Climate and monthly weather forecastBowie, MD
Climate and monthly weather forecast
The climate of Bowie
Located in the mid-Atlantic region of the United States, Bowie, Maryland experiences a predominately Humid Subtropical Climate, tagged Cfa by the Köppen climate classification. Throughout the year, the city offers a distinct array of weather conditions. The annual variation in temperature ranges from a low mark of 28°F (-2.2°C) in the winter months up to a high of 86.4°F (30.2°C) in the summer months, illustrating a significant temperature gradient.Humidity levels in Bowie show a slight oscillation annually, with relative humidity percentages staying within the band of 71% to 77%. The city receives a consistent quantity of rainfall each month, with values spanning the modest range of 2.05" (52mm) to 3.62" (92mm). This uniform distribution of rainfall indicates no defined dry season in Bowie. In the colder months, snowfall occurs with December and January recording regular snow events.
The cloud cover in Bowie varies slightly throughout the year, with cloudiness percentages hovering around the mid-forties. Sunshine hours per day fluctuate between 5.1 hours in the winter months and escalate to a substantial 10.9 hours in the summer season. The highest UV index is recorded from May to August, reaching the value of 6, compared to the winter months where it drops to 2.
The best time to visit Bowie
Visitors chasing warmer temperatures and longer days should consider the period from May to September. During these months, the average high temperature stays above 73.2°F (22.9°C), making it perfect for outdoor activities. Notably, daylight hours peak at an impressive 14.9 hours in June. Moreover, the UV index is at its maximum during this period, suggesting the need for adequate sun protection. The summer humidity, on the other hand, remains slightly below the annual high, which adds to the comfort during these days.The worst time to visit Bowie
For those not keen on braving the cold, the period from December to February may prove to be less favorable. The average low temperature during these months plunges to its annual lowest, falling to 28°F (-2.2°C) in January. Additionally, the daylight duration shortens to its minimum of 9.8 hours in December. Snowfall is also a common event in these months, particularly in January, with an average of 1.93" (49mm).Spring weather in Bowie
Spring arrives in Bowie between March and May, with temperatures gradually increasing from 51.8°F (11°C) to 73.2°F (22.9°C). During this period, the amount of rainfall increases to a peak of 2.95" (75mm) in May, making it relatively wetter than preceding months. The daylight elongates, reaching 14.3 hours towards the end of spring. Moreover, the wind moves at an average speed of 7mph (11.3km/h) in May, an indication that spring can be slightly breezy in Bowie.Summer weather in Bowie
The summer months of June to August in Bowie are characterized by warm temperature levels, peaking at an average high of 86.4°F (30.2°C) in July. Rainfall reaches its annual summit at 3.39" (86mm) in July, signaling that thunderstorms are relatively common during this period. Amid the summer season, the sunlight duration remains extended, hitting the maximum of 14.9 hours in June, promising sunny summer days.Autumn weather in Bowie
Autumn in Bowie, between September and November, marks a gradual decrease in temperature from 77.9°F (25.5°C) to a more moderate 54°F (12.2°C). Rainfall decreases to an average of 2.17" (55mm) in November. The daylight hours contract to 10.1 hours in November. The breezy conditions persist during autumn, with wind speeds averaging between 6.4mph (10.3km/h) and 7.6mph (12.2km/h).Winter weather in Bowie
Come winter, from December to February, Bowie experiences a drop in temperature with the coldest month, January, registering an average low of 28°F (-2.2°C). Snowfall of 2.36" (60mm) can be expected in December with 1.69" (43mm) following in February. The days become shorter with daylight dwindling to 9.8 hours in December. Despite the chill, winter days can be relatively sunny with 5.1 hours of sunshine in December, indicating clear but cold winter days.Weather in January
The onset of the year signals the harsh winter months for Bowie, Maryland, with January often being characteristically cold. As the sunshine days reach a low point, the mercury follows suit dropping to a minimum of about 28°F (-2.2°C). Weather in January »Weather in February
With winter's grip easing slightly, February in Bowie, Maryland, witnesses slight improvements in weather conditions. The dip in the snowfall to 1.93" (49mm) speaks to the receding winter and the upcoming arrival of spring. While the temperatures steadily rise, the sunshine hours also increase, hinting at longer, slightly warmer days. Weather in February »Weather in March
With the arrival of March in Bowie, Maryland, signs of spring become increasingly evident. March sees further progression in reducing the winter touch, with a notable climb in temperature and distinct decline in snowfall to 1.69" (43mm). Weather in March »Weather in April
April in Bowie, Maryland, typically ushers in the full bloom of spring. The transformation in the city’s weather is complete, the snowfall ceases, dropping to a mere 0.08" (2mm). Correspondingly, temperatures start flirting with higher realms, bringing with it a breath of warm air. Weather in April »Weather in May
As the calendar turns to May in Bowie, Maryland, the unmistakable onset of summer is detected. Heat gradually becomes a mainstay, and there is a clear withdrawal from rainfall which drops to 2.95" (75mm). The humidity significantly picks up, providing a typical summer characteristic. Weather in May »Weather in June
June in Bowie, Maryland, can be described as an epitome of summer weather. A marked increase in temperature is observed, reaching balmy levels. The relative humidity in June is at 74%, aiding the continual heat wave. However, the uninterrupted sunshine and lengthened daylight enhance the beauty of the city. Weather in June »Weather in July
