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St. Helena
Tristan da Cunha
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•
mph
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St. Helena
Tristan da Cunha
Hour by hour
Ten days
Graphs
Observations
World weather
Maps
Weather stations
Settings
°F
•
mph
•
in
English
Install our Climendo app
Hour by hour forecast
Tristan da Cunha
2 weather forecasts
St. Helena
Hour by hour forecast
Tristan da Cunha
2 weather forecasts
St. Helena
Mon 29 Apr
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
11 AM
55°
53°
17
(15)
mph
61%
29.9
inHg
0
in
Compare
55°
55°
More
12 PM
55°
53°
16
(15)
mph
61%
29.9
inHg
0
in
1 PM
55°
53°
15
(15)
mph
60%
29.88
inHg
0
in
2 PM
55°
53°
16
(15)
mph
60%
29.87
inHg
0
in
3 PM
55°
53°
15
(16)
mph
59%
29.85
inHg
0
in
4 PM
55°
53°
14
(15)
mph
59%
29.85
inHg
0
in
5 PM
55°
53°
14
(14)
mph
59%
29.84
inHg
0
in
6 PM
55°
53°
12
(12)
mph
59%
29.83
inHg
0
in
6 PM
Sunset
7 PM
55°
53°
12
(13)
mph
58%
29.83
inHg
0
in
8 PM
55°
53°
11
(13)
mph
57%
29.83
inHg
0
in
9 PM
55°
53°
10
(11)
mph
57%
29.83
inHg
0
in
10 PM
55°
53°
11
(11)
mph
59%
29.82
inHg
0.0
in
11 PM
54°
52°
10
(10)
mph
58%
29.81
inHg
0
in
Tue 30 Apr
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
55°
52°
9
(9)
mph
57%
29.79
inHg
0
in
1 AM
55°
52°
9
(9)
mph
57%
29.77
inHg
0
in
2 AM
54°
52°
9
(9)
mph
58%
29.75
inHg
0
in
3 AM
54°
52°
10
(9)
mph
59%
29.73
inHg
0
in
4 AM
54°
52°
12
(11)
mph
60%
29.7
inHg
0
in
5 AM
55°
53°
14
(11)
mph
61%
29.69
inHg
0
in
6 AM
54°
52°
14
(11)
mph
61%
29.69
inHg
0
in
7 AM
55°
53°
18
(17)
mph
62%
29.67
inHg
0
in
7 AM
Sunrise
8 AM
55°
53°
20
(19)
mph
63%
29.66
inHg
0
in
9 AM
55°
53°
20
(19)
mph
61%
29.68
inHg
0
in
10 AM
56°
54°
21
(23)
mph
60%
29.68
inHg
0
in
11 AM
56°
54°
23
(24)
mph
64%
29.67
inHg
0
in
12 PM
56°
54°
23
(24)
mph
64%
29.67
inHg
0
in
1 PM
56°
54°
23
(24)
mph
67%
29.66
inHg
0
in
2 PM
56°
54°
24
(26)
mph
66%
29.64
inHg
0
in
3 PM
56°
54°
24
(26)
mph
67%
29.62
inHg
0
in
4 PM
56°
55°
25
(27)
mph
69%
29.63
inHg
0.0
in
5 PM
55°
54°
25
(26)
mph
74%
29.64
inHg
0.01
in
6 PM
55°
54°
25
(27)
mph
76%
29.65
inHg
0.01
in
6 PM
Sunset
7 PM
55°
54°
27
(28)
mph
76%
29.67
inHg
0.01
in
8 PM
56°
55°
28
(28)
mph
78%
29.68
inHg
0.01
in
9 PM
56°
55°
28
(30)
mph
77%
29.69
inHg
0.01
in
10 PM
56°
55°
31
(31)
mph
74%
29.7
inHg
0.01
in
11 PM
55°
54°
30
(30)
mph
76%
29.71
inHg
0.01
in
Wed 1 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
55°
54°
30
(28)
mph
68%
29.72
inHg
0.0
in
1 AM
