March weather forecast
Quepos, Costa Rica

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Weather in March

March welcomes a slightly warmer trend in temperatures while maintaining a consistent level of humidity. Although the amount of rainfall increases to a total of 30mm (1.18") falling over 15.4 days, the weather largely remains favorable for outdoor activities. Compared to February, there's a considerable increment in the rainfall, but it's still considered a relatively dry month. As the month transitions into April, locals and tourists find delight in every sun-soaked day.

Temperature

March, recognised by an average high temperature of 29.3°C (84.7°F) and a low of 21.3°C (70.3°F), is Quepos's warmest month.

Heat index

Throughout March, the heat index is estimated at a tropical 33°C (91.4°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

The months with the lowest humidity in Quepos are February and March, with an average relative humidity of 68%.

Rainfall

In Quepos, in March, it is raining for 15.4 days, with typically 30mm (1.18") of accumulated precipitation. In Quepos, Costa Rica, during the entire year, the rain falls for 290 days and collects up to 2270mm (89.37") of precipitation.

Sea temperature

March is the month with the warmest seawater, with an average sea temperature of 29.7°C (85.5°F).
Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 25°C (77°F) to 29°C (84.2°F), without any unpleasant sensations for prolonged durations.

Daylight

The average length of the day in March is 12h and 5min.
On the first day of March, sunrise is at 05:50 and sunset at 17:47. On the last day of the month, sunrise is at 05:34 and sunset at 17:47 CST.

Sunshine

In Quepos, the average sunshine in March is 9.6h.

UV index

The months with the highest UV index in Quepos are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: During March, 6 as the daily maximum UV index converts into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Alert! UV radiation becomes sharper due to reflections from sand and water.
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Frequently asked questions

What are the warmest months in Quepos?

March, with its average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 21.3°C (70.3°F), holds the record as the warmest month in Quepos.

How hot is it in Quepos in March?

In March, the average high-temperature and low-temperature in Quepos are 29.3°C (84.7°F) and 21.3°C (70.3°F) respectively. In March, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 33°C (91.4°F).

What is the least humid month in Quepos?

The months with the lowest humidity in Quepos, Costa Rica, are February and March, with an average relative humidity of 68%.

What is the average humidity in March in Quepos?

In Quepos, the average relative humidity in March is 68%.

How much does it rain in Quepos in March?

In Quepos, Costa Rica, in March, during 15.4 rainfall days, 30mm (1.18") of precipitation is typically accumulated.

What is the month with the warmest sea water in Quepos?

With an average sea temperature of 29.7°C (85.5°F), March is the month with the warmest seawater in Quepos.

What is the sea water temperature in March in Quepos?

In March, the average sea temperature is 29.7°C (85.5°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 March in Quepos?

The average day length in March in Quepos, Costa Rica, is 12h and 5min.

What time are sunrise and sunset in March in Quepos?

On the first day of March in Quepos, sunrise is at 05:50 and sunset at 17:47. On the last day of the month, sunrise is at 05:34 and sunset at 17:47 CST.

How long on average sun shines in March in Quepos?

In Quepos, the average sunshine duration in March is 9.6h.

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?

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

What is the UV index intensity in March in Quepos?

In March, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in March
Quepos, Costa Rica

Average temperature in March - Quepos, Costa Rica
  • Average high temperature in March: 29.3°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 March: 21.3°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 March
Quepos, Costa Rica

Average pressure in March - Quepos, Costa Rica
  • Average pressure in March: 1011.6mbar

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 March
Quepos, Costa Rica

Average wind speed in March - Quepos, Costa Rica
  • Average wind speed in March: 7.6km/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 March
Quepos, Costa Rica

Average humidity in March - Quepos, Costa Rica
  • Average humidity in March: 68%

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 March
Quepos, Costa Rica

Average rainfall in March - Quepos, Costa Rica
  • Average rainfall in March: 30mm

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 March
Quepos, Costa Rica

Average rainfall days in March - Quepos, Costa Rica
  • Average rainfall days in March: 15.4 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 March
Quepos, Costa Rica

Average sea temperature in March - Quepos, Costa Rica
  • Average sea temperature in March: 29.7°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 March /
Average sunshine in March
Quepos, Costa Rica

Average daylight in March / Average sunshine in March - Quepos, Costa Rica
  • Average daylight in March: 12h and 1min

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 March: 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 March
Quepos, Costa Rica

Average sunshine days in March - Quepos, Costa Rica
  • Average sunshine days in March: 10.7 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 March
Quepos, Costa Rica

Average UV index in March - Quepos, Costa Rica
  • Average UV index in March: 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 March
Quepos, Costa Rica

Average cloud cover in March - Quepos, Costa Rica
  • Average cloud cover in March: 19

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 March
Quepos, Costa Rica

Average visibility in March - Quepos, Costa Rica
  • Average visibility in March: 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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