January weather forecast
Quepos, Costa Rica

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Weather in January

January in Quepos, Costa Rica, marks the beginning of the year with relatively stable weather conditions. Compared to the broadcasted dry December, the number of rainy days in January increases to 12.8 days, and there is a moderate amount of precipitation recorded with 27mm (1.06"). This month is characterized by its warm temperatures and manageable humidity levels. Despite these conditions, beachgoers and surfers can still enjoy the sea temperature, which remains comfortably warm.

Temperature

January observes an average high-temperature of a still warm 28.1°C (82.6°F), marking an insignificant difference from December's 27°C (80.6°F). In the month of January, the average low-temperature usually rests at a pleasant 20.5°C (68.9°F).

Heat index

In January, the heat index is estimated at a tropical 31°C (87.8°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In January, the average relative humidity in Quepos is 70%.

Rainfall

In Quepos, in January, during 12.8 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Quepos, during the entire year, the rain falls for 290 days and collects up to 2270mm (89.37") of precipitation.

Sea temperature

In Quepos, Costa Rica, the average seawater temperature in January is 28.3°C (82.9°F).
Note: For engaging in water activities including swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are perceived as perfect, providing pleasure for extended durations.

Daylight

In January, the average length of the day is 11h and 39min.
On the first day of the month, sunrise is at 05:52 and sunset at 17:27. On the last day of January, sunrise is at 05:58 and sunset at 17:41 CST.

Sunshine

The average sunshine in January is 9.7h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Quepos. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 6 during January leads to these instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Enhance your sun protection with tightly woven, yet airy clothing. Attention! The reflection of both water and sand can increase the intensity of UV rays.
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Frequently asked questions

Is it hot in Quepos during January?

In January, the average high-temperature and low-temperature in Quepos are 28.1°C (82.6°F) and 20.5°C (68.9°F) respectively. In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 31°C (87.8°F).

What is the average humidity in January in Quepos?

The average relative humidity in January is 70%.

How much does it rain in Quepos in January?

In Quepos, during January, the rain falls for 12.8 days and regularly aggregates up to 27mm (1.06") of precipitation.

What is the water temperature in January in Quepos?

In Quepos, in January, the average water temperature is 28.3°C (82.9°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in January in Quepos?

The average day length in January is 11h and 39min.

When is the sunrise / sunset in January in Quepos?

In January, on the first day of the month, sunrise is at 05:52 and sunset at 17:27. On the last day of the month, in Quepos, sunrise is at 05:58 and sunset at 17:41 CST.

How many hours of sunshine does Quepos have in January?

In Quepos, Costa Rica, the average sunshine duration in January is 9.7h.

When is the highest UV index in Quepos?

The months with the highest UV index in Quepos, Costa Rica, are January through December, with an average maximum UV index of 6.

When is the lowest UV index in Quepos?

January through December, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index reading in January in Quepos?

In Quepos, Costa Rica, the average daily maximum UV index in January is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in January
Quepos, Costa Rica

Average temperature in January - Quepos, Costa Rica
  • Average high temperature in January: 28.1°C

The warmest month (with the highest average high temperature) is March (29.3°C).
The month with the lowest average high temperature is October (25.3°C).

  • Average low temperature in January: 20.5°C

The month with the highest average low temperature is April (21.9°C).
The coldest months (with the lowest average low temperature) are January, February and December (20.5°C).

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Average pressure in January
Quepos, Costa Rica

Average pressure in January - Quepos, Costa Rica
  • Average pressure in January: 1011.8mbar

The month with the highest atmospheric pressure is January (1011.8mbar).
The months with the lowest atmospheric pressure are October and November (1010.9mbar).

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Average wind speed in January
Quepos, Costa Rica

Average wind speed in January - Quepos, Costa Rica
  • Average wind speed in January: 7.2km/h

The windiest months (with the highest average wind speed) are February and March (7.6km/h).
The calmest month (with the lowest average wind speed) is June (5.2km/h).

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Average humidity in January
Quepos, Costa Rica

Average humidity in January - Quepos, Costa Rica
  • Average humidity in January: 70%

The months with the highest relative humidity are September and October (86%).
The months with the lowest relative humidity are February and March (68%).

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Average rainfall in January
Quepos, Costa Rica

Average rainfall in January - Quepos, Costa Rica
  • Average rainfall in January: 27mm

The wettest month (with the highest rainfall) is October (440mm).
The driest month (with the least rainfall) is February (18mm).

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Average rainfall days in January
Quepos, Costa Rica

Average rainfall days in January - Quepos, Costa Rica
  • Average rainfall days in January: 12.8 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (9.7 days).

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Average sea temperature in January
Quepos, Costa Rica

Average sea temperature in January - Quepos, Costa Rica
  • Average sea temperature in January: 28.3°C

The best month for swimming (with the highest average sea temperature) is March (29.7°C).
The coldest month (with the lowest average sea temperature) is November (27.7°C).

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Average daylight in January /
Average sunshine in January
Quepos, Costa Rica

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

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in January: 9h and 4min

The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).

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Average sunshine days in January
Quepos, Costa Rica

Average sunshine days in January - Quepos, Costa Rica
  • Average sunshine days in January: 13 days

The month with the most sunshine days is February (13.7 days).
The month with the least sunshine days is September (0.2 days).

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Average UV index in January
Quepos, Costa Rica

Average UV index in January - Quepos, Costa Rica
  • Average UV index in January: 6

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

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Average cloud cover in January
Quepos, Costa Rica

Average cloud cover in January - Quepos, Costa Rica
  • Average cloud cover in January: 18

The month with the most cloud cover is October (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 15).

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Average visibility in January
Quepos, Costa Rica

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

The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).

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Quepos, Costa Rica

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