March weather forecast
Cerrillal, Costa Rica

March

Weather in March

March, the first month of the spring in Cerrillal, is also a moderately hot month, with an average temperature ranging between max 27.8°C (82°F) and min 15.9°C (60.6°F).

Temperature

Cerrillal starts March with an average high-temperature of a still moderately hot 27.8°C (82°F), a minor shift from February's 26.9°C (80.4°F). Cerrillal experiences a mean temperature of 15.9°C (60.6°F) during March nights.

Heat index

Throughout March, the heat index is computed to be a hot 30°C (86°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Note that heat index values are valued for light wind and location in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

The least humid month in Cerrillal, Costa Rica, is March, with an average relative humidity of 71%.

Rainfall

In March, in Cerrillal, the rain falls for 16.5 days. Throughout March, 30mm (1.18") of precipitation is accumulated. Throughout the year, in Cerrillal, Costa Rica, there are 289.5 rainfall days, and 2506mm (98.66") of precipitation is accumulated.

Daylight

The average length of the day in March in Cerrillal 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 05:33 and sunset at 17:47 CST.

Sunshine

The average sunshine in March in Cerrillal is 9.1h.

UV index

March and April, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during March translates into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the average March temperature in Cerrillal?
March temperatures in Cerrillal, Costa Rica, vary between a high-temperature of 27.8°C (82°F) and a low-temperature of 15.9°C (60.6°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 30°C (86°F).
What is the least humid month in Cerrillal?
With an average relative humidity of 71%, March is the least humid month.
What is the average humidity in March in Cerrillal?
In March, the average relative humidity is 71%.
How many days does it rain in March in Cerrillal?
In Cerrillal, in March, it is raining for 16.5 days, with typically 30mm (1.18") of accumulated precipitation.
What is the average length of the day in March in Cerrillal?
In March, the average day length is 12h and 5min.
What time are sunrise and sunset in March in Cerrillal?
In March, on the first day of the month, sunrise is at 05:50 and sunset at 17:47. On the last day of the month, sunrise is at 05:33 and sunset at 17:47 CST.
How long on average sun shines in March in Cerrillal?
In March, the average sunshine duration is 9.1h.
What are the months with the highest UV index in Cerrillal?
The months with the highest UV index in Cerrillal are March and April, with an average maximum UV index of 6.
What is the UV index reading in March in Cerrillal?
In Cerrillal, Costa Rica, the average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Cerrillal, Costa Rica
  • Average high temperature in March: 27.8°C

The warmest month (with the highest average high temperature) is April (28°C).
The month with the lowest average high temperature is October (23.8°C).

  • Average low temperature in March: 15.9°C

The month with the highest average low temperature is May (18.3°C).
The coldest month (with the lowest average low temperature) is January (15.2°C).

Average pressure in March
Cerrillal, Costa Rica
  • Average pressure in March: 1012mbar

The month with the highest atmospheric pressure is January (1012.2mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

Average wind speed in March
Cerrillal, Costa Rica
  • Average wind speed in March: 9.7km/h

The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is September (3.9km/h).

Average humidity in March
Cerrillal, Costa Rica
  • Average humidity in March: 71%

The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is March (71%).

Average rainfall in March
Cerrillal, Costa Rica
  • Average rainfall in March: 30mm

The wettest month (with the highest rainfall) is October (421mm).
The driest month (with the least rainfall) is February (25mm).

Average rainfall days in March
Cerrillal, Costa Rica
  • Average rainfall days in March: 16.5 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (12.3 days).

Average daylight in March /
Average sunshine in March
Cerrillal, 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 30min).

  • Average sunshine in March: 9h and 1min

The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is October (Average sunshine: 6h and 12min).

Average sunshine days in March
Cerrillal, Costa Rica
  • Average sunshine days in March: 10.2 days

The month with the most sunshine days is February (11.9 days).
The month with the least sunshine days is September (0.4 days).

Average UV index in March
Cerrillal, Costa Rica
  • Average UV index in March: 6

The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 5).

Average cloud cover in March
Cerrillal, Costa Rica
  • Average cloud cover in March: 28

The month with the most cloud cover is October (Cloud cover 62).
The month with the least cloud cover is February (Cloud cover 23).

Average visibility in March
Cerrillal, Costa Rica
  • Average visibility in March: 9km

The months with the highest visibility are January, February, March and April (9km).
The months with the lowest visibility are September and October (6km).

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