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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
Climate and monthly weather forecast
Weather in January
January, like December, in Westover, Maryland, is another cold winter month, with an average temperature ranging between max 42.1°F (5.6°C) and min 31.5°F (-0.3°C). Westover records the coldest temperatures in January, averaging a high of 42.1°F (5.6°C) and a low of 31.5°F (-0.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Westover, Maryland, with temperature in the range of an average low of 33.6°F (0.9°C) and an average high of 45.3°F (7.4°C). Westover registers an average high-temperature of a frosty 45.3°F (7.4°C) at the commencement of February, closely related to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Westover, is a fresh month, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 39.4°F (4.1°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's frosty 45.3°F (7.4°C) to a fresh 50.7°F (10.4°C). Weather in March »
Weather in April
April in Westover, Maryland, is a refreshing spring month, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 61.7°F (16.5°C). April brings a temperature change, with average high-temperatures moving from March's cool 50.7°F (10.4°C) to an enjoyable 61.7°F (16.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Westover, Maryland, with temperature in the range of an average high of 71.1°F (21.7°C) and an average low of 58.6°F (14.8°C). Westover sees an increase in average high-temperatures during May, moving from a comfortable 61.7°F (16.5°C) in April to an agreeable 71.1°F (21.7°C). Weather in May »
Weather in June
June, the first month of the summer in Westover, is a warm month, with an average temperature varying between 79.3°F (26.3°C) and 67.1°F (19.5°C). The start of June brings a subtle rise in the average high-temperature, moving from a pleasant 71.1°F (21.7°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Westover, Maryland, is a moderately hot summer month, with an average temperature ranging between max 84.2°F (29°C) and min 72.3°F (22.4°C). July stands out as Westover's warmest month, with an average high-temperature of 84.2°F (29°C) and a low-temperature of 72.3°F (22.4°C). For July, the heat index is estimated at a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Westover, Maryland, with temperature in the range of an average low of 71.1°F (21.7°C) and an average high of 82.8°F (28.2°C). August commences with an average high-temperature of a still warm 82.8°F (28.2°C), showing little deviation from July's 84.2°F (29°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Westover, Maryland, with an average temperature ranging between min 65.8°F (18.8°C) and max 77°F (25°C). During the shift to September, Westover records a mild decrease in average high-temperature, moving from a moderately hot 82.8°F (28.2°C) in August to a still warm 77°F (25°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Westover, Maryland, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 67.1°F (19.5°C). Westover's weather changes with the onset of October, slightly falling from a warm 77°F (25°C) in September to a comfortable 67.1°F (19.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Westover, Maryland, with an average temperature varying between 44.4°F (6.9°C) and 55.6°F (13.1°C). Transition from October to November is accompanied by a temperature drop, with average high-temperatures decreasing from an enjoyable 67.1°F (19.5°C) to a mild 55.6°F (13.1°C). Weather in November »
Weather in December
December, the first month of the winter in Westover, is also a frosty month, with an average temperature varying between 38.1°F (3.4°C) and 48.2°F (9°C). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a refreshing 55.6°F (13.1°C) to a chilly 48.2°F (9°C). Weather in December »
Updated: Aug 13, 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 part of the year is the coldest?
January is the month when Westover sees the average lowest temperatures, with a high of 42.1°F (5.6°C) and a low of 31.5°F (-0.3°C).
What is the least humid month?
January is the least humid month, with an average relative humidity of 74%.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 9.7 days and typically collects 1.93" (49mm) of precipitation.
How much does it rain?
Throughout the year, there are 158.2 rainfall days, and 29.96" (761mm) of precipitation is accumulated.
When does it snow?
January through March, November and December are months with snowfall in Westover.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 3.1 days and typically aggregates up to 1.34" (34mm) of snow.
How many days does it snow?
Throughout the year, there are 8.7 snowfall days, and 3.74" (95mm) of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 2.
What is the month with the least sunshine?
The months with the least sunshine are February and December, with an average of 5.3h of sunshine.
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 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?
April through October are months without snowfall.
What is the most humid month?
May is the most humid month, with an average relative humidity of 79%.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
With an average of 14h and 48min of daylight, June has the longest days of the year.
What part of the year is the hottest?
Westover's warmest month, July, generally records average temperatures ranging from a high of 84.2°F (29°C) to a low of 72.3°F (22.4°C).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.9h of sunshine.
What is the wettest month?
The month with the most rainfall is August, when the rain falls for 17.2 days and typically aggregates up to 3.46" (88mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Westover, MD
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (42.1°F).
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure
Westover, MD
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.04"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 (29.95"Hg).
Average wind speed
Westover, MD
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.3mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.2mph - Average wind speed in August:
7mph - Average wind speed in September:
8.2mph - Average wind speed in October:
9.3mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.6mph
The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity
Westover, MD
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (74%).
Average rainfall
Westover, MD
- Average rainfall in January:
1.93" - Average rainfall in February:
2.24" - Average rainfall in March:
2.32" - Average rainfall in April:
2.24" - Average rainfall in May:
2.24" - Average rainfall in June:
2.48"
- Average rainfall in July:
3.19" - Average rainfall in August:
3.46" - Average rainfall in September:
2.2" - Average rainfall in October:
3.11" - Average rainfall in November:
2.28" - Average rainfall in December:
2.24"
The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days
Westover, MD
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
13.8 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (9.7 days).
Average snowfall
Westover, MD
The month with the highest snowfall is January (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Westover, MD
- Average snowfall days in January:
3.1 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.1 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:
0.2 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Westover, 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 3min - 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 4min
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 36min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 3min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 2min
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 18min).
Average sunshine days
Westover, MD
- Average sunshine days in January:
18.2 days - Average sunshine days in February:
15 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.9 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
9.8 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is August (9.8 days).
Average UV index
Westover, 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 and December (UV index 2).
Average cloud cover
Westover, MD
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility
Westover, 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).