If one looks for the pinnacle of summer, it is July in Bowie, Maryland. The city achieves peak temperatures, registering a high of around 86.4°F (30.2°C). Along with rising mercury, relative humidity remains high, exacerbating the sticky conditions. Weather in July »Weather in August
Coming to August in Bowie, Maryland, slight changes hint at the nearing conclusion of summer. The dip in the maximum temperature to 84.4°F (29.1°C) indicates the receding summer and growing anticipation for a cooler weather. Residents experience marginally higher rainfall; this increase as summer concludes is a forecast of the approaching fall. Weather in August »Weather in September
September in Bowie, Maryland, brings the welcome relief of fall. The city experiences a noticeable drop in temperatures, and the September heat seems to bearably linger around 77.9°F (25.5°C). The decrease in daylight hours signals the end of long summer days, giving way to shorter, cooler days. Weather in September »Weather in October
Bowie, Maryland, in October presents a quintessential fall spectacle. The city undergoes further cooling, and the wind pace picks back up to around 7.3mph (11.7km/h), making the weather favorable. With the receding daylight, flora starts to change hues, adorning the city with autumn colors. Weather in October »Weather in November
With November in Bowie, Maryland, the chill begins to grip the city once again. A sharp decrease in temperatures makes way for the impending winter. The relative pressure peaks at 30.14" (766mm), an increase that typically signals the colder season's advent. Weather in November »Weather in December
December in Bowie, Maryland, indicates the onset of the frigid winter months. Weather conditions deteriorate further with pre-winter temperatures dropping significantly to about 34.5°F (1.4°C). Snowfall resumes, albeit lightly, at around 0.63" (16mm), enhancing the true winter feel. Weather in December »Updated: Aug 16, 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
In Bowie, January is known for its average lowest temperatures, reaching a high of 39.7°F (4.3°C) and a low of 28°F (-2.2°C).
The month with the least rainfall in Bowie, Maryland, is January, when the rain falls for 8.9 days and typically collects 2.05" (52mm) of precipitation.
Throughout the year, there are 156.7 rainfall days, and 31.81" (808mm) of precipitation is accumulated.
January through April, November and December are months with snowfall.
January is the month with the most snowfall. Snow falls for 4.3 days and accumulates 2.36" (60mm) of snow.
In Bowie, during the entire year, snow falls for 13.6 days and aggregates up to 6.73" (171mm) of snow.
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
With an average of 5h of sunshine, February has the least sunshine of the year.
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.
April is the least humid month, with an average relative humidity of 71%.
The most humid month is May, with an average relative humidity of 77%.
In Bowie, snow does not fall in May through October.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
With an average of 14h and 54min of daylight, June has the longest days of the year in Bowie.
The warmest temperatures occur during July, when averages reach a peak of 86.4°F (30.2°C) and a low of 69.8°F (21°C).
With an average of 10.9h of sunshine, July has the most sunshine of the year.
The month with the most rainfall is August, when the rain falls for 16.2 days and typically aggregates up to 3.62" (92mm) of precipitation.
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Bowie, MD
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28°F).
Average pressure
Bowie, 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:
29.97"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:
30.14"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
Bowie, MD
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.5mph - Average wind speed in May:
7mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.4mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).
Average humidity
Bowie, MD
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Bowie, MD
- Average rainfall in January:
2.05" - Average rainfall in February:
2.13" - Average rainfall in March:
2.4" - Average rainfall in April:
2.72" - Average rainfall in May:
2.95" - Average rainfall in June:
2.91"
- Average rainfall in July:
3.39" - Average rainfall in August:
3.62" - Average rainfall in September:
2.13" - Average rainfall in October:
2.68" - Average rainfall in November:
2.17" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days
Bowie, MD
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
9.7 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.9 days).
Average snowfall
Bowie, MD
The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Bowie, MD
- Average snowfall days in January:
4.3 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
2.7 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 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
2.4 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Bowie, MD
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
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 12min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 48min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 6min
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 0min).
Average sunshine days
Bowie, MD
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
13 days - Average sunshine days in September:
16 days - Average sunshine days in October:
16.9 days - Average sunshine days in November:
19 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (11.5 days).
Average UV index
Bowie, 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
Bowie, MD
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Bowie, 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).
