May weather forecastGalena, Brazil

May

Weather in May

The last month of the autumn, May, is another warm month in Galena, Brazil, with temperature in the range of an average high of 23.7°C (74.7°F) and an average low of 14.7°C (58.5°F).

Temperature

Galena's May weather reaches an average high of 23.7°C (74.7°F) and an average low of 14.7°C (58.5°F), making it the coldest month.

Humidity

In Galena, the average relative humidity in May is 85%.

Rainfall

In Galena, in May, during 14.7 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Galena, there are 226 rainfall days, and 1287mm (50.67") of precipitation is accumulated.

Daylight

The average length of the day in May is 11h and 15min.
On the first day of May, sunrise is at 06:18 and sunset at 17:44. On the last day of the month, sunrise is at 06:29 and sunset at 17:35 -03.

Sunshine

In Galena, Brazil, the average sunshine in May is 8h.

UV index

February through July, November and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 5 during May, leads to the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Boost your sun resistance with garments that are densely woven yet spacious.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The lowest temperatures in Galena are recorded in May, with averages reaching a high of 23.7°C (74.7°F) and a low of 14.7°C (58.5°F).

In May, the average high-temperature and low-temperature in Galena, Brazil, are 23.7°C (74.7°F) and 14.7°C (58.5°F) respectively.

In Galena, the average relative humidity in May is 85%.

In May, in Galena, Brazil, the rain falls for 14.7 days. Throughout May, 36mm (1.42") of precipitation is accumulated.

In Galena, the average day length in May is 11h and 15min.

In May, on the first day of the month, sunrise is at 06:18 and sunset at 17:44. On the last day of the month, in Galena, Brazil, sunrise is at 06:29 and sunset at 17:35 -03.

The average sunshine duration in May in Galena, Brazil, is 8h.

The months with the lowest UV index are February through July, November and December, with an average maximum UV index of 5.

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

24.9°C

23.7°C

23.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.7km/h

7.8km/h

8.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.3

12.3

17.4

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Galena, Brazil

Average high temperature in May: 23.7°C

The warmest month (with the highest average high temperature) is September (29.8°C).
The month with the lowest average high temperature is May (23.7°C).

Average low temperature in May: 14.7°C

The month with the highest average low temperature is October (18.8°C).
The coldest month (with the lowest average low temperature) is July (13.8°C).

Average pressure in May
Galena, Brazil

Average pressure in May: 1016.7mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The months with the lowest atmospheric pressure are November and December (1011.6mbar).

Average wind speed in May
Galena, Brazil

Average wind speed in May: 7.2km/h

The windiest month (with the highest average wind speed) is September (9.8km/h).
The calmest month (with the lowest average wind speed) is March (6.9km/h).

Average humidity in May
Galena, Brazil

Average humidity in May: 85%

The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is September (51%).

Average rainfall in May
Galena, Brazil

Average rainfall in May: 36mm

The wettest month (with the highest rainfall) is December (236mm).
The driest month (with the least rainfall) is August (5mm).

Average rainfall days in May
Galena, Brazil

Average rainfall days in May: 14.7 days

The month with the highest number of rainy days is December (29.9 days).
The month with the least rainy days is August (3.6 days).

Average daylight in May /
Average sunshine in May
Galena, Brazil

Average daylight in May: 11h and 18min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).

Average sunshine in May: 8h and 0min

The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in May
Galena, Brazil

Average sunshine days in May: 12.3 days

The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is December (0.7 days).

Average UV index in May
Galena, Brazil

Average UV index in May: 5

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

Average cloud cover in May
Galena, Brazil

Average cloud cover in May: 45

The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in May
Galena, Brazil

Average visibility in May: 7km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (7km).