Climate and monthly weather forecastBrookside, DE
Climate and monthly weather forecast
Weather in January
January, like December, in Brookside, Delaware, is a wintry winter month, with an average temperature fluctuating between 25.7°F (-3.5°C) and 37.8°F (3.2°C). In Brookside, January is the month with the lowest recorded average temperatures, measuring a high of 37.8°F (3.2°C) and a low of 25.7°F (-3.5°C). Weather in January »Weather in February
February, the last month of the winter in Brookside, is also a wintry month, with an average temperature varying between 41.5°F (5.3°C) and 28°F (-2.2°C). The arrival of February sees an average high-temperature of a still wintry 41.5°F (5.3°C), hardly diverging from January's 37.8°F (3.2°C). Weather in February »Weather in March
March, the first month of the spring in Brookside, is a chilly month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 49.6°F (9.8°C). With the transition into March, Brookside experiences a subtle uplift in average high-temperatures, adjusting from a wintry 41.5°F (5.3°C) in February to a chilly 49.6°F (9.8°C). Weather in March »Weather in April
April is a comfortable spring month in Brookside, Delaware, with an average temperature ranging between min 44.8°F (7.1°C) and max 61.5°F (16.4°C). April comes with an increase, with the average high-temperature moving from a frosty 49.6°F (9.8°C) in March to an enjoyable 61.5°F (16.4°C). Weather in April »Weather in May
May, the last month of the spring in Brookside, is an agreeable month, with temperature in the range of an average low of 54.7°F (12.6°C) and an average high of 71.6°F (22°C). The shift from April to May is marked by an increase in the average high-temperature, moving from a refreshing 61.5°F (16.4°C) to a pleasant 71.6°F (22°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Brookside, Delaware, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 62.6°F (17°C). Brookside's June weather indicates a minor ascent in high-temperatures, adjusting from a pleasant 71.6°F (22°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Brookside, Delaware, with an average temperature ranging between max 84.7°F (29.3°C) and min 68°F (20°C). July, having an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 68°F (20°C), is the warmest month. During July, the heat index is appraised at a very hot 95°F (35°C). Weather in July »Weather in August
August, the last month of the summer in Brookside, is another warm month, with an average temperature varying between 66°F (18.9°C) and 82.9°F (28.3°C). The transition into August is marked with an average high-temperature of a still moderately hot 82.9°F (28.3°C), showing an insignificant shift from July's 84.7°F (29.3°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Brookside, Delaware, with an average temperature ranging between max 76.5°F (24.7°C) and min 59.9°F (15.5°C). As August transitions into September, Brookside sees a gentle drop in the average high-temperature, transitioning from a warm 82.9°F (28.3°C) to a still moderately hot 76.5°F (24.7°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Brookside, Delaware, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 50.2°F (10.1°C). October's onset brings a reduction in the average high-temperature, from a warm 76.5°F (24.7°C) in September to a refreshing 64.8°F (18.2°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Brookside, Delaware, with an average temperature varying between 52.9°F (11.6°C) and 39°F (3.9°C). A decrease in the average high-temperature is observed during November, shifting from an enjoyable 64.8°F (18.2°C) in October to a fresh 52.9°F (11.6°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Brookside, Delaware, with an average temperature fluctuating between 44.1°F (6.7°C) and 32.9°F (0.5°C). The average high-temperature slightly decreases in December, shifting from a cool 52.9°F (11.6°C) in November to a chilly 44.1°F (6.7°C). Weather in December »Updated: Feb 10, 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
Brookside, Delaware, witnesses the coldest weather in January, with temperatures averaging a high of 37.8°F (3.2°C) and a low of 25.7°F (-3.5°C).
The month with the least rainfall is January, when the rain falls for 9.3 days and typically collects 2.24" (57mm) of precipitation.
Throughout the year, in Brookside, Delaware, there are 168.9 rainfall days, and 34.84" (885mm) of precipitation is accumulated.
Months with snowfall in Brookside, Delaware, are January through May, November and December.
Throughout the year, in Brookside, Delaware, there are 18.1 snowfall days, and 8.86" (225mm) of snow is accumulated.
January, February, November 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 in Brookside, Delaware.
March is the month with the most snowfall in Brookside, Delaware. Snow falls for 3.8 days and accumulates 2.76" (70mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Brookside, 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 73%.
The months with the highest humidity are May, September and October, with an average relative humidity of 78%.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
June through October are months without snowfall in Brookside.
With an average of 14h and 54min of daylight, June has the longest days of the year in Brookside, Delaware.
Temperature readings reach their annual highs in July, averaging 84.7°F (29.3°C) and a minimum average of 68°F (20°C).
The month with the most sunshine in Brookside, Delaware, is July, with an average of 10.8h of sunshine.
August is the month with the most rainfall. Rain falls for 17 days and accumulates 4.17" (106mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Brookside, DE
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.8°F).
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure
Brookside, DE
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"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:
29.96"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:
30.1"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
Brookside, DE
- Average wind speed in January:
8.7mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.6mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.9mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.1mph
The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Brookside, DE
The months with the highest relative humidity are May, September and October (78%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Brookside, DE
- Average rainfall in January:
2.24" - Average rainfall in February:
2.48" - Average rainfall in March:
2.68" - Average rainfall in April:
2.76" - Average rainfall in May:
3.15" - Average rainfall in June:
2.99"
- Average rainfall in July:
3.78" - Average rainfall in August:
4.17" - Average rainfall in September:
2.36" - Average rainfall in October:
2.72" - Average rainfall in November:
2.4" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days
Brookside, DE
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
19 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
17 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
12.7 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (9.3 days).
Average snowfall
Brookside, DE
- Average snowfall in January:
2.28" - Average snowfall in February:
1.81" - Average snowfall in March:
2.76" - Average snowfall in April:
0.31" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Brookside, DE
- Average snowfall days in January:
5.4 days - Average snowfall days in February:
5 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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:
0.5 days - Average snowfall days in December:
2.9 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Brookside, DE
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 36min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 48min - 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 48min - Average sunshine in December:
5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Brookside, DE
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
11 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (9.7 days).
Average UV index
Brookside, DE
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
Brookside, DE
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Brookside, DE
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).
