Weather in Stone Top Bay ⛅ (Saint Helena), Saint Helena - Weather Forecast

18 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:

35% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

6% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1014 mb. Relative humidity will be high.

Thursday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

15:00

25 °C

26 °C

24

25

6 km/h

7 km/h

1013 mb

71.4%

5,643 m

635 m

Apr, 18 15:00 @ Stable

18:00

25 °C

26 °C

24

25

11 km/h

1014 mb

74.7%

5,536 m

623 m

Apr, 18 18:00 @ Stable

21:00

24 °C

26 °C

24

25

13 km/h

14 km/h

1015 mb

77.5%

5,631 m

629 m

Apr, 18 21:00 @ Stable

19 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:

21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1014 mb. Relative humidity will be very high.

Friday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

24 °C

26 °C

24

25

14 km/h

1015 mb

79.2%

5,696 m

656 m

Apr, 19 00:00 @ Stable

03:00

24 °C

26 °C

24

25

13 km/h

1014 mb

76.5%

5,532 m

700 m

Apr, 19 03:00 @ Stable

06:00

25 °C

26 °C

24

25

12 km/h

13 km/h

1015 mb

73.8%

5,532 m

764 m

Apr, 19 06:00 @ Stable

09:00

24 °C

26 °C

24

25

12 km/h

1016 mb

74.6%

5,681 m

657 m

Apr, 19 09:00 @ Stable

12:00

24 °C

26 °C

24

25

9 km/h

1015 mb

76.0%

5,694 m

530 m

Apr, 19 12:00 @ Stable

15:00

25 °C

26 °C

24

25

7 km/h

8 km/h

1014 mb

75.8%

5,549 m

486 m

Apr, 19 15:00 @ Stable

18:00

25 °C

26 °C

24

25

16 km/h

17 km/h

1014 mb

78.4%

5,485 m

579 m

Apr, 19 18:00 @ Stable

21:00

24 °C

26 °C

24

25

15 km/h

16 km/h

1016 mb

80.8%

5,387 m

591 m

Apr, 19 21:00 @ Mostly stable

20 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:

29% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1014 mb. Relative humidity will be very high.

Saturday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

24 °C

25 °C

24

25

17 km/h

1016 mb

81.4%

5,456 m

626 m

Apr, 20 00:00 @ Mostly stable

03:00

24 °C

25 °C

23

25

16 km/h

1014 mb

79.9%

5,469 m

683 m

Apr, 20 03:00 @ Stable

06:00

24 °C

25 °C

23

25

17 km/h

18 km/h

1015 mb

78.4%

5,373 m

741 m

Apr, 20 06:00 @ Stable

09:00

24 °C

25 °C

23

25

20 km/h

1016 mb

77.9%

5,397 m

710 m

Apr, 20 09:00 @ Stable

12:00

24 °C

25 °C

23

25

20 km/h

1015 mb

79.5%

5,404 m

624 m

Apr, 20 12:00 @ Stable

15:00

24 °C

25 °C

24

25

22 km/h

1013 mb

79.5%

5,409 m

610 m

Apr, 20 15:00 @ Mostly stable

18:00

24 °C

25 °C

24

25

23 km/h

24 km/h

1013 mb

79.1%

5,390 m

618 m

Apr, 20 18:00 @ Mostly stable

21:00

24 °C

25 °C

24

25

24 km/h

25 km/h

1015 mb

80.1%

5,355 m

623 m

Apr, 20 21:00 @ Mostly stable

21 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:

5% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

24% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1014 mb. Relative humidity will be very high.

