Water sports Jamestown / Saint Helena

Water temperatures

sea 18. August 2017, 12:00 data source: MeteoNews 21 °C

UV index

UV index Temp. min Temp. max Weather
°C °C
19. Aug. 19. August 2017 11 16 17 partly cloudy
20. Aug. 20. August 2017 6 16 16 partly cloudy
21. Aug. 21. August 2017 10 16 16 partly cloudy
22. Aug. 22. August 2017 7 16 16 partly cloudy
23. Aug. 23. August 2017 7 16 16 cloudy
24. Aug. 24. August 2017 7 16 17 partly cloudy
25. Aug. 25. August 2017 6 16 17 partly cloudy
26. Aug. 26. August 2017 10 16 16 partly cloudy
27. Aug. 27. August 2017 7 16 16 partly cloudy
28. Aug. 28. August 2017 4 16 16 partly cloudy

Wind

wind direction Gusts mean wind
° km/h km/h
1503100800 00:00 21:00 - 00:00 120° 50 25
1503111600 03:00 00:00 - 03:00 120° 50 25
1503122400 06:00 03:00 - 06:00 120° 45 25
1503133200 09:00 06:00 - 09:00 120° 45 25
1503144000 12:00 09:00 - 12:00 110° 45 25
1503154800 15:00 12:00 - 15:00 120° 35 20
1503165600 18:00 15:00 - 18:00 120° 35 20
1503176400 21:00 18:00 - 21:00 130° 35 20
1503187200 00:00 21:00 - 00:00 140° 35 20
1503198000 03:00 00:00 - 03:00 140° 40 20
1503208800 06:00 03:00 - 06:00 130° 40 20
1503219600 09:00 06:00 - 09:00 130° 45 25
1503230400 12:00 09:00 - 12:00 120° 45 25
1503241200 15:00 12:00 - 15:00 120° 45 25
1503252000 18:00 15:00 - 18:00 120° 45 25
1503262800 21:00 18:00 - 21:00 120° 50 25
1503273600 00:00 21:00 - 00:00 120° 50 25
1503284400 03:00 00:00 - 03:00 120° 50 25
1503295200 06:00 03:00 - 06:00 120° 55 30
1503306000 09:00 06:00 - 09:00 120° 60 35
1503316800 12:00 09:00 - 12:00 120° 60 35
1503327600 15:00 12:00 - 15:00 120° 60 35
1503338400 18:00 15:00 - 18:00 120° 60 35
1503349200 21:00 18:00 - 21:00 120° 65 35
1503360000 00:00 21:00 - 00:00 120° 65 35
1503370800 03:00 00:00 - 03:00 120° 65 35

Wassertemperatur-Klimadiagramm

Jamestown / Saint Helena

Temperature max average temperature
°C °C °C
Jan. January 23 24 24
Feb. February 24 26 25
Mar. March 24 27 26
Apr. April 24 26 25
May May 23 25 24
Jun. June 22 24 23
Jul. July 21 23 22
Aug. August 20 22 21
Sep. September 20 21 21
Oct. October 20 21 21
Nov. November 20 22 21
Dec. December 21 23 22

Climate diagram

Jamestown / Saint Helena

precipitation amount Temperature max average temperature
mm °C °C °C
Dec.hidden December 20 16 21 19
Jan. January 30 18 22 20
Feb. February 35 19 24 21
Mar. March 70 19 24 21
Apr. April 60 19 23 21
May May 30 18 22 19
Jun. June 50 16 20 18
Jul. July 50 15 19 17
Aug. August 50 14 18 16
Sep. September 40 14 18 16
Oct. October 20 15 19 17
Nov. November 20 15 20 17
Dec. December 20 16 21 19
Jan.hidden January 30 18 22 20

Climate Jamestown / Saint Helena