Foster
Rhode Island, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Foster, RI

January, like December, in Foster, Rhode Island, is a wintry winter month, with temperature in the range of an average low of 17.1°F (-8.3°C) and an average high of 34°F (1.1°C). January is the coldest month, with an average high-temperature of 34°F (1.1°C) and an average low-temperature of 17.1°F (-8.3°C). Weather in January »
The last month of the winter, February, is another cold month in Foster, Rhode Island, with temperature in the range of an average low of 19.9°F (-6.7°C) and an average high of 37.9°F (3.3°C). In February, the average high-temperature is relatively the same as in January - a still cold 37.9°F (3.3°C). Weather in February »

The first month of the spring, March, is a frosty month in Foster, Rhode Island, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 27°F (-2.8°C). In March, the average high-temperature marginally rises, from a wintry 37.9°F (3.3°C) in February, to a frosty 46°F (7.8°C). Weather in March »

April is a mild spring month in Foster, Rhode Island, with average temperature varying between 36°F (2.2°C) and 57°F (13.9°C). In April, the average high-temperature increases, from a frosty 46°F (7.8°C) in March, to a moderate 57°F (13.9°C). Weather in April »

May, the last month of the spring, in Foster, is a comfortable month, with average temperature ranging between min 46°F (7.8°C) and max 66.9°F (19.4°C). In May, the average high-temperature increases, from a mild 57°F (13.9°C) in April, to an enjoyable 66.9°F (19.4°C). Weather in May »

June, the first month of the summer, in Foster, is a moderately hot month, with average temperature ranging between max 75°F (23.9°C) and min 55°F (12.8°C). In Foster, the average high-temperature in June slightly increases, from an enjoyable 66.9°F (19.4°C) in May, to a moderately hot 75°F (23.9°C). Weather in June »

July, the same as June, is a moderately hot summer month in Foster, Rhode Island, with average temperature varying between 80.1°F (26.7°C) and 60.1°F (15.6°C). The warmest month is July, with an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 60.1°F (15.6°C). Weather in July »

The last month of the summer, August, is another warm month in Foster, Rhode Island, with average temperature ranging between max 78.1°F (25.6°C) and min 59°F (15°C). In Foster, the average high-temperature is practically the same as in July - a still warm 78.1°F (25.6°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Foster, Rhode Island, with average temperature fluctuating between 52°F (11.1°C) and 71.1°F (21.7°C). In September, the average high-temperature marginally drops, from a warm 78.1°F (25.6°C) in August, to an agreeable 71.1°F (21.7°C). Weather in September »

October, the same as September, in Foster, Rhode Island, is a moderate autumn month, with average temperature fluctuating between 60.6°F (15.9°C) and 41°F (5°C). In October, the average high-temperature decreases, from an agreeable 71.1°F (21.7°C) in September, to a moderate 60.6°F (15.9°C). Weather in October »

The last month of the autumn, November, is another cool month in Foster, Rhode Island, with temperature in the range of an average high of 50°F (10°C) and an average low of 32°F (0°C). In Foster, the average high-temperature decreases, from a moderate 60.6°F (15.9°C) in October, to a fresh 50°F (10°C). Weather in November »

The first month of the winter, December, is also a wintry month in Foster, Rhode Island, with average temperature fluctuating between 39°F (3.9°C) and 23°F (-5°C). In December, the average high-temperature decreases, from a cool 50°F (10°C) in November, to a cold 39°F (3.9°C). Weather in December »

What is the coldest month in Foster?

With an average high-temperature of 34°F (1.1°C) and an average low-temperature of 17.1°F (-8.3°C), January is the coldest month in Foster.

How much does it rain in Foster?

During the entire year, Foster aggregates up to 53.9" (1368mm) of precipitation.

What is the rainiest month in Foster?

The month with the most rainfall is March when 5.4" (138.4mm) of precipitation is typically aggregated.

When are the longest days in Foster?

The month with the longest days in Foster is June, with an average of 15.2h of daylight.

What is the warmest month in Foster?

July is the warmest month, with an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 60.1°F (15.6°C).

What is the driest month in Foster?

The month with the least rainfall is July when 3.8" (97mm) of precipitation is typically aggregated.

What is the month with the shortest days in Foster?

December has the shortest days of the year in Foster, with an average of 9.2h of daylight.
Average rainfall - Foster, RI
Average daylight - Foster, RI

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).