Sunday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

24 °C

25 °C

24

25

26 km/h

27 km/h

1015 mb

80.5%

5,324 m

681 m

Apr, 21 00:00 @ Mostly stable

03:00

24 °C

25 °C

24

25

26 km/h

27 km/h

1013 mb

80.3%

5,283 m

723 m

Apr, 21 03:00 @ Mostly stable

06:00

24 °C

25 °C

24

25

25 km/h

26 km/h

1014 mb

79.5%

5,310 m

762 m

Apr, 21 06:00 @ Mostly stable

09:00

24 °C

25 °C

24

25

23 km/h

24 km/h

1015 mb

77.1%

5,264 m

792 m

Apr, 21 09:00 @ Mostly stable

12:00

24 °C

25 °C

24

25

23 km/h

24 km/h

1014 mb

77.5%

5,275 m

714 m

Apr, 21 12:00 @ Mostly stable

15:00

25 °C

26 °C

24

25

26 km/h

27 km/h

1012 mb

77.8%

5,296 m

770 m

Apr, 21 15:00 @ Mostly stable

18:00

25 °C

26 °C

24

25

26 km/h

1014 mb

78.2%

5,286 m

807 m

Apr, 21 18:00 @ Mostly stable

21:00

25 °C

26 °C

24

25

25 km/h

26 km/h

1015 mb

77.9%

5,225 m

868 m

Apr, 21 21:00 @ Mostly stable

22 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be overcast:

31% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

87% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1014 mb. Relative humidity will be very high.

Monday
Weather

Precipitation mm probability

Showers (% of Precipitation)

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

24 °C

25 °C

24

25

26 km/h

28 km/h

1015 mb

76.5%

5,151 m

913 m

Apr, 22 00:00 @ Mostly stable

03:00

24 °C

25 °C

24

25

28 km/h

29 km/h

1014 mb

76.4%

5,124 m

919 m

Apr, 22 03:00 @ Mostly stable

06:00

0.2 25%

24 °C

25 °C

23

25

30 km/h

31 km/h

1014 mb

77.4%

5,132 m

923 m

Apr, 22 06:00 @ Mostly stable

09:00

24 °C

25 °C

23

25

29 km/h

31 km/h

1015 mb

79.5%

5,216 m

881 m

Apr, 22 09:00 @ Mostly stable

12:00

0.2 20%

24 °C

25 °C

23

25

27 km/h

28 km/h

1015 mb

75.9%

5,254 m

902 m

Apr, 22 12:00 @ Mostly stable

15:00

24 °C

25 °C

24

25

27 km/h

28 km/h

1014 mb

77.4%

5,249 m

893 m

Apr, 22 15:00 @ Mostly stable

18:00

24 °C

25 °C

24

25

29 km/h

31 km/h

1014 mb

77.7%

5,248 m

858 m

Apr, 22 18:00 @ Mostly stable

21:00

24 °C

25 °C

24

25

31 km/h

32 km/h

1016 mb

77.0%

5,266 m

854 m

Apr, 22 21:00 @ Mostly stable

23 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be overcast:

2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)

98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1015 mb. Relative humidity will be very high.

Tuesday
Weather

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

24 °C

25 °C

24

25

29 km/h

31 km/h

1016 mb

78.0%

5,300 m

857 m

Apr, 23 00:00 @ Mostly stable

03:00

24 °C

25 °C

23

25

29 km/h

32 km/h

1015 mb

79.7%

5,280 m

844 m

Apr, 23 03:00 @ Mostly stable

06:00

24 °C

25 °C

23

25

32 km/h

34 km/h

1015 mb

79.3%

5,307 m

823 m

Apr, 23 06:00 @ Mostly stable

09:00

24 °C

25 °C

23

25

33 km/h

36 km/h

1017 mb

79.7%

5,297 m

841 m

Apr, 23 09:00 @ Mostly stable

12:00

24 °C

25 °C

23

25

33 km/h

36 km/h

1016 mb

78.9%

5,268 m

836 m

Apr, 23 12:00 @ Mostly stable

15:00

24 °C

25 °C

24

25

32 km/h

36 km/h

1015 mb

80.6%

5,225 m

863 m

Apr, 23 15:00 @ Mostly stable

18:00

24 °C

25 °C

24

25

35 km/h

38 km/h

1015 mb

78.9%

5,274 m

898 m

Apr, 23 18:00 @ Mostly stable

21:00

24 °C

25 °C

24

25

35 km/h

38 km/h

1017 mb

78.6%

5,321 m

902 m

Apr, 23 21:00 @ Mostly stable

24 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 55% probability of light rainfall.
The sky will be overcast:

90% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very high.

