Ascension (St Helena - Ascension and Tristan Da Cunha) weather

Forecast days

Clear.
Sunrise iconSunrise:
Sunset iconSunset:
VH UV
No pollution data.
No pollen data.

    7 day forecast for Ascension

    Today (15 July 2025)
    Time
    20:00
    21:00
    22:00
    23:00
    Weather symbols Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    Temperature
    24°
    24°
    24°
    24°
    Feels like temperature (°C)
    22°
    22°
    22°
    22°
    Wind direction and speed
    ESE
    17
    ESE
    17
    ESE
    18
    ESE
    18
    Wind gust (mph)
    24
    25
    25
    24
    Visibility
    VG
    VG
    VG
    VG
    Humidity
    69%
    71%
    70%
    70%
    UV - - - -
    Wednesday (16 July 2025)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    Temperature (°C)
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    Feels like temperature (°C)
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    Wind direction and speed (mph)
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    Wind gust (mph)
    24
    24
    24
    24
    23
    23
    23
    24
    24
    24
    23
    23
    22
    22
    22
    22
    22
    22
    23
    23
    24
    24
    24
    24
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    71%
    72%
    73%
    72%
    72%
    73%
    73%
    73%
    73%
    72%
    72%
    70%
    69%
    69%
    69%
    69%
    69%
    69%
    70%
    71%
    72%
    73%
    74%
    74%
    UV - - - - - - - 1 1 3 6 8 9 9 8 6 3 1 1 - - - - -
    Thursday (17 July 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    24°
    24°
    24°
    24°
    24°
    25°
    25°
    25°
    Feels like temperature (°C)
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    21°
    Wind direction and speed (mph)
    ESE
    17
    ESE
    17
    ESE
    18
    ESE
    18
    ESE
    19
    ESE
    18
    ESE
    19
    ESE
    19
    Wind gust (mph)
    24
    25
    26
    26
    25
    26
    27
    27
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    73%
    74%
    74%
    72%
    71%
    71%
    67%
    68%
    UV - - - 3 9 6 1 -
    Friday (18 July 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    Feels like temperature (°C)
    21°
    21°
    21°
    21°
    21°
    22°
    22°
    22°
    Wind direction and speed (mph)
    ESE
    19
    SE
    19
    SE
    18
    ESE
    19
    ESE
    19
    SE
    18
    SE
    18
    SE
    18
    Wind gust (mph)
    27
    26
    26
    26
    26
    25
    25
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    69%
    71%
    71%
    70%
    73%
    73%
    74%
    74%
    UV - - - 3 9 6 1 -
    Saturday (19 July 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    Feels like temperature (°C)
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    22°
    Wind direction and speed (mph)
    SE
    17
    SE
    16
    SE
    17
    SE
    17
    SE
    17
    ESE
    17
    ESE
    17
    ESE
    18
    Wind gust (mph)
    24
    23
    23
    24
    24
    23
    25
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    74%
    73%
    73%
    75%
    75%
    75%
    75%
    75%
    UV - - - 3 9 6 1 -
    Sunday (20 July 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    Feels like temperature (°C)
    21°
    21°
    22°
    22°
    22°
    22°
    22°
    22°
    Wind direction and speed (mph)
    ESE
    18
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    17
    ESE
    18
    Wind gust (mph)
    25
    24
    24
    24
    24
    24
    24
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    76%
    75%
    75%
    75%
    75%
    75%
    75%
    UV - - - 3 10 6 1 -
    Monday (21 July 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny day Sunny day Sunny day Sunny day Clear night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    24°
    24°
    24°
    24°
    24°
    24°
    24°
    25°
    Feels like temperature (°C)
    22°
    22°
    22°
    21°
    22°
    22°
    22°
    22°
    Wind direction and speed (mph)
    ESE
    18
    ESE
    17
    ESE
    17
    ESE
    18
    ESE
    18
    ESE
    17
    ESE
    17
    SE
    19
    Wind gust (mph)
    25
    24
    25
    25
    25
    24
    26
    26
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    74%
    UV - - - 3 10 6 1 -

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    Forecast for 20:00 (UTC), Tue
    Updated 19:22 (UTC+1) on Tue 15 Jul 2025
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