55°
53°
30
(29)
mph
72%
29.73
inHg
0.0
in
2 AM
55°
54°
30
(29)
mph
69%
29.73
inHg
0
in
3 AM
55°
54°
31
(30)
mph
66%
29.74
inHg
0
in
4 AM
55°
53°
31
(32)
mph
66%
29.74
inHg
0
in
5 AM
55°
53°
31
(32)
mph
65%
29.75
inHg
0
in
6 AM
56°
54°
31
(33)
mph
63%
29.76
inHg
0
in
7 AM
56°
54°
31
(33)
mph
62%
29.78
inHg
0
in
7 AM
Sunrise
8 AM
56°
54°
31
(33)
mph
63%
29.8
inHg
0
in
9 AM
56°
54°
30
(32)
mph
63%
29.83
inHg
0
in
10 AM
56°
54°
30
(30)
mph
63%
29.84
inHg
0
in
11 AM
56°
54°
30
(29)
mph
62%
29.85
inHg
0
in
12 PM
56°
54°
29
(29)
mph
63%
29.85
inHg
0
in
1 PM
56°
54°
29
(28)
mph
64%
29.85
inHg
0
in
2 PM
56°
54°
28
(28)
mph
64%
29.85
inHg
0
in
3 PM
56°
54°
28
(27)
mph
64%
29.84
inHg
0
in
4 PM
56°
54°
27
(27)
mph
63%
29.85
inHg
0
in
5 PM
56°
54°
28
(27)
mph
61%
29.87
inHg
0
in
6 PM
56°
54°
28
(27)
mph
63%
29.89
inHg
0
in
6 PM
Sunset
7 PM
56°
54°
28
(27)
mph
63%
29.91
inHg
0
in
8 PM
56°
54°
27
(26)
mph
61%
29.93
inHg
0
in
9 PM
56°
54°
29
(26)
mph
62%
29.95
inHg
0.0
in
10 PM
56°
54°
29
(28)
mph
67%
29.97
inHg
0
in
11 PM
56°
55°
27
(25)
mph
65%
29.98
inHg
0.0
in
Thu 2 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
57°
55°
26
(24)
mph
64%
29.98
inHg
0.0
in
1 AM
57°
55°
25
(23)
mph
62%
29.98
inHg
0
in
2 AM
57°
55°
24
(22)
mph
61%
29.98
inHg
0
in
3 AM
57°
55°
23
(21)
mph
61%
29.98
inHg
0
in
4 AM
57°
55°
22
(19)
mph
62%
29.99
inHg
0
in
5 AM
57°
55°
21
(18)
mph
59%
29.99
inHg
0
in
6 AM
57°
55°
21
(17)
mph
60%
30.0
inHg
0
in
7 AM
Sunrise
9 AM
57°
56°
16
(12)
mph
59%
30.05
inHg
0
in
12 PM
58°
56°
12
(9)
mph
62%
30.08
inHg
0
in
3 PM
58°
56°
11
(9)
mph
61%
30.06
inHg
0
in
6 PM
59°
57°
14
(15)
mph
60%
30.05
inHg
0
in
6 PM
Sunset
9 PM
59°
58°
17
(21)
mph
63%
30.06
inHg
0
in
Fri 3 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
60°
59°
21
(26)
mph
63%
30.05
inHg
0
in
3 AM
61°
60°
25
(32)
mph
66%
29.98
inHg
0
in
6 AM
62°
61°
30
(41)
mph
69%
29.91
inHg
0.0
in
7 AM
Sunrise
9 AM
63°
62°
34
(51)
mph
73%
29.86
inHg
0.01
in
12 PM
63°
63°
37
(58)
mph
78%
29.8
inHg
0.04
in
3 PM
63°
63°
40
(63)
mph
82%
29.71
inHg
0.08
in
6 PM
63°
64°
42
(62)
mph
87%
29.67
inHg
0.08
in
6 PM
Sunset
9 PM
64°
64°
39
(58)
mph
89%
29.66
inHg
0.04
in
Sat 4 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
63°
63°
28
(27)
mph
89%
29.66
inHg
0.05
in
3 AM
63°
63°
28
(27)
mph
85%
29.63
inHg
0
in
6 AM
63°
62°
27
(23)
mph
81%
29.6
inHg
0.01
in
7 AM
Sunrise
9 AM
62°
61°
26
(21)
mph
76%
29.62
inHg
0
in
12 PM
61°
60°
25
(19)
mph
72%
29.63
inHg
0
in
3 PM
60°
59°
26
(18)
mph
71%
29.64
