Greenwich
United Kingdom
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Greenwich, United Kingdom

January, like December, is another chilly winter month in Greenwich, United Kingdom, with average temperature ranging between min 2.6°C (36.7°F) and max 8.3°C (46.9°F). The coldest month is January, with an average high-temperature of 8.3°C (46.9°F) and an average low-temperature of 2.6°C (36.7°F). Weather in January »

The last month of the winter, February, is another chilly month in Greenwich, United Kingdom, with average temperature ranging between min 2.4°C (36.3°F) and max 8.5°C (47.3°F). In Greenwich, the average high-temperature is essentially the same as in January - a still chilly 8.5°C (47.3°F). Weather in February »

The first month of the spring, March, is a cool month in Greenwich, United Kingdom, with temperature in the range of an average low of 4.1°C (39.4°F) and an average high of 11.4°C (52.5°F). In March, the average high-temperature is relatively the same as in February - a fresh 11.4°C (52.5°F). Weather in March »

April is a moderate spring month in Greenwich, United Kingdom, with average temperature fluctuating between 5.4°C (41.7°F) and 14.2°C (57.6°F). In Greenwich, United Kingdom, the average high-temperature in April is almost the same as in March - a moderate 14.2°C (57.6°F). Weather in April »

The last month of the spring, May, is a comfortable month in Greenwich, United Kingdom, with average temperature fluctuating between 8.4°C (47.1°F) and 17.7°C (63.9°F). In May, the average high-temperature slightly increases, from a mild 14.2°C (57.6°F) in April, to an enjoyable 17.7°C (63.9°F). Weather in May »

The first month of the summer, June, is a pleasant month in Greenwich, United Kingdom, with average temperature varying between 11.5°C (52.7°F) and 20.7°C (69.3°F). In June, the average high-temperature slightly increases, from an enjoyable 17.7°C (63.9°F) in May, to a pleasant 20.7°C (69.3°F). Weather in June »

July in Greenwich, United Kingdom, is a warm summer month, with temperature in the range of an average high of 23.2°C (73.8°F) and an average low of 13.9°C (57°F). With an average high-temperature of 23.2°C (73.8°F) and an average low-temperature of 13.9°C (57°F), July is the warmest month. Weather in July »

The last month of the summer, August, is also an agreeable month in Greenwich, United Kingdom, with average temperature varying between 13.7°C (56.7°F) and 22.9°C (73.2°F). In Greenwich, the average high-temperature in August is almost the same as in July - an agreeable 22.9°C (73.2°F). Weather in August »

September, the first month of the autumn, in Greenwich, is still a pleasant month, with temperature in the range of an average high of 20.1°C (68.2°F) and an average low of 11.2°C (52.2°F). In Greenwich, United Kingdom, the average high-temperature in September is essentially the same as in August - a still pleasant 20.1°C (68.2°F). Weather in September »

October, like September, is another mild autumn month in Greenwich, United Kingdom, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 15.6°C (60.1°F). In October, the average high-temperature slightly decreases, from a pleasant 20.1°C (68.2°F) in September, to a mild 15.6°C (60.1°F). Weather in October »

The last month of the autumn, November, is another cool month in Greenwich, United Kingdom, with average temperature ranging between min 5.1°C (41.2°F) and max 11.4°C (52.5°F). In November, the average high-temperature slightly decreases, from a mild 15.6°C (60.1°F) in October, to a cool 11.4°C (52.5°F). Weather in November »

December, the first month of the winter, in Greenwich, is still a chilly month, with average temperature varying between 8.6°C (47.5°F) and 2.8°C (37°F). In Greenwich, the average high-temperature is relatively the same as in November - a frosty 8.6°C (47.5°F). Weather in December »

What is the coldest month in Greenwich?

The coldest month in Greenwich is January, with an average high-temperature of 8.3°C (46.9°F) and an average low-temperature of 2.6°C (36.7°F).

How much does it rain in Greenwich?

In Greenwich, during the entire year, the rain falls for 110.4 days and collects up to 592mm (23.3") of precipitation.

When does it snow in Greenwich?

Months with snowfall in Greenwich are January through April, November and December.

How many days does it snow in Greenwich?

In Greenwich, during the entire year, snow falls for 16 days.

What is the snowiest month in Greenwich?

Months with the most snowfall days in Greenwich are January and February, with an average of 4 snowfall days.

What is the driest month in Greenwich?

The month with the least rainfall in Greenwich is February when the rain falls for 8.5 days and typically collects 38.2mm (1.5") of precipitation.

When it does not snow in Greenwich?

In Greenwich snow does not fall in May through October.

What is the least humid month in Greenwich?

June and July, with an average relative humidity of 60%, are the least humid months.

When are the longest days in Greenwich?

The month with the longest days is June, with an average of 16.5h of daylight.

What is the warmest month in Greenwich?

July is the warmest month, with an average high-temperature of 23.2°C (73.8°F) and an average low-temperature of 13.9°C (57°F).

What month has the most sunshine in Greenwich?

The month with the most sunshine is August, with an average of 6.3h of sunshine.

What is the wettest month in Greenwich?

October is the month with the most rainfall in Greenwich, United Kingdom. Rain falls for 10.7 days and accumulates 68.8mm (2.7") of precipitation.

What is the most humid month in Greenwich?

The most humid month is December, with an average relative humidity of 82%.

What is the month with the shortest days in Greenwich?

December has the shortest days of the year, with an average of 7.9h of daylight.

What is the month with the least sunshine in Greenwich?

With an average of 1.2h of sunshine, December has the least sunshine of the year.
Average temperature - Greenwich, United Kingdom
Average humidity - Greenwich, United Kingdom
Average rainfall - Greenwich, United Kingdom

The wettest month (with the highest rainfall) is October (68.8mm).
The driest month (with the lowest rainfall) is February (38.2mm).

Average rainfall days - Greenwich, United Kingdom

The month with the highest number of rainy days is January (10.8 days).
The month with the lowest number of rainy days is August (7.6 days).

Average snowfall days - Greenwich, United Kingdom

Months with the highest number of snowfall days are January and February (4 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Greenwich, United Kingdom