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July weather forecast in Portland
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
30
+20
+17
30 June, sun
+20
+17
Feels like
+20
754 mmHg
82%
5.4
m/s
S
+17
30 June, Sunday. day, 20°; night, 17°; rain
1
+20
+17
1 July, mon
+20
+17
Feels like
+20
755 mmHg
80%
5.3
m/s
SW
+17
1 July, Monday. day, 20°; night, 17°; partly cloudy
2
+21
+17
2 July, tue
+21
+17
Feels like
+21
755 mmHg
77%
4.8
m/s
SW
+17
2 July, Tuesday. day, 21°; night, 17°; clear
3
+22
+18
3 July, wed
+22
+18
Feels like
+22
755 mmHg
77%
4.4
m/s
SW
+18
3 July, Wednesday. day, 22°; night, 18°; clear
4
+22
+18
4 July, thu
+22
+18
Feels like
+22
755 mmHg
73%
4.6
m/s
SW
+18
4 July, Thursday. day, 22°; night, 18°; clear
5
+22
+19
5 July, fri
+22
+19
Feels like
+23
755 mmHg
77%
4.8
m/s
SW
+18
5 July, Friday. day, 22°; night, 19°; partly cloudy
6
+21
+18
6 July, sat
+21
+18
Feels like
+21
755 mmHg
82%
4.8
m/s
S
+18
6 July, Saturday. day, 21°; night, 18°; clear
7
+20
+18
7 July, sun
+20
+18
Feels like
+20
754 mmHg
85%
5.1
m/s
S
+18
7 July, Sunday. day, 20°; night, 18°; rain
8
+21
+18
8 July, mon
+21
+18
Feels like
+21
755 mmHg
76%
5
m/s
SW
+18
8 July, Monday. day, 21°; night, 18°; partly cloudy
9
+21
+17
9 July, tue
+21
+17
Feels like
+21
756 mmHg
76%
4.5
m/s
SW
+18
9 July, Tuesday. day, 21°; night, 17°; partly cloudy
10
+21
+18
10 July, wed
+21
+18
Feels like
+21
756 mmHg
77%
4.9
m/s
SW
+18
10 July, Wednesday. day, 21°; night, 18°; partly cloudy
11
+22
+18
11 July, thu
+22
+18
Feels like
+23
757 mmHg
77%
4.3
m/s
SW
+19
11 July, Thursday. day, 22°; night, 18°; rain
12
+21
+18
12 July, fri
+21
+18
Feels like
+21
757 mmHg
79%
4.9
m/s
S
+18
12 July, Friday. day, 21°; night, 18°; overcast
13
+21
+18
13 July, sat
+21
+18
Feels like
+21
757 mmHg
82%
5.5
m/s
S
+19
13 July, Saturday. day, 21°; night, 18°; partly cloudy
14
+22
+19
14 July, sun
+22
+19
Feels like
+22
755 mmHg
81%
5
m/s
SW
+19
14 July, Sunday. day, 22°; night, 19°; clear
15
+22
+19
15 July, mon
+22
+19
Feels like
+23
756 mmHg
80%
4.6
m/s
SW
+19
15 July, Monday. day, 22°; night, 19°; clear
16
+23
+19
16 July, tue
+23
+19
Feels like
+24
756 mmHg
81%
4.6
m/s
S
+19
16 July, Tuesday. day, 23°; night, 19°; rain
17
+22
+20
17 July, wed
+22
+20
Feels like
+23
755 mmHg
83%
4.8
m/s
SW
+20
17 July, Wednesday. day, 22°; night, 20°; clear
18
+23
+19
18 July, thu
+23
+19
Feels like
+25
755 mmHg
81%
4.3
m/s
SW
+20
18 July, Thursday. day, 23°; night, 19°; partly cloudy
19
+23
+19
19 July, fri
+23
+19
Feels like
+24
755 mmHg
76%
4.5
m/s
SW
+20
19 July, Friday. day, 23°; night, 19°; clear
20
+21
+19
20 July, sat
+21
+19
Feels like
+21
756 mmHg
80%
