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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Richfield Heights, South Dakota, is another subzero cold winter month, with temperature in the range of an average high of 20.7°F (-6.3°C) and an average low of 6.3°F (-14.3°C). The lowest temperatures are recorded in January, with averages reaching a high of 20.7°F (-6.3°C) and a low of 6.3°F (-14.3°C). Weather in January »
Weather in February
February, the last month of the winter in Richfield Heights, is another freezing cold month, with temperature in the range of an average high of 23.7°F (-4.6°C) and an average low of 9.1°F (-12.7°C). Richfield Heights's February reports an average high-temperature of a still subzero cold 23.7°F (-4.6°C), exhibiting a minor difference from January. Weather in February »
Weather in March
March, the first month of the spring in Richfield Heights, is an icy month, with an average temperature fluctuating between 39.7°F (4.3°C) and 24.8°F (-4°C). The start of March signals a clear increase in the average high-temperature, soaring from a subzero cold 23.7°F (-4.6°C) in February to an icy 39.7°F (4.3°C). Weather in March »
Weather in April
April in Richfield Heights, South Dakota, is a fresh spring month, with an average temperature varying between 54.1°F (12.3°C) and 36.9°F (2.7°C). April's arrival witnesses a distinct temperature rise, advancing from March's cold 39.7°F (4.3°C) to a cool 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Richfield Heights, is a refreshing month, with an average temperature varying between 66.7°F (19.3°C) and 48.2°F (9°C). May's onset witnesses a shift in the average high-temperature, moving from a fresh 54.1°F (12.3°C) in April to an enjoyable 66.7°F (19.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Richfield Heights, South Dakota, with an average temperature varying between 76.8°F (24.9°C) and 57.6°F (14.2°C). The shift into June is characterized by a rise in the average high-temperature, transitioning from May's enjoyable 66.7°F (19.3°C) to a warm 76.8°F (24.9°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Richfield Heights, South Dakota, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 63.1°F (17.3°C). Richfield Heights's July weather, marked by an average high temperature of 84.7°F (29.3°C) and an average low temperature of 63.1°F (17.3°C), is the warmest in the year. The heat index in July is appraised at a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Richfield Heights, is another warm month, with an average temperature varying between 83.1°F (28.4°C) and 61°F (16.1°C). August's arrival registers an average high-temperature of a still warm 83.1°F (28.4°C), closely aligning with the temperature of the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Richfield Heights, South Dakota, with an average temperature ranging between max 74.3°F (23.5°C) and min 52.9°F (11.6°C). September signals a slight drop in average high-temperature, sliding from August's warm 83.1°F (28.4°C) to a still moderately hot 74.3°F (23.5°C). Weather in September »
Weather in October
October, the same as September, in Richfield Heights, South Dakota, is a moderate autumn month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 40.1°F (4.5°C). In Richfield Heights, the average high-temperature in October significantly decreases from a moderately hot 74.3°F (23.5°C) in September to a moderate 56.3°F (13.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Richfield Heights, is another cold month, with temperature in the range of an average high of 41.7°F (5.4°C) and an average low of 26.8°F (-2.9°C). November's arrival signals a distinct temperature shift, dropping from a mild 56.3°F (13.5°C) in October to a cold 41.7°F (5.4°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Richfield Heights, South Dakota, with an average temperature fluctuating between 25°F (-3.9°C) and 12.7°F (-10.7°C). The shift from November to December brings a noticeable decrease in the average high-temperature, dropping from a wintry 41.7°F (5.4°C) to a freezing cold 25°F (-3.9°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Richfield Heights?
January, having an average high-temperature of 20.7°F (-6.3°C) and an average low-temperature of 6.3°F (-14.3°C), is the coldest month in Richfield Heights, South Dakota.
What is the most humid month in Richfield Heights?
The most humid month in Richfield Heights is January, with an average relative humidity of 88%.
What is the driest month in Richfield Heights?
The month with the least rainfall in Richfield Heights is January, when the rain falls for 3 days and typically collects 0.59" (15mm) of precipitation.
How many days does it rain in Richfield Heights?
Throughout the year, there are 97.2 rainfall days, and 18.35" (466mm) of precipitation is accumulated.
When does it snow in Richfield Heights?
January through May, October through December are months with snowfall in Richfield Heights.
