Weather in St. Helena

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10 September, Thursday

1:00

+23 °C

Feels-like +25 °C

clear

Pressure734mm Hg Humidity38% WindNW, 2 m/s

Water+19°

Sunrise05:48 Sunset18:25 Daylight12:37

Weather forecast for St. Helena

Pressure, mmHg

Temperature, °C

Wind, m/s

Humidity, %

Wind chill, °C

Magnetic field

10 Th10 Th10 Th10 Th11 Fr11 Fr11 Fr11 Fr12 Sa12 Sa12 Sa12 Sa13 Su13 Su13 Su13 Su14 Mo14 Mo14 Mo14 Mo15 Tu15 Tu15 Tu15 Tu16 We16 We16 We16 We17 Th17 Th17 Th17 Th18 Fr18 Fr18 Fr18 Fr19 Sa19 Sa19 Sa19 Sa20 Su20 Su20 Su20 Su21 Mo21 Mo21 Mo21 Mo22 Tu22 Tu22 Tu22 Tu23 We23 We23 We23 We

NightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEven

734734731731730732730730730731730733734734730731730731729730730731730731732734733735735736734736734735733734734735733734734734731731730730728729729729727726725726724726

+21+33+32+18+14+27+30+16+13+25+25+11+9+23+28+15+14+28+28+15+12+28+29+15+11+24+25+12+11+28+29+16+17+30+30+15+12+24+25+11+9+25+29+17+17+32+36+22+19+34+32+16+12+25+24+10

1-3

2-5

3-6

2-5

1-3

2-5

3-6

2-5

5-9

3-6

2-5

1-3

2-5

1-3

3-6

1-3

CalmSE

1-3

3-6

1-3

2-5

3-6

2-5

1-3

3-6

2-5

1-3

3-6

2-5

5-9

2-5

1-3

3-6

2-5

5-9

3-6

2-5

1-3

3-6

1-3

2-5

3-6

2-5

482015496125265135152872732312504117205771202353793430787416194340151665653326858925175039118302912145783183188

+25+31+30+18+14+26+28+16+13+25+25+11+9+24+26+15+14+27+27+15+12+27+27+15+11+25+26+12+11+27+28+16+17+28+28+15+12+25+25+11+9+25+28+17+17+30+33+25+19+31+30+16+12+25+25+10

Magnetic storm in St. Helena for 10 September, Thursday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 10 September, Thursday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 10 September, Thursday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 10 September, Thursday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 11 September, Friday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 11 September, Friday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 11 September, Friday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 11 September, Friday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 12 September, Saturday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 12 September, Saturday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 12 September, Saturday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 12 September, Saturday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 13 September, Sunday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 13 September, Sunday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 13 September, Sunday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 13 September, Sunday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 14 September, Monday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 14 September, Monday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 14 September, Monday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 14 September, Monday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 15 September, Tuesday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 15 September, Tuesday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 15 September, Tuesday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 15 September, Tuesday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 16 September, Wednesday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 16 September, Wednesday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 16 September, Wednesday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 16 September, Wednesday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 17 September, Thursday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 17 September, Thursday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 17 September, Thursday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 17 September, Thursday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 18 September, Friday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 18 September, Friday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 18 September, Friday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 18 September, Friday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 19 September, Saturday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 19 September, Saturday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 19 September, Saturday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 19 September, Saturday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 20 September, Sunday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 20 September, Sunday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 20 September, Sunday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 20 September, Sunday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 21 September, Monday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 21 September, Monday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 21 September, Monday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 21 September, Monday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 22 September, Tuesday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 22 September, Tuesday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 22 September, Tuesday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 22 September, Tuesday. Even - No magnetic disturbances

Magnetic storm in St. Helena for 23 September, Wednesday. Night - No magnetic disturbances

Magnetic storm in St. Helena for 23 September, Wednesday. Morn - No magnetic disturbances

Magnetic storm in St. Helena for 23 September, Wednesday. Day - No magnetic disturbances

Magnetic storm in St. Helena for 23 September, Wednesday. Even - No magnetic disturbances

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About weather in St. Helena

The weather forecast for St. Helena is based on a comprehensive analysis of the results of several hydrodynamic models of the atmosphere. Each model forecast is taken into account with the necessary weight to achieve maximum accuracy of the result. A number of additional meteorological parameters are calculated using unique author methods. In addition, to refine forecasts in St. Helena for today and tomorrow a special short range correction mechanism is used, so the quality of today, tomorrow and 1 - 3 days predictions is usually higher than for 5 days or a week 5-7 days. Due to some modern atmospheric model limitations, 10 day and 14 day weather forecasts for St. Helena usually have lower accuracy, so they can only be used for evaluation purposes.