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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 an icy winter month in Wynnewood, Maryland, with an average temperature varying between 27.3°F (-2.6°C) and 38.8°F (3.8°C). In Wynnewood, January is the month with the lowest recorded average temperatures, measuring a high of 38.8°F (3.8°C) and a low of 27.3°F (-2.6°C). Weather in January »
Weather in February
February, the last month of the winter in Wynnewood, is a chilly month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 43°F (6.1°C). The transition from January to February brings an average high-temperature of a chilly 43°F (6.1°C), barely different from January's 38.8°F (3.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Wynnewood, Maryland, with an average temperature varying between 50.7°F (10.4°C) and 36.7°F (2.6°C). Wynnewood's transition into March is marked by a minor temperature shift, moving from a frosty 43°F (6.1°C) in February to a fresh 50.7°F (10.4°C). Weather in March »
Weather in April
April is an enjoyable spring month in Wynnewood, Maryland, with an average temperature fluctuating between 63.1°F (17.3°C) and 46.6°F (8.1°C). As Wynnewood transitions into April, a rise in the average high-temperature is observed, moving from a fresh 50.7°F (10.4°C) in March to a comfortable 63.1°F (17.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Wynnewood, Maryland, with an average temperature fluctuating between 56.3°F (13.5°C) and 72.3°F (22.4°C). The beginning of May marks a shift in the average high-temperature, moving from April's refreshing 63.1°F (17.3°C) to a pleasant 72.3°F (22.4°C). Weather in May »
Weather in June
June, the first month of the summer in Wynnewood, is a moderately hot month, with an average temperature ranging between max 80.8°F (27.1°C) and min 64.8°F (18.2°C). As June arrives, Wynnewood's weather shows a minor increase in high-temperatures, edging from May's agreeable 72.3°F (22.4°C) to a moderately hot 80.8°F (27.1°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Wynnewood, Maryland, with an average temperature ranging between max 85.6°F (29.8°C) and min 70°F (21.1°C). Wynnewood's temperature records reveal July as the warmest month, marked by average highs of 85.6°F (29.8°C) and lows of 70°F (21.1°C). In July, the heat index is calculated to be a torrid 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Wynnewood, Maryland, with an average temperature ranging between max 83.8°F (28.8°C) and min 68.7°F (20.4°C). With the advent of August, Wynnewood's high-temperatures adjust to a still warm 83.8°F (28.8°C), closely aligning with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Wynnewood, Maryland, with an average temperature varying between 62.2°F (16.8°C) and 77.2°F (25.1°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from a moderately hot 83.8°F (28.8°C) in August to a still warm 77.2°F (25.1°C). Weather in September »
Weather in October
October, like September, in Wynnewood, Maryland, is another refreshing autumn month, with an average temperature fluctuating between 51.8°F (11°C) and 65.3°F (18.5°C). As Wynnewood enters October, the average high-temperature decreases from the a moderately hot 77.2°F (25.1°C) of September to an enjoyable 65.3°F (18.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Wynnewood, Maryland, with an average temperature fluctuating between 40.3°F (4.6°C) and 53.4°F (11.9°C). As November arrives, Wynnewood's weather displays a decrease in high-temperatures, transitioning from October's refreshing 65.3°F (18.5°C) to a fresh 53.4°F (11.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Wynnewood, Maryland, with an average temperature fluctuating between 34.2°F (1.2°C) and 45.5°F (7.5°C). As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a fresh 53.4°F (11.9°C) to a frosty 45.5°F (7.5°C). Weather in December »
Updated: Jun 4, 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, characterized by an average high temperature of 38.8°F (3.8°C) and a low temperature of 27.3°F (-2.6°C), is generally the coldest month.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 8.6 days and typically collects 1.77" (45mm) of precipitation.
How many days does it rain?
In Wynnewood, during the entire year, the rain falls for 156.3 days and collects up to 29.61" (752mm) of precipitation.
When does it snow in Wynnewood?
January through March, November and December are months with snowfall.
When does it snow the most?
The month with the most snowfall in Wynnewood is January, when snow falls for 3.8 days and typically aggregates up to 2.24" (57mm) of snow.
How much does it snow?
In Wynnewood, during the entire year, snow falls for 12.8 days and aggregates up to 6.77" (172mm) of snow.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine?
With an average of 5.1h of sunshine, February has the least sunshine of the year.
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.
What are the least humid months?
April and July, with an average relative humidity of 72%, are the least humid months.
When it does not snow?
In Wynnewood, Maryland, snow does not fall in April through October.
What is the most humid month?
The most humid month is May, with an average relative humidity of 77%.
What is the month with 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?
The month with the longest days is June, with an average of 14h and 54min of daylight.
What is the warmest month?
With its average high temperature of 85.6°F (29.8°C) and a low of 70°F (21.1°C), July is regarded as the warmest month in Wynnewood.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.9h of sunshine.
What is the wettest month?
August is the month with the most rainfall. Rain falls for 16.7 days and accumulates 3.94" (100mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Wynnewood, MD
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.8°F).
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure
Wynnewood, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Wynnewood, MD
- Average wind speed in January:
8.9mph - Average wind speed in February:
9mph - Average wind speed in March:
9mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.7mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.3mph
The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Wynnewood, MD
The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are April and July (72%).
Average rainfall
Wynnewood, MD
- Average rainfall in January:
1.77" - Average rainfall in February:
1.97" - Average rainfall in March:
2.17" - Average rainfall in April:
2.2" - Average rainfall in May:
2.91" - Average rainfall in June:
2.68"
- Average rainfall in July:
3.43" - Average rainfall in August:
3.94" - Average rainfall in September:
2.09" - Average rainfall in October:
2.2" - Average rainfall in November:
1.97" - Average rainfall in December:
2.28"
The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (1.77").
Average rainfall days
Wynnewood, MD
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
15 days - Average rainfall days in May:
17 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
16.7 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
12 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.6 days).
Average snowfall
Wynnewood, MD
The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Wynnewood, MD
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.9 days - Average snowfall days in March:
2.6 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:
2.2 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Wynnewood, MD
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - 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 0min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 1min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 5min - 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 2min - Average sunshine in September:
9h and 2min - 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 month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days
Wynnewood, MD
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
15.6 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
16.8 days - Average sunshine days in November:
19.9 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.9 days).
Average UV index
Wynnewood, 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, November and December (UV index 2).
Average cloud cover
Wynnewood, MD
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Wynnewood, 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).
Wynnewood, Maryland, USA
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