St. Maarten - Princess Juliana (Sint Maarten) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 27° Celsius; -
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 28° Celsius;
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 28° Celsius; -
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 28° Celsius;
Sunny changing to light showers by lunchtime.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
6 day forecast for St. Maarten - Princess Juliana
Tomorrow (15 August 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
 |
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
30%
|
50%
|
50%
|
60%
|
50%
|
60%
|
50%
|
20%
|
40%
|
30%
|
20%
|
30%
|
30%
|
| Temperature |
29°
|
29°
|
29°
|
28°
|
28°
|
28°
|
28°
|
28°
|
29°
|
29°
|
29°
|
30°
|
30°
|
30°
|
29°
|
29°
|
29°
|
29°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
| Feels like temperature (°C) |
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
30°
|
30°
|
30°
|
30°
|
30°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
| Wind direction and speed |
ENE
14
|
ENE
14
|
ENE
13
|
ENE
12
|
ENE
12
|
ENE
12
|
NE
12
|
NE
12
|
NE
12
|
NE
12
|
NE
12
|
NE
12
|
NNE
13
|
NNE
13
|
NNE
13
|
N
13
|
N
14
|
N
14
|
N
14
|
N
15
|
N
15
|
N
14
|
N
15
|
N
15
|
| Wind gust (mph) |
22
|
21
|
20
|
19
|
18
|
18
|
19
|
20
|
21
|
22
|
23
|
23
|
23
|
23
|
23
|
23
|
23
|
23
|
22
|
23
|
23
|
23
|
23
|
22
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
75%
|
75%
|
76%
|
76%
|
76%
|
75%
|
75%
|
74%
|
68%
|
66%
|
65%
|
65%
|
67%
|
71%
|
74%
|
75%
|
76%
|
78%
|
80%
|
81%
|
81%
|
82%
|
83%
|
| UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 8 | 12 | 12 | 11 | 8 | 4 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (16 August 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
60%
|
40%
|
40%
|
40%
|
40%
|
30%
|
40%
|
40%
|
50%
|
70%
|
80%
|
70%
|
80%
|
90%
|
60%
|
70%
|
70%
|
40%
|
40%
|
60%
|
70%
|
40%
|
| Temperature (°C) |
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
| Feels like temperature (°C) |
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
29°
|
28°
|
29°
|
29°
|
28°
|
28°
|
28°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
| Wind direction and speed (mph) |
N
14
|
N
14
|
N
13
|
NNW
12
|
NNW
12
|
NW
12
|
WNW
11
|
WNW
13
|
W
14
|
W
13
|
W
14
|
WSW
15
|
WSW
17
|
SW
18
|
SW
19
|
SW
20
|
SW
20
|
SW
20
|
SW
20
|
SSW
20
|
SSW
21
|
S
22
|
| Wind gust (mph) |
22
|
21
|
20
|
19
|
17
|
18
|
20
|
21
|
21
|
23
|
25
|
26
|
28
|
30
|
31
|
32
|
31
|
32
|
31
|
32
|
34
|
36
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
84%
|
84%
|
84%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
84%
|
83%
|
84%
|
84%
|
84%
|
84%
|
85%
|
85%
|
84%
|
84%
|
84%
|
82%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 5 | 6 | 5 | 5 | 1 | 2 | 3 | 1 | 1 | 1 | - | - | - |
Sunday (17 August 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
20%
|
30%
|
30%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
28°
|
29°
|
29°
|
29°
|
30°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
27°
|
27°
|
28°
|
28°
|
29°
|
30°
|
30°
|
29°
|
| Wind direction and speed (mph) |
S
23
|
S
21
|
S
21
|
S
20
|
S
18
|
S
16
|
SSE
14
|
SE
15
|
| Wind gust (mph) |
34
|
33
|
33
|
32
|
30
|
25
|
22
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
81%
|
78%
|
75%
|
74%
|
75%
|
76%
|
79%
|
| UV | - | 1 | 4 | 11 | 9 | 1 | - | - |
Monday (18 August 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
20%
|
30%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
29°
|
29°
|
29°
|
30°
|
30°
|
30°
|
29°
|
| Feels like temperature (°C) |
30°
|
30°
|
29°
|
30°
|
31°
|
32°
|
31°
|
31°
|
| Wind direction and speed (mph) |
SE
13
|
SE
13
|
SE
13
|
SE
12
|
SE
11
|
ESE
10
|
E
10
|
E
11
|
| Wind gust (mph) |
20
|
21
|
23
|
22
|
20
|
17
|
17
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
84%
|
78%
|
75%
|
70%
|
68%
|
75%
|
76%
|
| UV | - | 1 | 4 | 12 | 9 | 1 | - | - |
Tuesday (19 August 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
30%
|
40%
|
30%
|
30%
|
30%
|
10%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
29°
|
30°
|
30°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
30°
|
30°
|
30°
|
30°
|
31°
|
31°
|
30°
|
29°
|
| Wind direction and speed (mph) |
E
11
|
E
11
|
E
12
|
E
13
|
ESE
12
|
ESE
12
|
E
14
|
ESE
15
|
| Wind gust (mph) |
17
|
20
|
23
|
22
|
21
|
21
|
23
|
24
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
78%
|
82%
|
79%
|
73%
|
69%
|
73%
|
77%
|
79%
|
| UV | - | 1 | 4 | 10 | 8 | 1 | - | - |
Wednesday (20 August 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
29°
|
29°
|
30°
|
30°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
29°
|
29°
|
29°
|
30°
|
31°
|
30°
|
29°
|
29°
|
| Wind direction and speed (mph) |
ESE
16
|
ESE
16
|
E
16
|
ESE
15
|
E
13
|
E
14
|
ENE
15
|
ENE
15
|
| Wind gust (mph) |
25
|
24
|
26
|
26
|
24
|
24
|
24
|
23
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
82%
|
82%
|
76%
|
69%
|
65%
|
67%
|
75%
|
76%
|
| UV | - | 1 | 4 | 11 | 8 | 1 | - | - |
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Forecast for 00:00 (UTC-4), Fri
Updated 01:22 (UTC+1) on Fri 15 Aug 2025
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