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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 Riverdale Junction, North Dakota, is a freezing cold winter month, with an average temperature fluctuating between 5.4°F (-14.8°C) and 19.6°F (-6.9°C). January, on average, is the coldest month, registering a high temperature of 19.6°F (-6.9°C) and a low of 5.4°F (-14.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Riverdale Junction, North Dakota, with an average temperature ranging between max 20.7°F (-6.3°C) and min 6.3°F (-14.3°C). The advent of February observes an average high-temperature of a still subzero cold 20.7°F (-6.3°C), nearly identical to January's 19.6°F (-6.9°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Riverdale Junction, North Dakota, with an average temperature fluctuating between 36°F (2.2°C) and 21.4°F (-5.9°C). Riverdale Junction's weather experiences a significant temperature rise with the arrival of March, soaring from a freezing cold 20.7°F (-6.3°C) in February to a wintry 36°F (2.2°C). Weather in March »
Weather in April
April in Riverdale Junction, North Dakota, is a fresh spring month, with an average temperature fluctuating between 50°F (10°C) and 33.6°F (0.9°C). Riverdale Junction sees an increase in average high-temperatures during April, moving from a cold 36°F (2.2°C) in March to a fresh 50°F (10°C). Weather in April »
Weather in May
May, the last month of the spring in Riverdale Junction, is a comfortable month, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 46.4°F (8°C). An increase in the average high-temperature marks May, moving from April's cool 50°F (10°C) to a refreshing 64.2°F (17.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Riverdale Junction, North Dakota, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 74.1°F (23.4°C). The shift from May to June is marked by an increase in the average high-temperature, moving from a comfortable 64.2°F (17.9°C) to a moderately hot 74.1°F (23.4°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Riverdale Junction, North Dakota, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 81.9°F (27.7°C). July is the month that records the highest temperatures, with averages ranging from a high of 81.9°F (27.7°C) to a low of 59.7°F (15.4°C). During July, the heat index is computed to be 84.2°F (29°C). Weather in July »
Weather in August
August, the last month of the summer in Riverdale Junction, is another warm month, with an average temperature fluctuating between 58.6°F (14.8°C) and 81.1°F (27.3°C). Riverdale Junction's shift from July to August is accompanied by an average high-temperature of a still moderately hot 81.1°F (27.3°C), a slight deviation from 81.9°F (27.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Riverdale Junction, North Dakota, with an average temperature ranging between min 51.3°F (10.7°C) and max 70.7°F (21.5°C). September ushers in a slight temperature change, with average high-temperatures reducing from August's warm 81.1°F (27.3°C) to an agreeable 70.7°F (21.5°C). Weather in September »
Weather in October
October, like September, in Riverdale Junction, North Dakota, is another fresh autumn month, with an average temperature ranging between min 38.3°F (3.5°C) and max 52.7°F (11.5°C). In Riverdale Junction, the average high-temperature in October drops, from a pleasant 70.7°F (21.5°C) in September, to a fresh 52.7°F (11.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Riverdale Junction, is another cold month, with temperature in the range of an average low of 24.4°F (-4.2°C) and an average high of 37.2°F (2.9°C). The drop of average high-temperatures is noticeable in November, with a decrease from a fresh 52.7°F (11.5°C) in October to a wintry 37.2°F (2.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Riverdale Junction, North Dakota, with an average temperature varying between 21.7°F (-5.7°C) and 9.7°F (-12.4°C). In Riverdale Junction, the average high-temperature in December significantly decreases from a wintry 37.2°F (2.9°C) in November to a subzero cold 21.7°F (-5.7°C). Weather in December »
Updated: Aug 27, 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 time of the year is the coldest?
January, known for its average high temperature of 19.6°F (-6.9°C) and an average low temperature of 5.4°F (-14.8°C), is the coldest month.
What is the most humid month?
January is the most humid month, with an average relative humidity of 90%.
How many days does it rain?
In Riverdale Junction, during the entire year, the rain falls for 95.9 days and collects up to 14.65" (372mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
When does it snow the most in Riverdale Junction?
The month with the most snowfall is January, when snow falls for 12.6 days and typically aggregates up to 3.31" (84mm) of snow.
How much does it snow?
Throughout the year, there are 68 snowfall days, and 18.19" (462mm) of snow is accumulated.
What are the months with the least sunshine?
The months with the least sunshine are January and December, with an average of 3.7h of sunshine.
When is the lowest UV index?
The months with the lowest UV index in Riverdale Junction are January, February and December, with an average maximum UV index of 1.
What is the driest month?
February is the month with the least rainfall. Rain falls for 2.1 days and accumulates 0.39" (10mm) of precipitation.
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 13.9 days and accumulates 2.64" (67mm) of precipitation.
When it does not snow?
June through September are months without snowfall in Riverdale Junction.
When are the longest days?
With an average of 15h and 54min of daylight, June has the longest days of the year.
What part of the year is the hottest?
July proves to be the warmest month, recording an average peak temperature of 81.9°F (27.7°C) and a minimum temperature of 59.7°F (15.4°C).
What month has the most sunshine in Riverdale Junction?
July has the most sunshine of the year, with an average of 11.3h of sunshine.
When is the highest UV index?
July is the month with the highest UV index in Riverdale Junction, with an average maximum UV index of 6.
What is the least humid month?
August is the least humid month, with an average relative humidity of 54%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 30min of daylight.
Average temperature
Riverdale Junction, ND
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (19.6°F).
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure
Riverdale Junction, ND
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.17"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
30.04"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 (29.84"Hg).
Average wind speed
Riverdale Junction, ND
- Average wind speed in January:
10.6mph - Average wind speed in February:
9.4mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.9mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.4mph
- Average wind speed in July:
8.8mph - Average wind speed in August:
8.6mph - Average wind speed in September:
10mph - Average wind speed in October:
11mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is October (11mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity
Riverdale Junction, ND
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (54%).
Average rainfall
Riverdale Junction, ND
- Average rainfall in January:
0.51" - Average rainfall in February:
0.39" - Average rainfall in March:
0.83" - Average rainfall in April:
1.22" - Average rainfall in May:
1.61" - Average rainfall in June:
2.64"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.46" - Average rainfall in September:
2.05" - Average rainfall in October:
1.18" - Average rainfall in November:
0.59" - Average rainfall in December:
0.55"
The wettest month (with the highest rainfall) is June (2.64").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days
Riverdale Junction, ND
- Average rainfall days in January:
2.4 days - Average rainfall days in February:
2.1 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
11 days - Average rainfall days in May:
12.2 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
12.1 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
9 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (2.1 days).
Average snowfall
Riverdale Junction, ND
- Average snowfall in January:
3.31" - Average snowfall in February:
2.72" - Average snowfall in March:
2.76" - Average snowfall in April:
1.61" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Riverdale Junction, ND
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
12.7 days - Average snowfall days in March:
11.2 days - Average snowfall days in April:
4.8 days - Average snowfall days in May:
0.5 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:
3.8 days - Average snowfall days in November:
9.4 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is December (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Riverdale Junction, ND
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 3min - 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 2min - Average daylight in December:
8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 2min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days
Riverdale Junction, ND
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
16.5 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
15.6 days - Average sunshine days in August:
18.3 days - Average sunshine days in September:
19.8 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is March (13.9 days).
Average UV index
Riverdale Junction, ND
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Riverdale Junction, ND
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility
Riverdale Junction, ND
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Riverdale Junction, North Dakota, USA
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