014.9mbar

The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is May (1012mbar).

Average wind speed in January
Olinalá, Mexico

Average wind speed in January: 4.7km/h

The windiest month (with the highest average wind speed) is April (5.7km/h).
The calmest month (with the lowest average wind speed) is December (4.4km/h).

Average humidity in January
Olinalá, Mexico

Average humidity in January: 65%

The month with the highest relative humidity is September (89%).
The month with the lowest relative humidity is April (54%).

Average rainfall in January
Olinalá, Mexico

Average rainfall in January: 18mm

The wettest month (with the highest rainfall) is September (309mm).
The driest month (with the least rainfall) is January (18mm).

Average rainfall days in January
Olinalá, Mexico

Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is August (30.6 days).
The month with the least rainy days is December (6.5 days).

Average daylight in January /
Average sunshine in January
Olinalá, Mexico

Average daylight in January: 11h and 12min

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 42min

The months with the most sunshine are February, March, April and December (Average sunshine: 9h and 48min).
The month with the least sunshine is September (Average sunshine: 7h and 24min).

Average sunshine days in January
Olinalá, Mexico

Average sunshine days in January: 21.9 days

The month with the most sunshine days is December (23.2 days).
The month with the least sunshine days is August (0.1 days).

Average UV index in January
Olinalá, Mexico

Average UV index in January: 5

The months with the highest UV index are March, April and May (UV index 6).
The months with the lowest UV index are January, February, June, July, August, September, October, November and December (UV index 5).