Forecast for Santa Helena
3 Day Weather Forecast for Santa Helena
The forecast shows air temperature, atmospheric pressure, humidity,
precipitation, wind and solar activity, air quality, astronomical data.
The historical archive contains weather data in recent years since 2010.
Weather summary
| May 15, 2024 Wednesday | |
|---|---|
Moderate rain |
t° max 32.5 ℃ t° min 23.2 ℃ t° avg 26.5 ℃ |
| Precipitation total | 6.79 mm |
| Humidity avg | 87 % |
| Visible avg | 5.7 km |
| UV Index | Extreme |
| US - EPA standard | |
| UK Defra Index | coming soon |
| Chance of rain | 99% |
| Chance of snow | 0% |
| Wind speed max | 7.6 kph |
| Sunrise | 05:57 AM |
| Sunset | 05:57 PM |
| Moonrise | 12:30 PM |
| Moonset | 12:01 AM |
| Moon phase | First Quarter |
| Moon illumination | 45 |
| Forecast for the day | |
Hourly weather forecast for Santa Helena for May 15, 2024
Temperature 23.8 ℃
Feels like 26.5 ℃
Presure 1011 mb
Humidity 98%
Precipitation 1.73 mm
Cloud cover 76 %
Wind chill 23.8 ℃
Wind speed 3.2 kph
Wind direction NSW
Wind direction 14°
Wind gust 6.5 kph
Heat index 26.5 ℃
Dew point 23.5 ℃
Vision 9 km
UV index Low
Temperature 23.5 ℃
Feels like 26.1 ℃
Presure 1011 mb
Humidity 99%
Precipitation 0.86 mm
Cloud cover 53 %
Wind chill 23.5 ℃
Wind speed 2.9 kph
Wind direction NSW
Wind direction 19°
Wind gust 5.5 kph
Heat index 26.1 ℃
Dew point 23.3 ℃
Vision 9 km
UV index Low
Temperature 23.4 ℃
Feels like 26 ℃
Presure 1010 mb
Humidity 99%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 23.4 ℃
Wind speed 3.6 kph
Wind direction NSW
Wind direction 359°
Wind gust 6.7 kph
Heat index 26 ℃
Dew point 23.2 ℃
Vision 0 km
UV index Low
Temperature 23.2 ℃
Feels like 25.8 ℃
Presure 1010 mb
Humidity 99%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 23.2 ℃
Wind speed 3.2 kph
Wind direction NSW
Wind direction 352°
Wind gust 6.2 kph
Heat index 25.8 ℃
Dew point 23.1 ℃
Vision 0 km
UV index Low
Temperature 23.2 ℃
Feels like 25.8 ℃
Presure 1010 mb
Humidity 99%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 23.2 ℃
Wind speed 2.9 kph
Wind direction NSW
Wind direction 4°
Wind gust 5.6 kph
Heat index 25.8 ℃
Dew point 23 ℃
Vision 0 km
UV index Low
Temperature 23.2 ℃
Feels like 25.8 ℃
Presure 1010 mb
Humidity 99%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 23.2 ℃
Wind speed 3.2 kph
Wind direction NSW
Wind direction 25°
Wind gust 6.3 kph
Heat index 25.8 ℃
Dew point 23 ℃
Vision 0 km
UV index Low
Temperature 23.2 ℃
Feels like 25.8 ℃
Presure 1011 mb
Humidity 99%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 23.2 ℃
Wind speed 3.6 kph
Wind direction NSW
Wind direction 39°
Wind gust 7.2 kph
Heat index 25.8 ℃
Dew point 23 ℃
Vision 0 km
UV index High
Temperature 24.4 ℃
Feels like 27.3 ℃
Presure 1011 mb
Humidity 97%
Precipitation 0 mm
Cloud cover 29 %
Wind chill 24.4 ℃
Wind speed 2.2 kph
Wind direction NSW
Wind direction 22°
Wind gust 3.7 kph
Heat index 27.3 ℃
Dew point 23.9 ℃
Vision 2 km
UV index High
Temperature 26.4 ℃
Feels like 30.2 ℃
Presure 1012 mb
Humidity 89%
Precipitation 0 mm
Cloud cover 31 %
Wind chill 26.4 ℃
Wind speed 3.6 kph
Wind direction NSW
Wind direction 27°
Wind gust 4.9 kph
Heat index 30.2 ℃
Dew point 24.5 ℃
Vision 10 km
UV index Very high
Temperature 29 ℃
Feels like 33.7 ℃
Presure 1012 mb
Humidity 75%
Precipitation 0 mm
Cloud cover 38 %
Wind chill 29 ℃
Wind speed 5.4 kph
Wind direction NSW
Wind direction 50°
Wind gust 6.2 kph
Heat index 33.7 ℃
Dew point 24.1 ℃
Vision 10 km
UV index Very high
Temperature 31.4 ℃
Feels like 36.2 ℃
Presure 1012 mb
Humidity 61%
