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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 a wintry winter month in West River, Maryland, with an average temperature varying between 30°F (-1.1°C) and 40.5°F (4.7°C). In West River, the lowest average temperatures are observed in January, with a high of 40.5°F (4.7°C) and a low of 30°F (-1.1°C). Weather in January »
Weather in February
February, the last month of the winter in West River, is a chilly month, with temperature in the range of an average low of 32.4°F (0.2°C) and an average high of 43.7°F (6.5°C). The average high-temperature during February registers at a frosty 43.7°F (6.5°C), closely corresponding to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in West River, Maryland, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 38.8°F (3.8°C). As March arrives, West River's weather shows a minor increase in high-temperatures, edging from February's chilly 43.7°F (6.5°C) to a cool 50.9°F (10.5°C). Weather in March »
Weather in April
April in West River, Maryland, is a refreshing spring month, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 62.6°F (17°C). A rise in the average high-temperature is observed during April, moving from a fresh 50.9°F (10.5°C) in March to a comfortable 62.6°F (17°C). Weather in April »
Weather in May
May, the last month of the spring in West River, is an agreeable month, with an average temperature ranging between max 71.2°F (21.8°C) and min 57.9°F (14.4°C). The embrace of May brings a minor uplift in the average high-temperature, shifting from an enjoyable 62.6°F (17°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in West River, Maryland, with an average temperature fluctuating between 66.2°F (19°C) and 79.7°F (26.5°C). The shift from May to June sees a slight increase in the average high-temperature, transitioning from an agreeable 71.2°F (21.8°C) to a moderately hot 79.7°F (26.5°C). Weather in June »
Weather in July
July, like June, in West River, Maryland, is a moderately hot summer month, with an average temperature ranging between max 84.7°F (29.3°C) and min 71.2°F (21.8°C). With its high average temperature of 84.7°F (29.3°C) and a low of 71.2°F (21.8°C), July is regarded as the warmest month. The average heat index in July is appraised at a hot 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in West River, Maryland, with an average temperature ranging between min 70.3°F (21.3°C) and max 82.9°F (28.3°C). The commencement of August brings an average high-temperature of a still warm 82.9°F (28.3°C), marking an inconsequential divergence from July. Weather in August »
Weather in September
September, the first month of the autumn in West River, is still a warm month, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 64.9°F (18.3°C). The onset of September brings a small shift in high-temperatures, falling from a moderately hot 82.9°F (28.3°C) in August to a still warm 76.8°F (24.9°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in West River, Maryland, with an average temperature fluctuating between 66°F (18.9°C) and 54.5°F (12.5°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a warm 76.8°F (24.9°C) in September to a comfortable 66°F (18.9°C). Weather in October »
Weather in November
November, the last month of the autumn in West River, is another cool month, with an average temperature varying between 43.2°F (6.2°C) and 54.5°F (12.5°C). Welcoming November, West River observes a shift in the average high-temperature, falling from October's refreshing 66°F (18.9°C) to a cool 54.5°F (12.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in West River, Maryland, with an average temperature fluctuating between 36.5°F (2.5°C) and 46.4°F (8°C). December implies a soft temperature shift, with average high-temperatures reducing from November's fresh 54.5°F (12.5°C) to a chilly 46.4°F (8°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in West River?
In West River, January is the coldest month, with temperatures averaging a high of 40.5°F (4.7°C) and a low of 30°F (-1.1°C).
What is the least humid month in West River?
The months with the lowest humidity in West River, Maryland, are January and November, with an average relative humidity of 72%.
What is the driest month in West River?
The month with the least rainfall in West River, Maryland, is January, when the rain falls for 6.4 days and typically collects 0.51" (13mm) of precipitation.
How many days does it rain in West River?
Throughout the year, in West River, there are 127.2 rainfall days, and 11.85" (301mm) of precipitation is accumulated.
When does it snow in West River?
Months with snowfall are January through March, November and December.
When does it snow the most in West River?
January is the month with the most snowfall in West River, Maryland. Snow falls for 2.6 days and accumulates 0.55" (14mm) of snow.
How many days does it snow in West River?
In West River, Maryland, during the entire year, snow falls for 8 days and aggregates up to 1.22" (31mm) of snow.
What are the months with the lowest UV index in West River?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in West River.
What is the month with the least sunshine in West River?
The months with the least sunshine in West River, Maryland, are February and December, with an average of 5.2h of sunshine.
When is Daylight Saving Time (DST) in West River?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in West River, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
When it does not snow in West River?
April through October are months without snowfall in West River.
What is the most humid month in West River?
The most humid month is May, with an average relative humidity of 78%.
What is the month with the highest UV index in West River?
The months with the highest UV index in West River are May through August, with an average maximum UV index of 6.
When are the longest days in West River?
With an average of 14h and 48min of daylight, June has the longest days of the year in West River, Maryland.
What time of the year is the hottest in West River?
July is West River's warmest month, registering average high temperatures of 84.7°F (29.3°C) and lows of 71.2°F (21.8°C).
What month has the most sunshine in West River?
July has the most sunshine of the year, with an average of 10.9h of sunshine.
What is the wettest month in West River?
August is the month with the most rainfall. Rain falls for 15.6 days and accumulates 1.93" (49mm) of precipitation.
What is the month with the shortest days in West River?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
West River, MD
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
West River, MD
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
West River, MD
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.5mph - Average wind speed in October:
8.8mph - Average wind speed in November:
8.9mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity
West River, MD
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall
West River, MD
- Average rainfall in January:
0.51" - Average rainfall in February:
0.55" - Average rainfall in March:
0.75" - Average rainfall in April:
0.83" - Average rainfall in May:
1.06" - Average rainfall in June:
1.54"
- Average rainfall in July:
1.65" - Average rainfall in August:
1.93" - Average rainfall in September:
0.83" - Average rainfall in October:
0.98" - Average rainfall in November:
0.55" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days
West River, MD
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
10.4 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
12.6 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is November (5.9 days).
Average snowfall
West River, MD
The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
West River, MD
- Average snowfall days in January:
2.6 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0 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 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
West River, MD
- 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 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - 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 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).
Average sunshine days
West River, MD
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
18.4 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
16.2 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
22.6 days - Average sunshine days in December:
21 days
The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is August (12.5 days).
Average UV index
West River, MD
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
West River, MD
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
West River, MD
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).
West River, Maryland, USA
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