January weather forecast
Guadalupe, Costa Rica

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Weather in January

January in Guadalupe, Costa Rica is characterized by moderate temperatures and relative humidity at nearly 70%. The month records an average high temperature of 28.1°C (82.6°F), which provides warmth without being too intense. Compared to February, January experiences an increase in sunshine hours but a decrease in wind speed. The weather conditions make it an ideal time for outdoor activities and exploring the natural beauty of the city. January also witnesses relatively fewer rainfall days, contributing to the overall pleasant weather.

Temperature

Stepping into January, Guadalupe records an average high-temperature of a still warm 28.1°C (82.6°F), almost consistent with December. During January, the average low-temperature in Guadalupe is a pleasant 20.5°C (68.9°F).

Heat index

The heat index in January is computed to be a tropical 31°C (87.8°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

The average relative humidity in January in Guadalupe, Costa Rica, is 70%.

Rainfall

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

Daylight

In January, the average length of the day in Guadalupe, Costa Rica, is 11h and 37min.
On the first day of January, sunrise is at 05:52 and sunset at 17:26. On the last day of the month, sunrise is at 05:58 and sunset at 17:40 CST.

Sunshine

In January, the average sunshine is 9.7h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Guadalupe, Costa Rica. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, the maximum UV index of 6 translates into these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

How hot is January in Guadalupe?

The high-temperature, in January, in Guadalupe, is 28.1°C (82.6°F), while the low-temperature averages to 20.5°C (68.9°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in January is computed to be 31°C (87.8°F).

What is the average humidity in January in Guadalupe?

In Guadalupe, Costa Rica, the average relative humidity in January is 70%.

How much does it rain in Guadalupe in January?

In Guadalupe, Costa Rica, in January, during 12.8 rainfall days, 27mm (1.06") of precipitation is typically accumulated.

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

The average day length in January is 11h and 37min.

When are sunrise and sunset in January in Guadalupe?

In January, on the first day of the month, sunrise is at 05:52 and sunset at 17:26. On the last day of the month, sunrise is at 05:58 and sunset at 17:40 CST.

How many hours of sunshine does Guadalupe have in January?

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

When is the highest UV index in Guadalupe?

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

What is the month with the lowest UV index in Guadalupe?

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

What is the UV index intensity in January in Guadalupe?

In Guadalupe, the average daily maximum UV index in January is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Guadalupe, Costa Rica

Average temperature in January - Guadalupe, 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
Guadalupe, Costa Rica

Average pressure in January - Guadalupe, 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
Guadalupe, Costa Rica

Average wind speed in January - Guadalupe, 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
Guadalupe, Costa Rica

Average humidity in January - Guadalupe, 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
Guadalupe, Costa Rica

Average rainfall in January - Guadalupe, 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
Guadalupe, Costa Rica

Average rainfall days in January - Guadalupe, 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 daylight in January /
Average sunshine in January
Guadalupe, Costa Rica

Average daylight in January / Average sunshine in January - Guadalupe, 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
Guadalupe, Costa Rica

Average sunshine days in January - Guadalupe, 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
Guadalupe, Costa Rica

Average UV index in January - Guadalupe, 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
Guadalupe, Costa Rica

Average cloud cover in January - Guadalupe, 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
Guadalupe, Costa Rica

Average visibility in January - Guadalupe, 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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Guadalupe, Costa Rica

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