Weather forecast for today
Ascension Island, Saint Helena, Ascension and Tristan da Cunha

Weather forecast for today

Saturday, 26. Apr

Partly Cloudy / Wind
06:58

18:51
GMT
Partly Cloudy / Wind
27°C / 25°C
  • Wind: 32km/h ESE
  • Humidity: 79%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • UV index: 11
Today, in Ascension Island, strong gusts will make the partly cloudy skies feel even cooler.
Slight temperature shifts from a high of a moderately hot 27°C to a low of a warm 25°C are anticipated.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at a tropical 30°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted temperature is a few degrees lower than April's regular maximum of 31°C.
Sunrise was at 06:58 and sunset will be at 18:51; the daylight will last for 11h and 53min.

Current condition

Fair
09:23 GMT
Fair
  • 25°C
  • Feels like: 25°C
  • Wind: 16km/h SE
  • Humidity: 76%
  • Dewpoint: 21°C
  • Pressure: 1012.19mbar
  • Precipitation: 0mm
  • Visibility: 9.66km
  • UV index: 3
At the moment, in Ascension Island, skies are mostly clear, creating ideal outdoor conditions.
The temperature is a temperate 25°C. The current temperature is nearly at the maximum expected 27°C for today.

Frequently asked questions

What is the temperature now?
At 09:23 GMT, the temperature is 25°C.
What is the weather forecast for Ascension Island for today?
Today, strong breezes will keep things cool under a partly cloudy sky.
What will be the highest temperature today?
Today, the maximum temperature will be 27°C, while the minimum temperature will be 25°C. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 30°C.
Today, the highest temperature will be slightly cooler than the average maximum temperature in April. The lowest temperature today will be in line with the average low temperature.
What time are sunrise and sunset today?
On Saturday, in Ascension Island, sunrise was at 06:58 and sunset will be at 18:51 (GMT).
How long is the day today in Ascension Island?
In Ascension Island, today, there will be 11h and 53min of daylight.

Hourly weather forecast

10h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h ESE
  • Pressure: 1012mbar
  • Humidity: 77%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 11km
11h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 25km/h ESE
  • Pressure: 1013mbar
  • Humidity: 77%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 12km
12h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h ESE
  • Pressure: 1012mbar
  • Humidity: 78%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Visibility: 13km
13h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 32km/h ESE
  • Pressure: 1011mbar
  • Humidity: 80%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Visibility: 16km
14h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 30km/h ESE
  • Pressure: 1010mbar
  • Humidity: 80%
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Visibility: 16km
15h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 30km/h ESE
  • Pressure: 1010mbar
  • Humidity: 80%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Visibility: 16km
16h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 30km/h ESE
  • Pressure: 1009mbar
  • Humidity: 81%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Visibility: 16km
17h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Wind: 30km/h ESE
  • Pressure: 1009mbar
  • Humidity: 82%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 16km
18h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Wind: 29km/h ESE
  • Pressure: 1010mbar
  • Humidity: 82%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:51
19h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 29km/h ESE
  • Pressure: 1010mbar
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Visibility: 16km
20h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 29km/h ESE
  • Pressure: 1011mbar
  • Humidity: 84%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
21h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 29km/h ESE
  • Pressure: 1011mbar
  • Humidity: 83%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
22h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h ESE
  • Pressure: 1012mbar
  • Humidity: 83%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
23h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h ESE
  • Pressure: 1012mbar
  • Humidity: 83%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
Today, in Ascension Island, the weather will be cloudy.
The temperature will be between a maximum of 26°C and a minimum of 25°C.
Today, expect temperatures slightly cooler than what is usual for April. Today, the night is expected to be also consistent with the typical April low of 24°C.
February through May, with an average high-temperature of 31°C, are the warmest months in Ascension Island.
Updated: Apr 26, 2025 @ 09:23:03 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

Ascension Island, Saint Helena, Ascension and Tristan da Cunha

  • en: Ascension Island, Saint Helena, Ascension and Tristan da Cunha
  • es: Ascension Island, Santa Elena
  • hr: Ascension Island, Sv.Jelena, Asension i Tristan da Kunja
  • sr: Ascension Island, Sv.Jelena, Asension i Tristan da Kunja
  • zh: 阿森松岛, 圣赫勒拿岛
  • Latitude: -7.946717°
  • Longitude: -14.355916°
  • Elevation: 521 m
  • Current time: 09:23 GMT
  • Sunrise: 06:58 GMT
  • Sunset: 18:51 GMT
  • Timezone: Atlantic/St_Helena
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