Penrhyn weather live forecast

Today's maximum temperature in Penrhyn is expected to be 84°F. Select a day from the live weather forecast for Penrhyn, Cook Islands for more weather parameters.

Monday
8th Dec
84

81

6

11
Tuesday
9th Dec
84

79

6

11
Wednesday
10th Dec
84

81

5

11
Thursday
11th Dec
84

81

5

11
Friday
12th Dec
84

81

4

11

5-day weather forecast updated at 04:02 on Monday 8th December 2025 GMT

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The 5-day weather forecast for Cook Islands (Penrhyn) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Penrhyn weather forecast by day

Below are the detailed weather forecasts for Penrhyn for the next 5 days.

Penrhyn weather for Monday 8th December 2025

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a fresh breeze of 19 mph from the east.

84
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
63
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
19
mph wind from E

Penrhyn weather for Tuesday 9th December 2025

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 54% chance of some rain and a moderate breeze of 13 mph from the east.

84
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
54
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
13
mph wind from E

Penrhyn weather for Wednesday 10th December 2025

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a gentle breeze of 11 mph from the east.

84
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
49
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from E

Penrhyn weather for Thursday 11th December 2025

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 12 mph from the east.

84
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
75
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
12
mph wind from E

Penrhyn weather for Friday 12th December 2025

Expect isolated thunderstorms in Penrhyn, Cook Islands with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a moderate breeze of 14 mph from the east.