Brussels Region Weather by Month — Temperature & Rainfall Guide

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

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

In January the weather in Brussels Region is generally poor. January is a winter month. In Brussels you can expect cold maximum average daytime temperatures around 7°C (45°F) and nighttime temperatures around 2°C (36°F). On average, this month is the coldest month of the year in Brussels Region.

Find more detailed climate information for Brussels Region in January here.

In February the weather in Brussels Region is generally poor. February is a winter month. In Brussels you can expect cold maximum average daytime temperatures around 8°C (46°F) and nighttime temperatures around 2°C (36°F).

Find more detailed climate information for Brussels Region in February here.

In March the weather in Brussels Region is generally unpleasant. In Brussels you can expect cold maximum average daytime temperatures around 12°C (54°F) and nighttime temperatures around 4°C (39°F).

Find more detailed climate information for Brussels Region in March here.

In April the weather in Brussels Region is generally tolerable. In Brussels you can expect mild maximum average daytime temperatures around 16°C (61°F) and nighttime temperatures around 6°C (43°F).

Find more detailed climate information for Brussels Region in April here.

In May the weather in Brussels Region is generally pleasant. In Brussels you can expect pleasant maximum average daytime temperatures around 19°C (66°F) and nighttime temperatures around 9°C (48°F).

Find more detailed climate information for Brussels Region in May here.

In June the weather in Brussels Region is generally perfect. June is a summer month. In Brussels you can expect warm maximum average daytime temperatures around 22°C (72°F) and nighttime temperatures around 12°C (54°F).

Find more detailed climate information for Brussels Region in June here.

In July the weather in Brussels Region is generally perfect. July is a summer month. In Brussels you can expect warm maximum average daytime temperatures around 24°C (75°F) and nighttime temperatures around 14°C (57°F). On average, this month is the warmest month of the year in Brussels Region.

Find more detailed climate information for Brussels Region in July here.

In August the weather in Brussels Region is generally perfect. August is a summer month. In Brussels you can expect warm maximum average daytime temperatures around 24°C (75°F) and nighttime temperatures around 14°C (57°F).

Find more detailed climate information for Brussels Region in August here.

In September the weather in Brussels Region is generally perfect. In Brussels you can expect pleasant maximum average daytime temperatures around 21°C (70°F) and nighttime temperatures around 11°C (52°F).

Find more detailed climate information for Brussels Region in September here.

In October the weather in Brussels Region is generally tolerable. In Brussels you can expect mild maximum average daytime temperatures around 16°C (61°F) and nighttime temperatures around 8°C (46°F).

Find more detailed climate information for Brussels Region in October here.

In November the weather in Brussels Region is generally unpleasant. In Brussels you can expect cold maximum average daytime temperatures around 11°C (52°F) and nighttime temperatures around 5°C (41°F).

Find more detailed climate information for Brussels Region in November here.

In December the weather in Brussels Region is generally poor. December is a winter month. In Brussels you can expect cold maximum average daytime temperatures around 8°C (46°F) and nighttime temperatures around 2°C (36°F).

Find more detailed climate information for Brussels Region in December here.