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Porto Velho weather in August

Weather in Porto Velho: August

Average day temperature: 97.6°F
Average night temperature: 75.6°F
Number of sunny days: 25 days
Day length: 11.7 - 11.9 hours
Number of rainy days: 1 day
Precipitation totals: 0.2 in.

Air temperature in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
18
36
54
72
90
108
126
144
Day temperature   
Night temperature

The highest day temperature during August of 2024 was 106°F. At the same time the lowest night temperature was 63°F. Daily and nightly averages during August were 100.5°F and 71.6°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
78%
19%
3%

Mostly all days in August are sunny but cloudy days are also possible.

Precipitation total in August, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.9
1.8
2.6
3.5
4.4
5.3
6.2
3.7
2.2
1.7
1.3
3.7
4.2
5.1
4.5
3.7
2.2
1.7
1.3
3.7
4.2
5.1
4.5

Precipitation total value in Porto Velho in August is 0.2 in. Other months of the year show relatively similar values.

Wind speed in August, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.5
1.0
1.5
1.9
2.4
2.9
3.4
3.9
2.3
2.7
2.7
2.8
2.3
2.2
2.3
2.2
2.1
2.2
2.4
2.3
2.7
2.7
2.8
2.8
2.3
2.2
2.3
2.2
2.1
2.2
2.4

The average wind speed value in August is 2.8 mph The wind's strength is relatively same during the whole year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.6
3.2
4.9
6.5
8.1
9.7
11.4
3.6
5.6
6.8
8.6
9.5
7.6
6.1
3.3
2.8
2.8
3.3
3.6
5.6
6.8
8.6
9.3
9.5
7.6
6.1
3.3
2.8
2.8
3.3

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 August is: 9.3.

Best time for vacation in Porto Velho

Sunniest months:
July 26 days
August 25 days
September 17 days
Warmest months:
September 101.0 °F
August 97.6 °F
October 96.5 °F
Coldest months:
February 82.6 °F
March 83.1 °F
January 83.7 °F
Rainiest months:
February 12 days
January 10 days
March 10 days
Windiest months:
August 2.8 mph
September 2.8 mph
October 2.7 mph

Porto Velho on a weather map

Leaflet | Tiles © Esri
Places in Brazil:
Name
°F
+73°F
+79°F
+64°F
+77°F
+66°F
+81°F
+79°F
+66°F
+70°F
+68°F
+70°F
+66°F
+75°F
24 Hours Forecast
Porto Velho
Local time: 22:36
April 25, friday
0000
75°F
S
1 mph
0300
75°F
SW
1 mph
0600
73°F
SW
2 mph
0900
84°F
SW
3 mph
1200
88°F
S
3 mph
1500
91°F
S
1 mph
1800
81°F
W
3 mph
2100
77°F
W
3 mph
Units of measurement: °C / °F