Diego Garcia (Ocean Islands) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 26° Celsius;
Light showers.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Diego Garcia
Today (30 August 2025)
| Time |
21:00
|
22:00
|
23:00
|
|---|---|---|---|
| Weather symbols |  |
 |
|
| Chance of precipitation |
50%
|
60%
|
50%
|
| Temperature |
26°
|
26°
|
26°
|
| Feels like temperature (°C) |
26°
|
26°
|
26°
|
| Wind direction and speed |
ESE
16
|
ESE
17
|
ESE
17
|
| Wind gust (mph) |
22
|
23
|
23
|
| Visibility |
G
|
VG
|
VG
|
| Humidity |
86%
|
85%
|
86%
|
| UV | - | - | - |
Monday (31 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 |
40%
|
50%
|
60%
|
60%
|
50%
|
40%
|
50%
|
40%
|
50%
|
40%
|
30%
|
50%
|
50%
|
60%
|
70%
|
60%
|
50%
|
60%
|
60%
|
70%
|
50%
|
60%
|
50%
|
40%
|
| Temperature (°C) |
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
| Feels like temperature (°C) |
25°
|
25°
|
26°
|
25°
|
25°
|
25°
|
25°
|
25°
|
25°
|
25°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
25°
|
26°
|
25°
|
25°
|
25°
|
25°
|
26°
|
26°
|
| Wind direction and speed (mph) |
ESE
17
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
17
|
ESE
17
|
ESE
17
|
ESE
17
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
SE
17
|
SE
17
|
SE
17
|
SE
17
|
SE
17
|
SE
16
|
| Wind gust (mph) |
23
|
22
|
22
|
23
|
22
|
22
|
23
|
23
|
23
|
23
|
23
|
22
|
21
|
21
|
22
|
22
|
22
|
22
|
23
|
24
|
24
|
23
|
23
|
23
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
87%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 8 | 8 | 10 | 7 | 6 | 3 | 2 | 1 | 1 | - | - | - | - |
Tuesday (1 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
50%
|
40%
|
40%
|
40%
|
40%
|
40%
|
40%
|
30%
|
40%
|
30%
|
10%
|
| Temperature (°C) |
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
27°
|
27°
|
| Feels like temperature (°C) |
25°
|
25°
|
25°
|
25°
|
25°
|
25°
|
25°
|
25°
|
26°
|
26°
|
26°
|
26°
|
| Wind direction and speed (mph) |
ESE
17
|
ESE
17
|
ESE
16
|
ESE
16
|
ESE
17
|
SE
16
|
SE
17
|
ESE
17
|
ESE
16
|
ESE
16
|
ESE
16
|
ESE
16
|
| Wind gust (mph) |
23
|
22
|
22
|
22
|
22
|
22
|
23
|
24
|
22
|
23
|
23
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
84%
|
| UV | - | - | - | - | - | - | - | 4 | 12 | 8 | 1 | - |
Wednesday (2 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
26°
|
26°
|
26°
|
26°
|
27°
|
27°
|
27°
|
| Feels like temperature (°C) |
26°
|
26°
|
25°
|
25°
|
26°
|
26°
|
26°
|
26°
|
| Wind direction and speed (mph) |
ESE
16
|
SE
17
|
SE
17
|
SE
18
|
SE
17
|
SE
17
|
SE
18
|
SE
18
|
| Wind gust (mph) |
22
|
24
|
24
|
24
|
24
|
25
|
26
|
25
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
84%
|
84%
|
| UV | - | - | - | 4 | 12 | 8 | 1 | - |
Thursday (3 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
27°
|
26°
|
26°
|
26°
|
26°
|
26°
|
27°
|
27°
|
| Feels like temperature (°C) |
26°
|
25°
|
25°
|
25°
|
25°
|
25°
|
26°
|
26°
|
| Wind direction and speed (mph) |
SE
18
|
SE
19
|
SE
19
|
SE
19
|
SE
19
|
SE
18
|
SE
18
|
SE
17
|
| Wind gust (mph) |
26
|
27
|
27
|
26
|
25
|
24
|
24
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
| UV | - | - | - | 4 | 11 | 8 | 1 | - |
Friday (4 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
10%
|
20%
|
20%
|
20%
|
30%
|
| Temperature (°C) |
27°
|
26°
|
26°
|
26°
|
26°
|
26°
|
27°
|
27°
|
| Feels like temperature (°C) |
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
| Wind direction and speed (mph) |
SE
17
|
SE
17
|
SE
17
|
SE
17
|
SE
16
|
SSE
16
|
SSE
17
|
SE
17
|
| Wind gust (mph) |
24
|
24
|
24
|
23
|
23
|
23
|
23
|
22
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
| UV | - | - | - | 4 | 11 | 8 | 1 | - |
Saturday (5 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
| Chance of precipitation |
40%
|
50%
|
50%
|
40%
|
60%
|
50%
|
50%
|
50%
|
| Temperature (°C) |
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
| Feels like temperature (°C) |
26°
|
26°
|
25°
|
25°
|
25°
|
25°
|
25°
|
26°
|
| Wind direction and speed (mph) |
SE
17
|
SE
16
|
SE
17
|
SE
17
|
SE
17
|
SE
17
|
SE
17
|
SE
18
|
| Wind gust (mph) |
23
|
23
|
24
|
24
|
25
|
25
|
25
|
25
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
86%
|
| UV | - | - | - | 3 | 7 | 5 | 1 | - |
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Forecast for 21:00 (UTC+6), Sun
Updated 13:23 (UTC+1) on Sun 31 Aug 2025
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