January weather forecast
La Cruz, Costa Rica

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Weather in January

January in La Cruz ushers in the New Year with high humidity and a relatively moderate amount of rainfall, preparing the city for the impending dry spell. The temperatures are marginally lower than those in December, but the climate remains comfortably warm. As compared to the record of rainfall in December, which stands at 30mm (1.18"), January sees a significant decrease at 14mm (0.55"). The weather invites residents and tourists alike to enjoy outdoor activities without the fear of getting drenched. Hence, the long days and reluctant showers promise a bustling start to the year in La Cruz.

Temperature

January in La Cruz denotes a minimal variation in the average high-temperature to a still warm 29.1°C (84.4°F) from December's 28.8°C (83.8°F). Nighttime temperatures in La Cruz, Costa Rica, record an average of 24.3°C (75.7°F) throughout January.

Heat index

The heat index for January is appraised at a hot 33°C (91.4°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In January, the average relative humidity is 72%.

Rainfall

In La Cruz, in January, it is raining for 16 days, with typically 14mm (0.55") of accumulated precipitation. Throughout the year, there are 237.9 rainfall days, and 717mm (28.23") of precipitation is accumulated.

Daylight

In La Cruz, the average length of the day in January is 11h and 34min.
On the first day of January, sunrise is at 06:01 and sunset at 17:30. On the last day of the month, sunrise is at 06:06 and sunset at 17:45 CST.

Sunshine

The month with the least sunshine is January, with an average of 6.9h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 7 in January translates into the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

Is it hot in La Cruz during January?

An average high-temperature, in January, in La Cruz, is 29.1°C (84.4°F) and the average low-temperature is 24.3°C (75.7°F). In January, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 33°C (91.4°F).

What is the average humidity in January in La Cruz?

The average relative humidity in January in La Cruz is 72%.

How much does it rain in La Cruz in January?

In La Cruz, in January, it is raining for 16 days, with typically 14mm (0.55") of accumulated precipitation.

What is the average length of the day in January in La Cruz?

In January, the average day length in La Cruz, Costa Rica, is 11h and 34min.

When is the sunrise / sunset in January in La Cruz?

In January, on the first day of the month, sunrise is at 06:01 and sunset at 17:30. On the last day of the month, in La Cruz, Costa Rica, sunrise is at 06:06 and sunset at 17:45 CST.

What is the month with the least sunshine in La Cruz?

The month with the least sunshine in La Cruz is January, with an average of 6.9h of sunshine.

How many hours of sunshine does La Cruz have in January?

In La Cruz, Costa Rica, the average sunshine duration in January is 6.9h.

What are the months with the highest UV index in La Cruz?

January through December, with an average maximum UV index of 7, are months with the highest UV index in La Cruz.

What is the month with the lowest UV index in La Cruz?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the UV index reading in January in La Cruz?

In January, the average daily maximum UV index in La Cruz is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Average temperature in January
La Cruz, Costa Rica

Average temperature in January - La Cruz, Costa Rica
  • Average high temperature in January: 29.1°C

The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is December (28.8°C).

  • Average low temperature in January: 24.3°C

The month with the highest average low temperature is May (26.3°C).
The coldest months (with the lowest average low temperature) are January, February and December (24.3°C).

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Average pressure in January
La Cruz, Costa Rica

Average pressure in January - La Cruz, Costa Rica
  • Average pressure in January: 1011.9mbar

The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is October (1010.2mbar).

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Average wind speed in January
La Cruz, Costa Rica

Average wind speed in January - La Cruz, Costa Rica
  • Average wind speed in January: 26.6km/h

The windiest month (with the highest average wind speed) is January (26.6km/h).
The calmest month (with the lowest average wind speed) is October (12.3km/h).

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Average humidity in January
La Cruz, Costa Rica

Average humidity in January - La Cruz, Costa Rica
  • Average humidity in January: 72%

The month with the highest relative humidity is October (80%).
The months with the lowest relative humidity are March and April (69%).

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Average rainfall in January
La Cruz, Costa Rica

Average rainfall in January - La Cruz, Costa Rica
  • Average rainfall in January: 14mm

The wettest month (with the highest rainfall) is October (151mm).
The driest month (with the least rainfall) is March (7mm).

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Average rainfall days in January
La Cruz, Costa Rica

Average rainfall days in January - La Cruz, Costa Rica
  • Average rainfall days in January: 16 days

The month with the highest number of rainy days is July (27.4 days).
The month with the least rainy days is March (10.6 days).

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Average daylight in January /
Average sunshine in January
La Cruz, Costa Rica

Average daylight in January / Average sunshine in January - La Cruz, Costa Rica
  • Average daylight in January: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in January: 6h and 5min

The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).

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Average sunshine days in January
La Cruz, Costa Rica

Average sunshine days in January - La Cruz, Costa Rica
  • Average sunshine days in January: 7.5 days

The month with the most sunshine days is March (13.2 days).
The month with the least sunshine days is July (2 days).

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Average UV index in January
La Cruz, Costa Rica

Average UV index in January - La Cruz, Costa Rica
  • Average UV index in January: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in January
La Cruz, Costa Rica

Average cloud cover in January - La Cruz, Costa Rica
  • Average cloud cover in January: 32

The month with the most cloud cover is July (Cloud cover 51).
The month with the least cloud cover is March (Cloud cover 23).

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Average visibility in January
La Cruz, Costa Rica

Average visibility in January - La Cruz, Costa Rica
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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La Cruz, Costa Rica

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