Weather in Petrolina: May
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Average day temperature: | 88.7°F |
| Average night temperature: | 70.1°F | |
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Number of sunny days: | 12 days |
| Day length: | 11.6 - 11.8 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.3 in. | |
| more information | ||
14 days
forecast
forecast
| Petrolina |
weather in
June
June
| Petrolina |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 93°F. At the same time the lowest night temperature was 63°F. Daily and nightly averages during May were 90.2°F and 69.5°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Petrolina in May is 0.3 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 13.9 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.5.
Best time for vacation in Petrolina
Petrolina on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Petrolina
Local time: 11:36
June 06, saturday
1200
86°F
NW
17 mph
17 mph
1500
88°F
NW
14 mph
14 mph
1800
82°F
NW
17 mph
17 mph
2100
75°F
NW
17 mph
17 mph
June 07, sunday
0000
72°F
W
14 mph
14 mph
0300
68°F
NW
12 mph
12 mph
0600
66°F
NW
12 mph
12 mph
0900
77°F
NW
17 mph
17 mph