Precipitation 0 mm
Cloud cover 67 %
Wind chill 31.4 ℃
Wind speed 6.8 kph
Wind direction NSW
Wind direction 61°
Wind gust 7.9 kph
Heat index 36.2 ℃
Dew point 23 ℃
Vision 10 km
UV index Very high
Temperature 32.5 ℃
Feels like 37.7 ℃
Presure 1011 mb
Humidity 57%
Precipitation 0.86 mm
Cloud cover 87 %
Wind chill 32.5 ℃
Wind speed 6.8 kph
Wind direction NSW
Wind direction 73°
Wind gust 7.9 kph
Heat index 37.7 ℃
Dew point 23 ℃
Vision 9 km
UV index Very high
Temperature 31 ℃
Feels like 36.8 ℃
Presure 1011 mb
Humidity 68%
Precipitation 0.9 mm
Cloud cover 56 %
Wind chill 31 ℃
Wind speed 7.6 kph
Wind direction NSW
Wind direction 67°
Wind gust 10.1 kph
Heat index 36.8 ℃
Dew point 24.3 ℃
Vision 10 km
UV index Very high
Temperature 31 ℃
Feels like 36.8 ℃
Presure 1010 mb
Humidity 67%
Precipitation 0.8 mm
Cloud cover 67 %
Wind chill 31 ℃
Wind speed 6.8 kph
Wind direction NSW
Wind direction 60°
Wind gust 9.4 kph
Heat index 36.8 ℃
Dew point 24.2 ℃
Vision 10 km
UV index Very high
Temperature 31.1 ℃
Feels like 36.8 ℃
Presure 1009 mb
Humidity 66%
Precipitation 0.57 mm
Cloud cover 59 %
Wind chill 31.1 ℃
Wind speed 5.8 kph
Wind direction NSW
Wind direction 76°
Wind gust 8.9 kph
Heat index 36.8 ℃
Dew point 24.1 ℃
Vision 10 km
UV index Very high
Temperature 30.8 ℃
Feels like 36.8 ℃
Presure 1009 mb
Humidity 70%
Precipitation 0.46 mm
Cloud cover 71 %
Wind chill 30.8 ℃
Wind speed 5.8 kph
Wind direction NSW
Wind direction 90°
Wind gust 7.7 kph
Heat index 36.8 ℃
Dew point 24.6 ℃
Vision 9 km
UV index Very high
Temperature 29.6 ℃
Feels like 36 ℃
Presure 1009 mb
Humidity 80%
Precipitation 0.58 mm
Cloud cover 86 %
Wind chill 29.6 ℃
Wind speed 5.8 kph
Wind direction NSW
Wind direction 81°
Wind gust 9.1 kph
Heat index 36 ℃
Dew point 25.7 ℃
Vision 9 km
UV index High
Temperature 27.8 ℃
Feels like 33 ℃
Presure 1009 mb
Humidity 87%
Precipitation 0.03 mm
Cloud cover 81 %
Wind chill 27.8 ℃
Wind speed 5.4 kph
Wind direction NSW
Wind direction 78°
Wind gust 10.3 kph
Heat index 33 ℃
Dew point 25.4 ℃
Vision 10 km
UV index High
Temperature 25.7 ℃
Feels like 29.1 ℃
Presure 1010 mb
Humidity 92%
Precipitation 0 mm
Cloud cover 25 %
Wind chill 25.7 ℃
Wind speed 5.4 kph
Wind direction NSW
Wind direction 65°
Wind gust 11.3 kph
Heat index 29.1 ℃
Dew point 24.3 ℃
Vision 10 km
UV index Low
Temperature 24.9 ℃
Feels like 27.9 ℃
Presure 1011 mb
Humidity 94%
Precipitation 0 mm
Cloud cover 29 %
Wind chill 24.9 ℃
Wind speed 5 kph
Wind direction NSW
Wind direction 49°
Wind gust 10.6 kph
Heat index 27.9 ℃
Dew point 23.9 ℃
Vision 2 km
UV index Low
Temperature 24.6 ℃
Feels like 27.5 ℃
Presure 1011 mb
Humidity 96%
Precipitation 0 mm
Cloud cover 18 %
Wind chill 24.6 ℃
Wind speed 4.3 kph
Wind direction NSW
Wind direction 52°
Wind gust 9 kph
Heat index 27.5 ℃
Dew point 23.8 ℃
Vision 2 km
UV index Low
Temperature 24.4 ℃
Feels like 27.4 ℃
Presure 1012 mb
Humidity 96%
Precipitation 0 mm
Cloud cover 24 %
Wind chill 24.4 ℃
Wind speed 4.7 kph
Wind direction NSW
Wind direction 62°
Wind gust 9.6 kph
Heat index 27.4 ℃
Dew point 23.8 ℃
Vision 2 km
UV index Low
Temperature 24.3 ℃
Feels like 27.2 ℃
Presure 1012 mb
Humidity 97%
Precipitation 0 mm
Cloud cover 24 %
Wind chill 24.3 ℃
Wind speed 4 kph
Wind direction NSW
Wind direction 70°
Wind gust 8.1 kph
Heat index 27.2 ℃
Dew point 23.8 ℃
Vision 2 km
UV index Low
Temperature 24.2 ℃
Feels like 27 ℃
Presure 1012 mb
Humidity 97%
Precipitation 0 mm
Cloud cover 16 %
Wind chill 24.2 ℃
Wind speed 3.6 kph
Wind direction NSW
Wind direction 54°
Wind gust 6.6 kph
Heat index 27 ℃
Dew point 23.6 ℃
Vision 2 km
UV index Low