Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
With the onset of May, the average high-temperature subtly recedes from April's pleasant 21.2°C (70.2°F) to a comfortable 17.7°C (63.9°F). An average low-temperature of 9.4°C (48.9°F) marks the nights throughout May.Humidity
May and June, with an average relative humidity of 89%, are the most humid months.Rainfall
In Otacílio Costa, in May, during 15.3 rainfall days, 109mm (4.29") of precipitation is typically accumulated. Throughout the year, there are 220.4 rainfall days, and 1156mm (45.51") of precipitation is accumulated.Snowfall
In Otacílio Costa, snow does not fall in January through June, September through December.Daylight
In Otacílio Costa, the average length of the day in May is 10h and 46min.On the first day of May, sunrise is at 06:46 and sunset at 17:48. On the last day of the month, sunrise is at 07:02 and sunset at 17:33 -03.
Sunshine
May and June, with an average of 6.7h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index in Otacílio Costa are May and June, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 3 during May translates into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Otacílio Costa?
What are the most humid months in Otacílio Costa?
What is the average humidity in May in Otacílio Costa?
How many days does it rain in May in Otacílio Costa?
When it does not snow in Otacílio Costa?
How many hours of daylight does Otacílio Costa have in May?
When is the sunrise / sunset in May in Otacílio Costa?
What are the months with the least sunshine in Otacílio Costa?
How long on average sun shines in May in Otacílio Costa?
When is the lowest UV index in Otacílio Costa?
How high is the UV index in May in Otacílio Costa?
Average temperature in May
Otacílio Costa, Brazil
- Average high temperature in May: 17.7°C
The warmest month (with the highest average high temperature) is January (25°C).
The months with the lowest average high temperature are June and July (15.8°C).
- Average low temperature in May: 9.4°C
The months with the highest average low temperature are January and February (15.3°C).
The coldest month (with the lowest average low temperature) is July (7.4°C).
Average pressure in May
Otacílio Costa, Brazil
- Average pressure in May: 1018.3mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1012.4mbar).
Average wind speed in May
Otacílio Costa, Brazil
- Average wind speed in May: 8.3km/h
The windiest months (with the highest average wind speed) are September and October (9.6km/h).
The calmest month (with the lowest average wind speed) is February (7.7km/h).
Average humidity in May
Otacílio Costa, Brazil
- Average humidity in May: 89%
The months with the highest relative humidity are May and June (89%).
The months with the lowest relative humidity are November and December (84%).
Average rainfall in May
Otacílio Costa, Brazil
- Average rainfall in May: 109mm
The wettest month (with the highest rainfall) is October (120mm).
The driest month (with the least rainfall) is April (67mm).
Average rainfall days in May
Otacílio Costa, Brazil
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is January (25 days).
The month with the least rainy days is August (13.1 days).
Average snowfall days in May
Otacílio Costa, Brazil
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is July (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Otacílio Costa, Brazil
- Average daylight in May: 10h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is November (Average sunshine: 7h and 54min).
The months with the least sunshine are May and June (Average sunshine: 6h and 42min).
Average sunshine days in May
Otacílio Costa, Brazil
- Average sunshine days in May: 8.9 days
The month with the most sunshine days is June (12.1 days).
The month with the least sunshine days is January (2.8 days).
Average UV index in May
Otacílio Costa, Brazil
- Average UV index in May: 3
The months with the highest UV index are January, February, March, October, November and December (UV index 5).
The months with the lowest UV index are May and June (UV index 3).
Average cloud cover in May
Otacílio Costa, Brazil
- Average cloud cover in May: 60
The months with the most cloud cover are January and February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 46).
Average visibility in May
Otacílio Costa, Brazil
- Average visibility in May: 6km
The months with the highest visibility are July, August, September, October, November and December (7km).
The months with the lowest visibility are January, February, March, April, May and June (6km).
