January weather forecastChajul, Guatemala

January

Weather in January

January, the same as December, is another enjoyable winter month in Chajul, Guatemala, with an average temperature ranging between min 6°C (42.8°F) and max 17.5°C (63.5°F).

Temperature

In January, Chajul notes an average high-temperature of a still refreshing 17.5°C (63.5°F), hardly different from the preceding month. Nighttime temperature lowers to an average of 6°C (42.8°F) in January.

Humidity

In January, the average relative humidity is 83%.

Rainfall

In Chajul, in January, it is raining for 19.3 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, in Chajul, Guatemala, there are 295.3 rainfall days, and 2656mm (104.57") of precipitation is accumulated.

Daylight

In Chajul, the average length of the day in January is 11h and 20min.
On the first day of the month, sunrise is at 06:30 and sunset at 17:44. On the last day of January, in Chajul, sunrise is at 06:33 and sunset at 18:01 CST.

Sunshine

In January, the average sunshine in Chajul is 7.2h.

UV index

January, June, August, September and November, with an average maximum UV index of 3, are months with the lowest UV index in Chajul. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 3 in January suggests the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Updated: Feb 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Chajul, 17.5°C (63.5°F) is the average high-temperature and 6°C (42.8°F) is the average low-temperature during January.

In Chajul, Guatemala, the average relative humidity in January is 83%.

In Chajul, Guatemala, during January, the rain falls for 19.3 days and regularly aggregates up to 32mm (1.26") of precipitation.

In Chajul, the average day length in January is 11h and 20min.

In January, on the first day of the month, sunrise is at 06:30 and sunset at 17:44. On the last day of the month, sunrise is at 06:33 and sunset at 18:01 CST.

In Chajul, Guatemala, the average sunshine duration in January is 7.2h.

The months with the lowest UV index in Chajul, Guatemala, are January, June, August, September and November, with an average maximum UV index of 3.

In Chajul, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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

17.6°C

17.5°C

18.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.9km/h

7.1km/h

6.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

9.5

7.7

8.5

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Chajul, Guatemala

Average high temperature in January: 17.5°C

The warmest month (with the highest average high temperature) is April (21°C).
The month with the lowest average high temperature is September (16.7°C).

Average low temperature in January: 6°C

The month with the highest average low temperature is June (10.4°C).
The coldest month (with the lowest average low temperature) is January (6°C).

Average pressure in January
Chajul, Guatemala

Average pressure in January: 1016.3mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).

Average wind speed in January
Chajul, Guatemala

Average wind speed in January: 6.1km/h

The windiest month (with the highest average wind speed) is July (6.5km/h).
The calmest month (with the lowest average wind speed) is May (4.4km/h).

Average humidity in January
Chajul, Guatemala

Average humidity in January: 83%

The month with the highest relative humidity is September (93%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in January
Chajul, Guatemala

Average rainfall in January: 32mm

The wettest month (with the highest rainfall) is June (521mm).
The driest month (with the least rainfall) is February (24mm).

Average rainfall days in January
Chajul, Guatemala

Average rainfall days in January: 19.3 days

The month with the highest number of rainy days is August (30 days).
The month with the least rainy days is February (16 days).

Average daylight in January /
Average sunshine in January
Chajul, Guatemala

Average daylight in January: 11h and 18min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

Average sunshine in January: 7h and 12min

The month with the most sunshine is April (Average sunshine: 9h and 48min).
The months with the least sunshine are June and September (Average sunshine: 5h and 24min).

Average sunshine days in January
Chajul, Guatemala

Average sunshine days in January: 7.7 days

The month with the most sunshine days is December (9.5 days).
The month with the least sunshine days is September (0.1 days).

Average UV index in January
Chajul, Guatemala

Average UV index in January: 3

The months with the highest UV index are February, March, April, May, July, October and December (UV index 4).
The months with the lowest UV index are January, June, August, September and November (UV index 3).