4.6
m/s
SW
+19
20 July, Saturday. day, 21°; night, 19°; partly cloudy
21
+23
+18
21 July, sun
+23
+18
Feels like
+23
755 mmHg
76%
4.8
m/s
SW
+19
21 July, Sunday. day, 23°; night, 18°; rain
22
+22
+19
22 July, mon
+22
+19
Feels like
+22
754 mmHg
75%
5.8
m/s
SW
+19
22 July, Monday. day, 22°; night, 19°; rain
23
+21
+19
23 July, tue
+21
+19
Feels like
+21
754 mmHg
81%
5.4
m/s
NE
+19
23 July, Tuesday. day, 21°; night, 19°; rain
24
+21
+17
24 July, wed
+21
+17
Feels like
+21
755 mmHg
79%
5.3
m/s
S
+19
24 July, Wednesday. day, 21°; night, 17°; rain
25
+21
+17
25 July, thu
+21
+17
Feels like
+20
755 mmHg
81%
5.5
m/s
SW
+19
25 July, Thursday. day, 21°; night, 17°; clear
26
+22
+19
26 July, fri
+22
+19
Feels like
+23
754 mmHg
81%
4.4
m/s
SW
+19
26 July, Friday. day, 22°; night, 19°; partly cloudy
27
+22
+19
27 July, sat
+22
+19
Feels like
+23
754 mmHg
83%
5
m/s
S
+19
27 July, Saturday. day, 22°; night, 19°; clear
28
+22
+19
28 July, sun
+22
+19
Feels like
+23
754 mmHg
81%
4.8
m/s
S
+19
28 July, Sunday. day, 22°; night, 19°; clear
29
+22
+19
29 July, mon
+22
+19
Feels like
+23
755 mmHg
79%
4.3
m/s
N
+19
29 July, Monday. day, 22°; night, 19°; rain
30
+22
+18
30 July, tue
+22
+18
Feels like
+22
756 mmHg
75%
4.9
m/s
SW
+19
30 July, Tuesday. day, 22°; night, 18°; partly cloudy
31
+22
+19
31 July, wed
+22
+19
Feels like
+22
756 mmHg
81%
4.5
m/s
S
+20
31 July, Wednesday. day, 22°; night, 19°; partly cloudy
1
+21
+19
1 August, thu
+21
+19
Feels like
+21
756 mmHg
87%
4
m/s
SE
+19
1 August, Thursday. day, 21°; night, 19°; rain
2
+22
+18
2 August, fri
+22
+18
Feels like
+22
755 mmHg
82%
4.1
m/s
S
+20
2 August, Friday. day, 22°; night, 18°; partly cloudy
3
+22
+19
3 August, sat
+22
+19
Feels like
+22
755 mmHg
81%
5
m/s
S
+20
3 August, Saturday. day, 22°; night, 19°; clear
Average data for 10 years
Portland July
11
sunny days
8
days with precipitation
12
cloudy days
11 sunny days; 8 days with precipitation; 12 cloudy days;
79
%
air humidity
3
m/s
Wind
SW
63
mm of precipitation
(7% of annual average)
+19
°C
Water temperature
air humidity 79%; 63 millimeters of precipitation (7% of annual average); Wind south-westerly 3 Meters per second; Water temperature +19°
Weather graphs for July
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
SW
SW
S
S
SW
SW
SW
SW
S
S
SW
SW
S
SW
SW
SW
SW
SW
SW
NE
S
SW
SW
S
S
N
SW
S
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
Cities near you
Boston
Montreal
Quebec
Anjou
New Haven
Nantucket
Old Orchard Beach
Concord
Colchester
Cities with similar weather in July
Lisbon
Porto
Santa Cruz de Tenerife
Funchal
Seattle
Las Palmas de Gran Canaria
San Diego
Playa de las Americas
Port Louis