inHg
0.01
in
6 PM
59°
58°
28
(23)
mph
74%
29.68
inHg
0.0
in
6 PM
Sunset
9 PM
58°
57°
26
(22)
mph
70%
29.76
inHg
0.0
in
Sun 5 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
58°
57°
25
(25)
mph
65%
29.82
inHg
0.0
in
3 AM
57°
56°
25
(24)
mph
67%
29.84
inHg
0.0
in
6 AM
57°
55°
24
(24)
mph
66%
29.88
inHg
0
in
7 AM
Sunrise
9 AM
57°
55°
22
(21)
mph
64%
29.9
inHg
0.01
in
12 PM
56°
55°
20
(18)
mph
70%
29.92
inHg
0.0
in
3 PM
57°
55°
21
(22)
mph
68%
29.9
inHg
0.01
in
5 PM
Sunset
6 PM
56°
55°
20
(21)
mph
69%
29.9
inHg
0.01
in
9 PM
56°
54°
21
(22)
mph
70%
29.92
inHg
0.01
in
Mon 6 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
56°
54°
20
(23)
mph
67%
29.92
inHg
0.01
in
3 AM
56°
54°
24
(26)
mph
70%
29.91
inHg
0.01
in
6 AM
56°
54°
25
(29)
mph
66%
29.92
inHg
0.0
in
7 AM
Sunrise
9 AM
55°
53°
26
(26)
mph
68%
29.96
inHg
0.0
in
12 PM
55°
53°
28
(26)
mph
71%
29.99
inHg
0.0
in
3 PM
55°
53°
27
(25)
mph
68%
30.0
inHg
0
in
5 PM
Sunset
6 PM
55°
53°
26
(25)
mph
63%
30.04
inHg
0
in
9 PM
55°
53°
24
(21)
mph
62%
30.1
inHg
0
in
Tue 7 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
56°
54°
21
(16)
mph
60%
30.14
inHg
0
in
3 AM
56°
54°
18
(11)
mph
61%
30.16
inHg
0
in
6 AM
56°
54°
17
(9)
mph
58%
30.2
inHg
0
in
7 AM
Sunrise
9 AM
57°
55°
16
(9)
mph
60%
30.22
inHg
0
in
12 PM
58°
56°
19
(17)
mph
63%
30.24
inHg
0
in
3 PM
59°
57°
23
(23)
mph
65%
30.21
inHg
0
in
5 PM
Sunset
6 PM
60°
59°
26
(29)
mph
65%
30.19
inHg
0
in
9 PM
60°
59°
27
(34)
mph
71%
30.19
inHg
0
in
Wed 8 May
°F
Feels
mph
Average
(gust)
RH
inHg
Pressure
in
12 AM
61°
60°
30
(44)
mph
75%
30.17
inHg
0
in
3 AM
61°
61°
33
(52)
mph
76%
30.11
inHg
0
in
6 AM
62°
62°
35
(52)
mph
77%
30.08
inHg
0.01
in
About our forecasts for Tristan da Cunha
Our Climendo forecast is an analysis and summary of the following weather models.
Model
Resolution
From
Next
YR
The Norwegian Meteorological Institute (MET)
Resolution: High (1.6 mi)
High
1.6 mi
9:26 AM
29 Apr
3:26 PM
GFS
U.S. National Weather Service (NWS)
Resolution: Medium (8.1 mi)
Medium
8.1 mi
6:08 AM
29 Apr
12:08 PM
Our weather models
Locations nearby Tristan da Cunha
Edinburgh of the Seven Seas
Stoltenhoff Island
Middle Island
Nightingale Island
Inaccessible Island
Round Island
Gough Island
Overview
Hourly
Ten days
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Temperature
Celsius (°C)
Farenheit (°F)
Wind
km/h
m/s
mph
kn
bft
Pressur
hPa
kPa
mb
InHg
Precipitation
mm
inches
Distance
km
miles
Time
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