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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, like December, is another subzero cold winter month in Ipswich, South Dakota, with an average temperature varying between 6.3°F (-14.3°C) and 20.7°F (-6.3°C). Ipswich notes the coldest temperatures in January, with a high average of 20.7°F (-6.3°C) and a low of 6.3°F (-14.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Ipswich, South Dakota, with an average temperature varying between 23.7°F (-4.6°C) and 9.1°F (-12.7°C). The start of February sees the average high-temperature at a still subzero cold 23.7°F (-4.6°C), showing little difference from January's 20.7°F (-6.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Ipswich, South Dakota, with an average temperature fluctuating between 24.8°F (-4°C) and 39.7°F (4.3°C). March's onset witnesses a marked shift in the average high-temperature, moving from a subzero cold 23.7°F (-4.6°C) in February to a wintry 39.7°F (4.3°C). Weather in March »
Weather in April
April is a fresh spring month in Ipswich, South Dakota, with an average temperature ranging between max 54.1°F (12.3°C) and min 36.9°F (2.7°C). The shift from March to April sees a distinct increase in the average high-temperature, escalating from a wintry 39.7°F (4.3°C) to a fresh 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Ipswich, is a comfortable month, with an average temperature varying between 48.2°F (9°C) and 66.7°F (19.3°C). With the beginning of May, Ipswich's average high-temperature sees an increase, transitioning 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 moderately hot month in Ipswich, South Dakota, with an average temperature fluctuating between 76.8°F (24.9°C) and 57.6°F (14.2°C). The shift into June is marked by a rise in the average high-temperature, moving from May's refreshing 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 Ipswich, South Dakota, with an average temperature varying between 84.7°F (29.3°C) and 63.1°F (17.3°C). July, marked by an average high-temperature of 84.7°F (29.3°C) and a low-temperature of 63.1°F (17.3°C), is the warmest month. The heat index value for July is appraised at a tropical 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Ipswich, South Dakota, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 83.1°F (28.4°C). Ipswich marks the onset of August with an average high-temperature of a still warm 83.1°F (28.4°C), subtly divergent from July's 84.7°F (29.3°C). Weather in August »
Weather in September
September, the first month of the autumn in Ipswich, is also a moderately hot month, with an average temperature fluctuating between 52.9°F (11.6°C) and 74.3°F (23.5°C). The shift from August to September includes a small decrease in the average high-temperature, from 83.1°F (28.4°C) to a still moderately hot 74.3°F (23.5°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Ipswich, South Dakota, with an average temperature varying between 56.3°F (13.5°C) and 40.1°F (4.5°C). In Ipswich, the average high-temperature in October drops, from a moderately hot 74.3°F (23.5°C) in September, to a refreshing 56.3°F (13.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Ipswich, is also a wintry month, with an average temperature fluctuating between 41.7°F (5.4°C) and 26.8°F (-2.9°C). November's onset witnesses a marked shift in the average high-temperature, moving from a mild 56.3°F (13.5°C) in October to a wintry 41.7°F (5.4°C). Weather in November »
Weather in December
December, the first month of the winter in Ipswich, is still a freezing cold month, with an average temperature fluctuating between 12.7°F (-10.7°C) and 25°F (-3.9°C). December signals a considerable drop in Ipswich's average high-temperature, reducing from an icy 41.7°F (5.4°C) in November to a subzero cold 25°F (-3.9°C). Weather in December »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
January is the coldest month of the year, registering average temperatures as high as 20.7°F (-6.3°C) and as low as 6.3°F (-14.3°C).
What is the most humid month in Ipswich?
With an average relative humidity of 88%, January is the most humid month.
What is the driest month?
January is the month with the least rainfall. Rain falls for 3 days and accumulates 0.59" (15mm) of precipitation.
How much does it rain?
In Ipswich, during the entire year, the rain falls for 97.2 days and collects up to 18.35" (466mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 13 days and accumulates 3.82" (97mm) of snow.
How much does it snow?
Throughout the year, in Ipswich, there are 54.8 snowfall days, and 19.13" (486mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 3.9h of sunshine, January has the least sunshine of the year in Ipswich.
When is the lowest UV index?
January, February and November, with an average maximum UV index of 1, are months with the lowest UV index.
When is Daylight Saving Time (DST)?
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?
June is the month with the most rainfall. Rain falls for 15 days and accumulates 3.46" (88mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 36min of daylight, June has the longest days of the year.
What is the month with the highest UV index in Ipswich?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What part of the year is the hottest?
July, with average temperatures reaching a high of 84.7°F (29.3°C) and a low of 63.1°F (17.3°C), is the warmest month.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 11.1h of sunshine.
What is the least humid month?
The months with the lowest humidity are August and September, with an average relative humidity of 60%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 48min of daylight.
Average temperature
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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 0min - 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
Ipswich, 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
Ipswich, 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
Ipswich, 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
Ipswich, 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).
Ipswich, South Dakota, USA
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