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Hourly
7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Teresina, PI
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May
Average Temperature
High
32°
Feels 35
Low
23°
Feels 23
Average Precipitation
20 Days
Rain amount
131.4mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
33°
20
33°
21
33°
22
34°
23
34°
24
33°
25
33°
26
33°
27
34°
28
33°
29
34°
30
34°
31
33°
Forecast
Tuesday, May 19, 2026
Day
33°
Feels 40
Wind
16 km/h SE
Gust
24 km/h
Humidity
56%
P.O.P
40%
Rain
~1 mm
Night
25°
Feels 25
Wind
10 km/h NE
Gust
15 km/h
Humidity
97%
P.O.P
10%
Historical Averages
May 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.