Nunavut Weather by Month — Temperature & Rainfall Guide

Nunavut is a region in Canada. Many people wonder what the weather conditions are in Nunavut over the year. What is the best time to visit Nunavut?

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

In January the weather in Nunavut is generally poor. January is a winter month. In Iqaluit you can expect very cold maximum average daytime temperatures around -21°C (-6°F) and nighttime temperatures around -27°C (-17°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in January here.

In February the weather in Nunavut is generally poor. February is a winter month. In Iqaluit you can expect very cold maximum average daytime temperatures around -21°C (-6°F) and nighttime temperatures around -28°C (-18°F). On average, this month is one of the coldest months of the year in Nunavut. So be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in February here.

In March the weather in Nunavut is generally poor. March is a winter month. In Iqaluit you can expect very cold maximum average daytime temperatures around -16°C (3°F) and nighttime temperatures around -24°C (-11°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in March here.

In April the weather in Nunavut is generally poor. In Iqaluit you can expect very cold maximum average daytime temperatures around -8°C (18°F) and nighttime temperatures around -15°C (5°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in April here.

In May the weather in Nunavut is generally poor. In Iqaluit you can expect very cold maximum average daytime temperatures around 1°C (34°F) and nighttime temperatures around -6°C (21°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in May here.

In June the weather in Nunavut is generally poor. June is a summer month. In Iqaluit you can expect cold maximum average daytime temperatures around 7°C (45°F) and nighttime temperatures around 1°C (34°F).

Find more detailed climate information for Nunavut in June here.

In July the weather in Nunavut is generally unpleasant. July is a summer month. In Iqaluit you can expect mild maximum average daytime temperatures around 12°C (54°F) and nighttime temperatures around 5°C (41°F). On average, this month is the warmest month of the year in Nunavut.

Find more detailed climate information for Nunavut in July here.

In August the weather in Nunavut is generally unpleasant. August is a summer month. In Iqaluit you can expect cold maximum average daytime temperatures around 11°C (52°F) and nighttime temperatures around 4°C (39°F).

Find more detailed climate information for Nunavut in August here.

In September the weather in Nunavut is generally poor. In Iqaluit you can expect cold maximum average daytime temperatures around 5°C (41°F) and nighttime temperatures around 0°C (32°F).

Find more detailed climate information for Nunavut in September here.

In October the weather in Nunavut is generally poor. In Iqaluit you can expect very cold maximum average daytime temperatures around 0°C (32°F) and nighttime temperatures around -5°C (23°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in October here.

In November the weather in Nunavut is generally poor. In Iqaluit you can expect very cold maximum average daytime temperatures around -7°C (19°F) and nighttime temperatures around -13°C (9°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in November here.

In December the weather in Nunavut is generally poor. In Iqaluit you can expect very cold maximum average daytime temperatures around -14°C (7°F) and nighttime temperatures around -21°C (-6°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Nunavut in December here.