Wednesday
Weather

Precipitation mm probability

Showers (% of Precipitation)

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

0.2 42%

24 °C

25 °C

24

25

34 km/h

37 km/h

1016 mb

79.2%

5,325 m

906 m

Apr, 24 00:00 @ Mostly stable

03:00

24 °C

25 °C

24

25

35 km/h

38 km/h

1015 mb

78.6%

5,281 m

874 m

Apr, 24 03:00 @ Mostly stable

06:00

0.3 55%

24 °C

25 °C

23

25

36 km/h

40 km/h

1016 mb

79.9%

5,303 m

945 m

Apr, 24 06:00 @ Mostly stable

09:00

24 °C

25 °C

23

25

37 km/h

40 km/h

1017 mb

79.4%

5,366 m

955 m

Apr, 24 09:00 @ Mostly stable

12:00

0.2 25%

24 °C

25 °C

23

25

36 km/h

40 km/h

1017 mb

80.1%

5,398 m

945 m

Apr, 24 12:00 @ Mostly stable

15:00

24 °C

25 °C

23

25

35 km/h

39 km/h

1015 mb

78.0%

5,346 m

918 m

Apr, 24 15:00 @ Mostly stable

18:00

24 °C

25 °C

23

25

34 km/h

37 km/h

1016 mb

76.6%

5,351 m

906 m

Apr, 24 18:00 @ Stable

21:00

24 °C

25 °C

24

25

34 km/h

36 km/h

1017 mb

77.9%

5,299 m

939 m

Apr, 24 21:00 @ Mostly stable

25 Apr will be with comfortable temperatures and the weather will be .
There is a 36% probability of light rainfall.
The sky will be :

781% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)

1% convective clouds (Cumulonimbus)

The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 8124 mb. Relative humidity will be .

Thursday
Weather

Precipitation mm probability

Showers (% of Precipitation)

Temperature °C

Felt temperature °C

Temperature low | high °C

Wind speed

Wind gusts

Atmospheric pressure

Relative humidity

Isotherm 0°C

Boundary Layer

Heat index

00:00

24 °C

25 °C

23

25

33 km/h

35 km/h

1017 mb

76.7%

5,282 m

950 m

Apr, 25 00:00 @ Mostly stable

03:00

24 °C

25 °C

23

25

33 km/h

36 km/h

1015 mb

79.4%

5,257 m

985 m

Apr, 25 03:00 @ Mostly stable

06:00

0.2 36%

24 °C

25 °C

23

25

36 km/h

38 km/h

1015 mb

75.3%

5,247 m

980 m

Apr, 25 06:00 @ Stable

09:00

24 °C

25 °C

23

25

37 km/h

40 km/h

1017 mb

76.4%

5,272 m

983 m

Apr, 25 09:00 @ Stable

12:00

24 °C

25 °C

23

25

34 km/h

36 km/h

1016 mb

76.4%

5,250 m

979 m

Apr, 25 12:00 @ Stable

15:00

24 °C

25 °C

23

25

31 km/h

34 km/h

1015 mb

77.3%

5,222 m

952 m

Apr, 25 15:00 @ Stable

18:00

24 °C

25 °C

23

25

31 km/h

34 km/h

1015 mb

76.4%

5,219 m

987 m

Apr, 25 18:00 @ Stable

21:00

24 °C

25 °C

23

25

31 km/h

33 km/h

1017 mb

76.1%

5,192 m

979 m

Apr, 25 21:00 @ Stable

Stone Top Bay (0 m)

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