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Today weather in Guadalcanal

Tuesday, 21st July 2026
today weather
26°
Patchy rain possible
Feels like 38° · Low 25°
Choose another day
Guadalcanal will experience a pleasantly warm today, reaching temperatures of up to 25 °C and cooling to about 24 °C in the evening. It'll be quite breezy in Guadalcanal Today with average wind speeds of 27 km/h. Rain is highly likely at 64%, but with light accumulations around 1.32 mm.
26° / 25°
Temp
64%
Rain
27 km/h
Wind
82%
Humidity

Guadalcanal hourly forecast for today

Scroll right to see more weather forecasts for Guadalcanal today
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weatherLight rain showerLight rain showerPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblesunrisePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePartly cloudyPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblesunsetPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possibleNext
temperatures25.1°25.1°24.9°24.9°24.9°25°25°Sunrise25°25°25.2°25.5°25.6°25.7°25.8°30.3°25.6°25.4°25.1°24.9°Sunset24.7°24.6°24.8°24.7°24.8°
feels like16.6°16.5°16.2°16.2°16.4°16.3°16.4°16.2°16.2°17.6°19.3°20°20.9°21.3°37.5°19.8°18.5°16.9°16.1°16°16.2°16.4°16.5°16.8°
wind speed27 km/h26 km/h24 km/h24 km/h23 km/h24 km/h24 km/h25 km/h25 km/h24 km/h24 km/h24 km/h23 km/h23 km/h25 km/h26 km/h26 km/h25 km/h25 km/h24 km/h23 km/h22 km/h22 km/h21 km/h
wind degree165°166°181°184°187°189°190°190°185°183°184°183°182°181°184°186°187°187°186°186°184°179°176°174°
wind directionSSESSESSSSSSSSSSSSSSSSSSSSSS
Precipitation0.3 mm0.3 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0 mm0 mm0 mm0 mm0 mm0.1 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain45%47%33%31%31%29%26%25%21%22%23%24%24%23%21%21%19%17%20%15%19%17%16%16%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity89%89%87%86%86%85%84%83%82%81%79%79%78%77%70%78%78%78%80%81%81%80%80%79%
dew point23.2°23.1°22.5°22.5°22.4°22.2°22.1°21.9°21.8°21.7°21.6°21.6°21.6°21.5°21.5°21.4°21.3°21.1°21.2°21.3°21.3°21.1°20.9°20.9°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover92%96%91%88%84%76%74%75%73%84%88%92%92%87%50%84%82%64%76%51%71%63%62%62%
UV00000000.10.61.94.16.17.37.86.54.31.90.5000000

Weather in Guadalcanal today

The weather in Guadalcanal today is expected to be noticeably cooler than usual, with a forecast temperature of 26 °C, compared to an average of 29.3 °C for 21st of July in recent years.

temperatures
temperatures
26 °C
rain
rain
1.3 mm
wind
wind
27 km/h
7.8
UV
High
Guadalcanal daylight overview ☀️
Today in Guadalcanal, The sun rises at 06:38 and sets at 18:16, giving a total daylight duration of 11 hours and 38 minutes.
🌅Sunrise, sunset & moon times - GuadalcanalDay length, twilight, golden hour and tonight's moon phase.Sun & Moon →
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What to wear today in Guadalcanal? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Guadalcanal forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight trousersLightweight trousers
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • UmbrellaUmbrella

The weather today in Guadalcanal - FAQ

What is the maximum temperature for today in Guadalcanal?

The maximum temperature for today in Guadalcanal is expected to be 26° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Guadalcanal? 🌧️

Yes, there is a 64% chance of rain in Guadalcanal today. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed today in Guadalcanal? 🌀

The wind in Guadalcanal is expected to blow at 27 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Guadalcanal today?

Given the forecast of 26 °C with a 64% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Guadalcanal today.

What is the sunrise and sunset time for Guadalcanal today?

The sun is expected to rise at 06:38 and set at 18:16 in Guadalcanal.

How accurate is the weather forecast Guadalcanal today? ✅

Guadalcanal weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
Location coordinates Where is Guadalcanal?

Get accurate weather forecasts for Guadalcanal, located at latitude -9.695 and longitude 159.717. Stay updated with localized weather information tailored for Guadalcanal.

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