Weather in January
January, the same as
December, in
Grenville,
South Dakota, is a freezing cold winter month, with temperature in the range of an average low of 5°F (-15°C) and an average high of 18.9°F (-7.3°C). January stands out as Grenville's coldest month, with temperatures ranging between an average high of 18.9°F (-7.3°C) and a low of 5°F (-15°C).
Weather in January » Weather in February
The last month of the winter,
February, is another freezing cold month in
Grenville,
South Dakota, with an average temperature ranging between max 21.4°F (-5.9°C) and min 7.2°F (-13.8°C). The shift from
January to February is characterized by an average high-temperature of a still subzero cold 21.4°F (-5.9°C), not significantly different from the 18.9°F (-7.3°C) of January.
Weather in February »Weather in March
The first month of the spring,
March, is a wintry month in
Grenville,
South Dakota, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 37.6°F (3.1°C). With the beginning of March, Grenville's average high-temperature experiences a significant increase, moving from a subzero cold 21.4°F (-5.9°C) in
February to a wintry 37.6°F (3.1°C).
Weather in March »
Weather in April
April in
Grenville,
South Dakota, is a cool spring month, with temperature in the range of an average low of 35.1°F (1.7°C) and an average high of 51.1°F (10.6°C). As Grenville transitions into April, the average high-temperature is observed to rise from an icy 37.6°F (3.1°C) in
March to a fresh 51.1°F (10.6°C).
Weather in April » Weather in May
May, the last month of the spring in
Grenville, is a refreshing month, with an average temperature ranging between max 64°F (17.8°C) and min 46.6°F (8.1°C). The rise of average high-temperatures is seen in May, with an increase from a fresh 51.1°F (10.6°C) in
April to a refreshing 64°F (17.8°C).
Weather in May » Weather in June
June, the first month of the summer in
Grenville, is a moderately hot month, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 56.3°F (13.5°C). Grenville's weather in June presents a rise in the average high-temperature, moving from an enjoyable 64°F (17.8°C) in
May to a moderately hot 74.3°F (23.5°C).
Weather in June »
Weather in July
July, like
June, in
Grenville,
South Dakota, is a moderately hot summer month, with an average temperature varying between 81°F (27.2°C) and 61.3°F (16.3°C). Grenville registers the highest average temperatures during the month of July, with peaks of 81°F (27.2°C) and lows of 61.3°F (16.3°C). July's heat index is appraised at 84.2°F (29°C).
Weather in July » Weather in August
August, the last month of the summer in
Grenville, is another warm month, with an average temperature varying between 58.8°F (14.9°C) and 80.1°F (26.7°C). Grenville,
South Dakota, in August witnesses an average high-temperature of a still moderately hot 80.1°F (26.7°C), indicating a slight variation from
July's 81°F (27.2°C).
Weather in August » Weather in September
September, the first month of the autumn in
Grenville, is still a pleasant month, with an average temperature fluctuating between 71.6°F (22°C) and 51.3°F (10.7°C). A mild shift in the average high-temperature occurs in September, reducing from a warm 80.1°F (26.7°C) in
August to an agreeable 71.6°F (22°C).
Weather in September »
Weather in October
October, the same as
September, is a cool autumn month in
Grenville,
South Dakota, with an average temperature fluctuating between 38.7°F (3.7°C) and 53.8°F (12.1°C). October is characterized by a noticeable reduction in the average high-temperature, falling from a pleasant 71.6°F (22°C) in September to a cool 53.8°F (12.1°C).
Weather in October » Weather in November
November, the last month of the autumn in
Grenville, is also a wintry month, with an average temperature varying between 38.8°F (3.8°C) and 25.7°F (-3.5°C). The arrival of November brings a significant change in Grenville's weather, with average high-temperatures dropping from
October's fresh 53.8°F (12.1°C) to a wintry 38.8°F (3.8°C).
Weather in November » Weather in December
December, the first month of the winter in
Grenville, is still a freezing cold month, with an average temperature fluctuating between 23.2°F (-4.9°C) and 11.5°F (-11.4°C). The onset of December brings a clear temperature shift, with the average high-temperature decreasing from an icy 38.8°F (3.8°C) in
November to a subzero cold 23.2°F (-4.9°C).
Weather in December » [Resources]