May weather forecast
Bermejo, Costa Rica

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Weather in May

The last month of the spring, May, is also a moderately hot month in Bermejo, Costa Rica, with an average temperature fluctuating between 23.7°C (74.7°F) and 16.9°C (62.4°F).

Temperature

The weather during May records an average high-temperature of a still moderately hot 23.7°C (74.7°F), closely mirroring the preceding month. Bermejo encounters a steady low-temperature average of 16.9°C (62.4°F) throughout the month of May.

Humidity

In May, the average relative humidity is 86%.

Rainfall

In Bermejo, during May, the rain falls for 29.1 days and regularly aggregates up to 367mm (14.45") of precipitation. In Bermejo, Costa Rica, during the entire year, the rain falls for 305 days and collects up to 2534mm (99.76") of precipitation.

Daylight

In May, the average length of the day in Bermejo is 12h and 35min.
On the first day of May, sunrise is at 05:18 and sunset at 17:47. On the last day of the month, sunrise is at 05:13 and sunset at 17:53 CST.

Sunshine

The average sunshine in May in Bermejo is 7.3h.

UV index

The months with the highest UV index in Bermejo are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index in Bermejo, Costa Rica. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 5 during May translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average May temperature in Bermejo?

An average high-temperature, in May, in Bermejo, is 23.7°C (74.7°F) and the average low-temperature is 16.9°C (62.4°F).

What is the average humidity in May in Bermejo?

In Bermejo, the average relative humidity in May is 86%.

How many days does it rain in May in Bermejo?

In Bermejo, Costa Rica, in May, it is raining for 29.1 days, with typically 367mm (14.45") of accumulated precipitation.

What is the average length of the day in May in Bermejo?

The average day length in May is 12h and 35min.

When is the sunrise / sunset in May in Bermejo?

In May, on the first day of the month, sunrise is at 05:18 and sunset at 17:47. On the last day of the month, in Bermejo, sunrise is at 05:13 and sunset at 17:53 CST.

How many hours of sunshine does Bermejo have in May?

The average sunshine duration in May in Bermejo, Costa Rica, is 7.3h.

What are the months with the highest UV index in Bermejo?

The months with the highest UV index in Bermejo are January through December, with an average maximum UV index of 5.

What are the months with the lowest UV index in Bermejo?

January through December, with an average maximum UV index of 5, are months with the lowest UV index.

What is the UV index intensity in May in Bermejo?

In Bermejo, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Bermejo, Costa Rica

Average temperature in May - Bermejo, Costa Rica
  • Average high temperature in May: 23.7°C

The warmest month (with the highest average high temperature) is April (25.3°C).
The month with the lowest average high temperature is October (22.2°C).

  • Average low temperature in May: 16.9°C

The month with the highest average low temperature is May (16.9°C).
The coldest month (with the lowest average low temperature) is January (13.7°C).

Average pressure in May
Bermejo, Costa Rica

Average pressure in May - Bermejo, Costa Rica
  • Average pressure in May: 1011.3mbar

The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).

Average wind speed in May
Bermejo, Costa Rica

Average wind speed in May - Bermejo, Costa Rica
  • Average wind speed in May: 4.4km/h

The windiest month (with the highest average wind speed) is February (8.6km/h).
The calmest month (with the lowest average wind speed) is September (3.7km/h).

Average humidity in May
Bermejo, Costa Rica

Average humidity in May - Bermejo, Costa Rica
  • Average humidity in May: 86%

The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is February (76%).

Average rainfall in May
Bermejo, Costa Rica

Average rainfall in May - Bermejo, Costa Rica
  • Average rainfall in May: 367mm

The wettest month (with the highest rainfall) is October (444mm).
The driest month (with the least rainfall) is February (33mm).

Average rainfall days in May
Bermejo, Costa Rica

Average rainfall days in May - Bermejo, Costa Rica
  • Average rainfall days in May: 29.1 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (14.9 days).

Average daylight in May /
Average sunshine in May
Bermejo, Costa Rica

Average daylight in May / Average sunshine in May - Bermejo, Costa Rica
  • Average daylight in May: 12h 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 May: 7h and 2min

The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 30min).

Average sunshine days in May
Bermejo, Costa Rica

Average sunshine days in May - Bermejo, Costa Rica
  • Average sunshine days in May: 1.2 days

The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is October (0.1 days).

Average UV index in May
Bermejo, Costa Rica

Average UV index in May - Bermejo, Costa Rica
  • Average UV index in May: 5

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

Average cloud cover in May
Bermejo, Costa Rica

Average cloud cover in May - Bermejo, Costa Rica
  • Average cloud cover in May: 55

The month with the most cloud cover is October (Cloud cover 61).
The month with the least cloud cover is February (Cloud cover 31).

Average visibility in May
Bermejo, Costa Rica

Average visibility in May - Bermejo, Costa Rica
  • Average visibility in May: 7km

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

Bermejo, Costa Rica

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