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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, is another cold winter month in Delta, Missouri, with an average temperature ranging between min 27.9°F (-2.3°C) and max 41°F (5°C). With average high and low temperatures of 41°F (5°C) and 27.9°F (-2.3°C) respectively, January is Delta's coldest month. Weather in January »
Weather in February
February, the last month of the winter in Delta, is a chilly month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 45.5°F (7.5°C). The average high-temperature during February is a chilly 45.5°F (7.5°C), almost matching the conditions of the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a moderate month in Delta, Missouri, with an average temperature varying between 40.5°F (4.7°C) and 56.3°F (13.5°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a chilly 45.5°F (7.5°C) to a mild 56.3°F (13.5°C). Weather in March »
Weather in April
April in Delta, Missouri, is a comfortable spring month, with an average temperature varying between 49.8°F (9.9°C) and 67.1°F (19.5°C). Noticing a change, the average high-temperature during April moves from March's mild 56.3°F (13.5°C) to a still refreshing 67.1°F (19.5°C). Weather in April »
Weather in May
May, the last month of the spring in Delta, is a moderately hot month, with an average temperature fluctuating between 76.3°F (24.6°C) and 59°F (15°C). In Delta, stepping into May brings a temperature increase, moving up from April's enjoyable 67.1°F (19.5°C) to a moderately hot 76.3°F (24.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Delta, Missouri, with an average temperature ranging between max 86°F (30°C) and min 67.5°F (19.7°C). As June begins, there is an increase in the average high-temperature, moving from a warm 76.3°F (24.6°C) in May to a tropical 86°F (30°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Delta, Missouri, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 88.3°F (31.3°C). July tends to be the warmest month, with temperatures averaging a daily high of 88.3°F (31.3°C) and a low of 69.4°F (20.8°C). The heat index for July is evaluated at a blistering 104°F (40°C). Weather in July »
Weather in August
August, the last month of the summer in Delta, is also a hot month, with an average temperature varying between 67.1°F (19.5°C) and 86.2°F (30.1°C). Delta records an average high-temperature of a still tropical 86.2°F (30.1°C) in August, closely mirroring the climate of the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Delta, Missouri, with an average temperature fluctuating between 61.2°F (16.2°C) and 80.8°F (27.1°C). Delta's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's tropical 86.2°F (30.1°C) to a moderately hot 80.8°F (27.1°C). Weather in September »
Weather in October
October, the same as September, in Delta, Missouri, is an agreeable autumn month, with an average temperature fluctuating between 50.7°F (10.4°C) and 68.9°F (20.5°C). Start of October brings a shift in the average high-temperature, falling from September's warm 80.8°F (27.1°C) to a pleasant 68.9°F (20.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Delta, Missouri, with temperature in the range of an average high of 54.7°F (12.6°C) and an average low of 39.7°F (4.3°C). The average high-temperature drops in November, from October's pleasant 68.9°F (20.5°C) to a fresh 54.7°F (12.6°C). Weather in November »
Weather in December
December, the first month of the winter in Delta, is still a chilly month, with temperature in the range of an average low of 33.1°F (0.6°C) and an average high of 45.5°F (7.5°C). A change in temperatures is noted as November gives way to December, with average highs reducing from a fresh 54.7°F (12.6°C) to a frosty 45.5°F (7.5°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Delta?
During the coldest month in Delta, January, temperatures average a high of 41°F (5°C) and a low of 27.9°F (-2.3°C).
How many days does it rain in Delta?
In Delta, Missouri, during the entire year, the rain falls for 158.6 days and collects up to 35.71" (907mm) of precipitation.
When does it snow in Delta?
Months with snowfall are January through April, October through December.
How many days does it snow in Delta?
In Delta, during the entire year, snow falls for 11.2 days and aggregates up to 4.88" (124mm) of snow.
What is the month with the lowest UV index in Delta?
The months with the lowest UV index in Delta, Missouri, are January, February and December, with an average maximum UV index of 2.
When does it snow the most in Delta?
The month with the most snowfall in Delta, Missouri, is February, when snow falls for 3.6 days and typically aggregates up to 2.17" (55mm) of snow.
What is the month with the least sunshine in Delta?
February and December, with an average of 4.8h of sunshine, are months with the least sunshine in Delta, Missouri.
What is the most humid month in Delta?
March and May, with an average relative humidity of 78%, are most humid months in Delta.
When is Daylight Saving Time (DST) in Delta?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Delta, 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 wettest month in Delta?
The month with the most rainfall in Delta is April, when the rain falls for 15.3 days and typically aggregates up to 4.33" (110mm) of precipitation.
When it does not snow in Delta?
In Delta, Missouri, snow does not fall in May through September.
What are the months with the highest UV index in Delta?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Delta?
June has the longest days of the year, with an average of 14h and 42min of daylight.
What month has the most sunshine in Delta?
June has the most sunshine of the year in Delta, with an average of 10.7h of sunshine.
What part of the year is the hottest in Delta?
The warmest month is July, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 69.4°F (20.8°C).
What is the driest month in Delta?
The month with the least rainfall is September, when the rain falls for 11.4 days and typically collects 1.57" (40mm) of precipitation.
What is the least humid month in Delta?
October is the least humid month, with an average relative humidity of 69%.
What is the month with the shortest days in Delta?
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Average temperature
Delta, MO
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure
Delta, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Delta, MO
- Average wind speed in January:
9.1mph - Average wind speed in February:
9.1mph - Average wind speed in March:
9mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.7mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Delta, MO
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Delta, MO
- Average rainfall in January:
2.32" - Average rainfall in February:
3.07" - Average rainfall in March:
3.54" - Average rainfall in April:
4.33" - Average rainfall in May:
3.98" - Average rainfall in June:
2.99"
- Average rainfall in July:
2.91" - Average rainfall in August:
2.72" - Average rainfall in September:
1.57" - Average rainfall in October:
2.83" - Average rainfall in November:
2.99" - Average rainfall in December:
2.44"
The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days
Delta, MO
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.8 days).
Average snowfall
Delta, MO
The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Delta, MO
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
3.6 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 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:
0.1 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
1.6 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Delta, MO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 3min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days
Delta, MO
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (11.9 days).
Average UV index
Delta, MO
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Delta, MO
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June, August and September (Cloud cover 27).
Average visibility
Delta, MO
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Delta, Missouri, USA
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