May weather forecast
Punta de Lanza, Costa Rica

May

Weather in May

May, the last month of the spring in Punta de Lanza, is also a moderately hot month, with temperature in the range of an average low of 18.5°C (65.3°F) and an average high of 25.9°C (78.6°F).

Temperature

The shift into May records an average high-temperature of a still warm 25.9°C (78.6°F), subtly varied from April's 28°C (82.4°F). Punta de Lanza registers a consistent average low-temperature of 18.5°C (65.3°F) during May.

Humidity

In May, the average relative humidity is 84%.

Rainfall

In Punta de Lanza, in May, it is raining for 28.7 days, with typically 364mm (14.33") of accumulated precipitation. In Punta de Lanza, during the entire year, the rain falls for 289.2 days and collects up to 2603mm (102.48") of precipitation.

Daylight

The average length of the day in May is 12h and 35min.
On the first day of May in Punta de Lanza, sunrise is at 05:19 and sunset at 17:48. On the last day of the month, sunrise is at 05:15 and sunset at 17:54 CST.

Sunshine

The average sunshine in May in Punta de Lanza is 7.2h.

UV index

January, February, May through December, with an average maximum UV index of 5, are months with the lowest UV index in Punta de Lanza. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What is the temperature in May in Punta de Lanza?
In May, the average high-temperature and low-temperature are 25.9°C (78.6°F) and 18.5°C (65.3°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in April is computed to be 31°C (87.8°F).
What is the average humidity in May in Punta de Lanza?
In May, the average relative humidity in Punta de Lanza, Costa Rica, is 84%.
How much does it rain in Punta de Lanza in May?
In Punta de Lanza, Costa Rica, in May, it is raining for 28.7 days, with typically 364mm (14.33") of accumulated precipitation.
What is the average length of the day in May in Punta de Lanza?
The average day length in May in Punta de Lanza, Costa Rica, is 12h and 35min.
What time are sunrise and sunset in May in Punta de Lanza?
On the first day of May, sunrise is at 05:19 and sunset at 17:48. On the last day of the month, sunrise is at 05:15 and sunset at 17:54 CST.
How long on average sun shines in May in Punta de Lanza?
In May, the average sunshine duration is 7.2h.
What are the months with the lowest UV index in Punta de Lanza?
The months with the lowest UV index in Punta de Lanza, Costa Rica, are January, February, May through December, with an average maximum UV index of 5.
How high is the UV index in May in Punta de Lanza?
In Punta de Lanza, Costa Rica, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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 May
Punta de Lanza, Costa Rica
  • Average high temperature in May: 25.9°C

The warmest month (with the highest average high temperature) is April (28°C).
The month with the lowest average high temperature is October (23.7°C).

  • Average low temperature in May: 18.5°C

The month with the highest average low temperature is May (18.5°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).

Average pressure in May
Punta de Lanza, Costa Rica
  • Average pressure in May: 1011.1mbar

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 May
Punta de Lanza, Costa Rica
  • Average wind speed in May: 5km/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 May
Punta de Lanza, Costa Rica
  • Average humidity in May: 84%

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

Average rainfall in May
Punta de Lanza, Costa Rica
  • Average rainfall in May: 364mm

The wettest month (with the highest rainfall) is October (429mm).
The driest month (with the least rainfall) is February (24mm).

Average rainfall days in May
Punta de Lanza, Costa Rica
  • Average rainfall days in May: 28.7 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (11.8 days).

Average daylight in May /
Average sunshine in May
Punta de Lanza, 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 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 6min).

Average sunshine days in May
Punta de Lanza, Costa Rica
  • Average sunshine days in May: 1.3 days

The month with the most sunshine days is February (13.1 days).
The month with the least sunshine days is July (0.3 days).

Average UV index in May
Punta de Lanza, Costa Rica
  • Average UV index in May: 5

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 May
Punta de Lanza, Costa Rica
  • Average cloud cover in May: 54

The month with the most cloud cover is October (Cloud cover 63).
The month with the least cloud cover is February (Cloud cover 23).

Average visibility in May
Punta de Lanza, Costa Rica
  • Average visibility in May: 8km

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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