Meridian
Idaho, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Meridian, ID

In spring, the trees blossom with colorful flower petals near a high water tower in Meridian, Idaho, with the clear blue spring sky
In spring, the trees blossom with colorful flower petals near a high water tower in Meridian, Idaho, with the clear blue spring sky
January, the same as December, is another cold winter month in Meridian, Idaho, with average temperature varying between 25°F (-3.9°C) and 37.9°F (3.3°C). In January, the average high-temperature is almost the same as in December - a still cold 37.9°F (3.3°C). Weather in January »
February, the last month of the winter, in Meridian, is a chilly month, with average temperature ranging between max 45°F (7.2°C) and min 28°F (-2.2°C). In Meridian, the average high-temperature slightly increases, from a cold 37.9°F (3.3°C) in January, to a chilly 45°F (7.2°C). Weather in February »

March, the first month of the spring, in Meridian, is a cool month, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 34°F (1.1°C). In March, the average high-temperature increases, from a frosty 45°F (7.2°C) in February, to a fresh 55°F (12.8°C). Weather in March »

April is a comfortable spring month in Meridian, Idaho, with average temperature fluctuating between 39°F (3.9°C) and 62.1°F (16.7°C). In Meridian, the average high-temperature in April marginally rises, from a cool 55°F (12.8°C) in March, to an enjoyable 62.1°F (16.7°C). Weather in April »

May, the last month of the spring, in Meridian, is a pleasant month, with average temperature ranging between min 46.9°F (8.3°C) and max 72°F (22.2°C). In May, the average high-temperature increases, from a comfortable 62.1°F (16.7°C) in April, to a pleasant 72°F (22.2°C). Weather in May »

June, the first month of the summer, in Meridian, is a moderately hot month, with average temperature fluctuating between 54°F (12.2°C) and 81°F (27.2°C). In June, the average high-temperature rises, from a pleasant 72°F (22.2°C) in May, to a moderately hot 81°F (27.2°C). Weather in June »

July is a hot summer month in Meridian, Idaho, with average temperature varying between 60.1°F (15.6°C) and 91°F (32.8°C). The warmest month is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 60.1°F (15.6°C). Weather in July »

August, the last month of the summer, in Meridian, is another hot month, with average temperature fluctuating between 60.1°F (15.6°C) and 90°F (32.2°C). In Meridian, the average high-temperature is essentially the same as in July - a still tropical 90°F (32.2°C). Weather in August »

September, the first month of the autumn, in Meridian, is still a warm month, with average temperature varying between 79°F (26.1°C) and 51.1°F (10.6°C). In Meridian, the average high-temperature in September drops, from a hot 90°F (32.2°C) in August, to a moderately hot 79°F (26.1°C). Weather in September »

October, the same as September, is another comfortable autumn month in Meridian, Idaho, with average temperature ranging between max 64.9°F (18.3°C) and min 41°F (5°C). In Meridian, the average high-temperature in October decreases, from a warm 79°F (26.1°C) in September, to a comfortable 64.9°F (18.3°C). Weather in October »

The last month of the autumn, November, is another chilly month in Meridian, Idaho, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 32°F (0°C). In November, the average high-temperature significantly decreases, from a comfortable 64.9°F (18.3°C) in October, to a chilly 48°F (8.9°C). Weather in November »

December, the first month of the winter, in Meridian, is also a wintry month, with average temperature varying between 24.1°F (-4.4°C) and 37°F (2.8°C). The coldest month is December, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 24.1°F (-4.4°C). Weather in December »

How much does it rain in Meridian?

Throughout the year, in Meridian, 11.8" (299mm) of rain is accumulated.

When are the longest days in Meridian?

The month with the longest days is June, with an average of 15.4h of daylight.

What is the warmest month in Meridian?

With an average high-temperature of 91°F (32.8°C) and an average low-temperature of 60.1°F (15.6°C), July is the warmest month.

What is the driest month in Meridian?

The month with the least rainfall is August when 0.2" (6.1mm) of precipitation is typically aggregated.

What is the coldest month in Meridian?

The coldest month in Meridian is December, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 24.1°F (-4.4°C).

What is the wettest month in Meridian?

The month with the most rainfall in Meridian, Idaho, is December when 1.6" (39.4mm) of precipitation is typically aggregated.

What is the month with the shortest days in Meridian?

December has the shortest days of the year in Meridian, with an average of 9h of daylight.
Average rainfall - Meridian, ID
Average daylight - Meridian, ID