Weather forecast for 10 days
Rennell Island, Solomon Islands

Weather forecast for the weekend

Saturday, 21. Jun

Thunderstorms
06:36

18:06
+11
Thunderstorms
29°C / 25°C
  • Wind: 28km/h ESE
  • Humidity: 84%
  • Precip. probability: 81%
  • Precipitation: 19mm
  • UV index: 4
Tomorrow, in Rennell Island, thunderstorms may develop under unsettled skies.
The likelihood of rainfall is high, and precipitation will be moderate. Temperatures will exhibit minor fluctuations, extending from a high of a temperate 29°C to a low of a moderately hot 25°C.
The maximum heat index, which combines air temperature and relative humidity, is assessed at a steamy 36°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is predicted to reflect June's average of 30°C.
Sunrise will be at 06:36 and sunset at 18:06; tomorrow's daylight will last for 11h and 29min.

Sunday, 22. Jun

Thunderstorms
06:37

18:06
+11
Thunderstorms
29°C / 25°C
  • Wind: 29km/h ESE
  • Humidity: 81%
  • Precip. probability: 69%
  • Precipitation: 7mm
  • UV index: 6
On Sunday, 22nd of June, stormy skies are anticipated.
The chance of rainfall is high. However, precipitation will be light. A modest fluctuation in temperature is forecasted, achieving a maximum of a warm 29°C and dipping to a minimum of a moderately hot 25°C.
On Sunday, the predicted maximum temperature should be consistent with June's typical high of 30°C.
Sunrise will be at 06:37 and sunset at 18:06; the daylight will last for 11h and 29min.

Frequently asked questions

What is the weather forecast for Rennell Island for Sunday?
On Sunday, in Rennell Island, expect thunderstorm activity to continue.
Will it rain on Sunday?
Light precipitation of 7mm is predicted on Sunday. The likelihood of rainfall is 69%.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 25°C.
What is the weather forecast for Rennell Island for the next ten days?
In Rennell Island, predominantly stormy and occasionally wet weather is expected for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a maximum of 19mm to a minimum of 1mm, rainfall is predicted every day in Rennell Island. Saturday, with moderate precipitation of 19mm, will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 29°C and 30°C, while the minimum temperature will vary between 24°C and 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will range between 35°C and 37°C.
What will be the hottest and the coldest days?
With a maximum temperature of 30°C, Monday through next Sunday will be the hottest days. The coldest days will be Saturday and Sunday, with a maximum of 29°C.

Long-term weather forecast

Fri20.Jun
  • min.
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 24km/h SE
  • Humidity: 86%
  • UV index: 0
  • Precip. probability: 74%
  • Precipitation: 4mm
  • 06:36 18:05 +11
Sat21.Jun
  • 29°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 28km/h ESE
  • Humidity: 84%
  • UV index: 4
  • Precip. probability: 81%
  • Precipitation: 19mm
  • 06:36 18:06 +11
Sun22.Jun
  • 29°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 29km/h ESE
  • Humidity: 81%
  • UV index: 6
  • Precip. probability: 69%
  • Precipitation: 7mm
  • 06:37 18:06 +11
Mon23.Jun
  • 30°C
  • 25°C
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 38km/h ESE
  • Humidity: 77%
  • UV index: 8
  • Precip. probability: 45%
  • Precipitation: 4mm
  • 06:37 18:06 +11
Tue24.Jun
  • 30°C
  • 25°C
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 35km/h ESE
  • Humidity: 76%
  • UV index: 8
  • Precip. probability: 38%
  • Precipitation: 4mm
  • 06:37 18:06 +11
Wed25.Jun
  • 30°C
  • 25°C
AM Showers / Wind
AM Showers / Wind
  • Wind: 33km/h ESE
  • Humidity: 76%
  • UV index: 8
  • Precip. probability: 35%
  • Precipitation: 1mm
  • 06:37 18:06 +11
Thu26.Jun
  • 30°C
  • 25°C
PM Showers
PM Showers
  • Wind: 31km/h SE
  • Humidity: 76%
  • UV index: 8
  • Precip. probability: 32%
  • Precipitation: 3mm
  • 06:37 18:07 +11
Fri27.Jun
  • 30°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 31km/h ESE
  • Humidity: 76%
  • UV index: 8
  • Precip. probability: 49%
  • Precipitation: 9mm
  • 06:38 18:07 +11
Sat28.Jun
  • 30°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 32km/h ESE
  • Humidity: 77%
  • UV index: 7
  • Precip. probability: 60%
  • Precipitation: 7mm
  • 06:38 18:07 +11
Sun29.Jun
  • 30°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 32km/h ESE
  • Humidity: 77%
  • UV index: 6
  • Precip. probability: 58%
  • Precipitation: 7mm
  • 06:38 18:07 +11
Looking ahead to the next ten days, primarily thunderstorm-prone and occasionally rain-soaked weather is predicted.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 19mm.
Fluctuations in temperature will be barely perceptible in the coming days. Highs will range from 29°C to 30°C, while the nighttime low will be also mostly stable, as the lowest temperatures will remain in the range of 24°C to 25°C.
With a maximum temperature of 30°C, Monday through next Sunday will be the hottest days; the coldest days will be Saturday and Sunday, with a maximum of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase substantially and range between a very hot 35°C and a sweltering 37°C.
Updated: Jun 20, 2025 @ 06:01:00 UTC
Published by: Weather Atlas | About Us
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