When does it snow the most in Richfield Heights?
The month with the most snowfall is January, when snow falls for 13 days and typically aggregates up to 3.82" (97mm) of snow.
How much does it snow in Richfield Heights?
Throughout the year, in Richfield Heights, there are 54.8 snowfall days, and 19.13" (486mm) of snow is accumulated.
What is the month with the least sunshine in Richfield Heights?
January has the least sunshine of the year in Richfield Heights, with an average of 3.9h of sunshine.
When is the lowest UV index in Richfield Heights?
The months with the lowest UV index in Richfield Heights, South Dakota, are January, February and November, with an average maximum UV index of 1.
When is Daylight Saving Time (DST) in Richfield Heights?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the rainiest month in Richfield Heights?
The month with the most rainfall is June, when the rain falls for 15 days and typically aggregates up to 3.46" (88mm) of precipitation.
When it does not snow in Richfield Heights?
In Richfield Heights, South Dakota, snow does not fall in June through September.
When are the longest days in Richfield Heights?
The month with the longest days in Richfield Heights, South Dakota, is June, with an average of 15h and 36min of daylight.
What is the month with the highest UV index in Richfield Heights?
The months with the highest UV index in Richfield Heights are June through August, with an average maximum UV index of 6.
What month is the hottest in Richfield Heights?
Richfield Heights's July weather reaches an average high of 84.7°F (29.3°C) and an average low of 63.1°F (17.3°C), making it the warmest month.
What month has the most sunshine in Richfield Heights?
July has the most sunshine of the year, with an average of 11.1h of sunshine.
What are the least humid months in Richfield Heights?
August and September, with an average relative humidity of 60%, are the least humid months.
What is the month with the shortest days in Richfield Heights?
December has the shortest days of the year in Richfield Heights, with an average of 8h and 48min of daylight.
Average temperature
Richfield Heights, SD
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (20.7°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure
Richfield Heights, SD
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.17"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Richfield Heights, SD
- Average wind speed in January:
9.5mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.7mph - Average wind speed in April:
10.6mph - Average wind speed in May:
9.7mph - Average wind speed in June:
8.9mph
- Average wind speed in July:
8.4mph - Average wind speed in August:
8.3mph - Average wind speed in September:
9.6mph - Average wind speed in October:
10.4mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.5mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity
Richfield Heights, SD
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (60%).
Average rainfall
Richfield Heights, SD
- Average rainfall in January:
0.59" - Average rainfall in February:
0.63" - Average rainfall in March:
1.1" - Average rainfall in April:
1.65" - Average rainfall in May:
2.32" - Average rainfall in June:
3.46"
- Average rainfall in July:
2.6" - Average rainfall in August:
1.61" - Average rainfall in September:
1.26" - Average rainfall in October:
1.61" - Average rainfall in November:
0.63" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Richfield Heights, SD
- Average rainfall days in January:
3 days - Average rainfall days in February:
2 days - Average rainfall days in March:
7.1 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
13 days - Average rainfall days in June:
15 days
- Average rainfall days in July:
12.2 days - Average rainfall days in August:
10.4 days - Average rainfall days in September:
8.9 days - Average rainfall days in October:
7.8 days - Average rainfall days in November:
4.5 days - Average rainfall days in December:
3.1 days
The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2 days).
Average snowfall
Richfield Heights, SD
- Average snowfall in January:
3.82" - Average snowfall in February:
3.7" - Average snowfall in March:
3.19" - Average snowfall in April:
2.32" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Richfield Heights, SD
- Average snowfall days in January:
13 days - Average snowfall days in February:
10.9 days - Average snowfall days in March:
8.7 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
2.1 days - Average snowfall days in November:
5.1 days - Average snowfall days in December:
11.4 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Richfield Heights, SD
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 4min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Richfield Heights, SD
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
15.5 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
16.8 days - Average sunshine days in August:
18.2 days - Average sunshine days in September:
18.7 days - Average sunshine days in October:
19.8 days - Average sunshine days in November:
20.9 days - Average sunshine days in December:
18.9 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12.7 days).
Average UV index
Richfield Heights, SD
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover
Richfield Heights, SD
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility
Richfield Heights, SD
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Richfield Heights, South Dakota, USA
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