New Britain Island Weather by Month — Temperature & Rainfall Guide

New Britain Island is a region in Papua New Guinea. Many people wonder what the weather conditions are in New Britain Island over the year. What is the best time to visit New Britain Island?

This page shows the average weather conditions by month in New Britain Island over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in New Britain Island is generally poor. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in January here.

In February the weather in New Britain Island is generally poor. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in February here.

In March the weather in New Britain Island is generally poor. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in March here.

In April the weather in New Britain Island is generally poor. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in April here.

In May the weather in New Britain Island ranges from poor in Kabaira to unpleasant in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in May here.

In June the weather in New Britain Island ranges from unpleasant in Kabaira to pleasant in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F).

Find more detailed climate information for New Britain Island in June here.

In July the weather in New Britain Island ranges from poor in Kabaira to tolerable in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 28°C (82°F) and nighttime temperatures around 25°C (77°F).

Find more detailed climate information for New Britain Island in July here.

In August the weather in New Britain Island ranges from unpleasant in Kabaira to pleasant in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 28°C (82°F) and nighttime temperatures around 24°C (75°F).

Find more detailed climate information for New Britain Island in August here.

In September the weather in New Britain Island ranges from unpleasant in Kabaira to pleasant in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F).

Find more detailed climate information for New Britain Island in September here.

In October the weather in New Britain Island ranges from unpleasant in Kabaira to pleasant in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in October here.

In November the weather in New Britain Island ranges from poor in Kabaira to unpleasant in Kokopo. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in November here.

In December the weather in New Britain Island is generally poor. In Kokopo you can expect warm maximum average daytime temperatures around 29°C (84°F) and nighttime temperatures around 25°C (77°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for New Britain Island in December here.