Climate and monthly weather forecastBellefonte, DE
Climate and monthly weather forecast
The climate of Bellefonte
Bellefonte, located in Delaware, USA features a humid subtropical climate, qualified within the Köppen climate classification as 'Cfa'. This distinction implies there is no significant dry season in Bellefonte, with rainfall present throughout all months of the year. Observing the provided datasets, a clear pattern shows that weather conditions vary significantly across the different seasons.Diving deeper into the specific weather variables, Bellefonte presents a varying temperature range throughout the year. High temperatures fluctuate from a low of 37°F (2.8°C) in January to a peak of 84.9°F (29.4°C) in July, while low temperatures range between 25.3°F (-3.7°C) in January and 68.4°F (20.2°C) in July. As per the relative humidity, it remains fairly consistent throughout the year, ranging from 72% to 78%. Rainfall varies from 2.36" (60mm) to 4.09" (104mm), making August the wettest month. Unique to Bellefonte, snowfalls are prominent during winter months, specifically from January to March and show a decrease until they eventually stop from May to November.
The best time to visit Bellefonte
If one seeks warmer weather and longer daylight hours, then the best time to ferry Bellefonte mirrors many subtropical climates- the summer months. Especially between June and July, daylight can last up to 15 hours while the high temperature averages out at 82.2°F (27.9°C). However, despite the averages, note that the UV index during this period is relatively high at 6, hence proper sun protection measures would be necessary. The cloudiness also decreases during these months, promising clear, sunny skies and optimal conditions for outdoor activities.The worst time to visit Bellefonte
Identifying the "worst" time to visit Bellefonte is significantly subjective to individuals' preferences. However, on a general note, the colder months between December and February might be harder to bear for some. Temperatures hit the yearly lows during these months, going as low as 25.3°F (-3.7°C). Furthermore, these months also witness snowfall, with January being the most snowy month receiving 3.03" (77mm) on an average. The daylight hours around this time are also considerably fewer, averaging at 9.7 hours in December.Spring weather in Bellefonte
Spring in Bellefonte shows a noticeable warming in temperatures. From March to May, average high temperatures rise from 49.3°F (9.6°C) to 71.6°F (22°C), and average lows increase from 34.7°F (1.5°C) to 54.5°F (12.5°C). The daylight also stretches from 12 hours in March to 14.4 hours in May. Rainfall remains relatively constant in this period averaging at about 3" (76mm). However, this transition period also sees a decrease in snowfall from 3.58" (91mm) in March to zero by May.Summer weather in Bellefonte
Summertime in Bellefonte, from June to August, features the highest temperatures of the year. It averages between 79.5°F (26.4°C) and 84.9°F (29.4°C). The evenings remain balmy as well with temperatures not going lower than 62.8°F (17.1°C). However, this warming is accompanied by increased rainfall, reaching its yearly peak of 4.09" (104mm) in August. Sunlight prevails for the longest duration in these months, nearly 15 hours in June and sunlight forms the majority of daylight hours in this period.Autumn weather in Bellefonte
Autumn witnesses a gradual fall in both the temperatures and daylight hours. In September, the high temperatures can reach up to 76.3°F (24.6°C), but by November, it averages around 52.2°F (11.2°C). Similarly, daylight hours fall from 12.4 hours in September to 10 hours in November. Rainfall during this period averages around 2.5" (64mm) and snowfall is practically negligible - beginning to appear only by November.Winter weather in Bellefonte
Winter in Bellefonte brings the coldest temperatures of the year. The high temperatures averagely vary from 52.2°F (11.2°C) in December to 37°F (2.8°C) in February. While lows lie around freezing levels, from 32.7°F (0.4°C) to 25.3°F (-3.7°C), snowfall increases with the maximum of 3.03" (77mm) received in January. Although the daylight hours average around 9.5 hours, clear sighting of the sun drops to its yearly minimum with an average of just 5 hours in December. The winter season is also marked by increased wind speeds, averaging around 8mph (12.9km/h).Weather in January
January marks the start of the year with the coldest conditions in Bellefonte, Delaware. A thick winter coat is recommended due to frosty temperatures experienced throughout the month, with temperatures dipping to 25.3°F (-3.7°C). Weather in January »Weather in February
As February ushers in, the weather in Bellefonte introduces the transition from severe winter temperatures to the promise of early spring. That being said, it still remains a cold month; however, there is a noticeable difference with temperatures rising to 40.8°F (4.9°C). Weather in February »Weather in March
Come March, Bellefonte enjoys the arrival of springtime. There is a distinct shift in temperatures when compared to the colder winter months, with temperatures reaching 49.3°F (9.6°C). While rainy days are more frequent, the rain does not deter residents from appreciating the bloom of the first flowers of the season. Weather in March »Weather in April
April boasts more rainfall days in Bellefonte than in March with a total of 16.3 days. Beautiful flowers can be seen blooming all over the town, and the days are notably warmer as temperatures begin to climb. Spring is in full swing, allowing for more outdoor activities due to the longer daylight hours. Weather in April »Weather in May
The Bellefonte weather in May is characterized by milder temperatures and the continuation of routine spring rainfall. The temperature range from 61.3°F (16.3°C) to 71.6°F (22°C) implies May is indeed warmer than April. With daylight stretching over 14 hours, outdoor activities become the norm. Weather in May »Weather in June
June is the formal introduction of summer in Bellefonte, indicated by increasing temperatures. It is warmer compared to May, with peaks up to 79.5°F (26.4°C), marking the arrival of summer. Though there is a slight increase in rainfall, the longer sunshine hours remain conducive to outdoor activities. Weather in June »Weather in July
July is traditionally the hottest month in Bellefonte, with temperatures surpassing all previous months, escalating to highs of 84.9°F (29.4°C). The residents adjust to the heat, adapting their daily routines accordingly. Despite the heat, life does not come to a pause. Weather in July »Weather in August
August delivers slightly lower temperatures than in July, bringing a sense of relief to Bellefonte residents. The weather maintains a typical summer outlook marking a high of 82.9°F (28.3°C). The languid afternoons are ideal for vacations and lounging by the pool. Weather in August »Weather in September
September brings a refreshing coolness in the air in Bellefonte. The temperature begins to decline from the peaks of summer, with the highest falling to 76.3°F (24.6°C). The reducing daylight hours and infrequent rainfall herald the onset of fall. Weather in September »Weather in October
October boasts an array of fall colors painting the town of Bellefonte. With temperatures dropping from a range of 64.6°F (18.1°C) and 50.2°F (10.1°C), residents look forward to the crisp fall weather. The cool days are ideal for exploring the beautiful fall foliage that the town has to offer. Weather in October »Weather in November
November in Bellefonte brings with it a chill in the air, reminding residents of the approaching winter. There is a noticeable drop in temperatures to a minimum of 38.8°F (3.8°C), compared to the previous month. The first snowflakes may fall, indicating the beginning of the cold season. Weather in November »Weather in December
December culminates the year with peak winter conditions in Bellefonte. There is a remarkable decrease in temperatures with the highest at 43.7°F (6.5°C). An increase in snowfall and short daylight hours reinforces the winter atmosphere. Weather in December »Updated: Aug 14, 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 Bellefonte, the average lowest temperatures are observed in January, with a high of 37°F (2.8°C) and a low of 25.3°F (-3.7°C).
The month with the least rainfall is January, when the rain falls for 9.3 days and typically collects 2.36" (60mm) of precipitation.
In Bellefonte, Delaware, during the entire year, the rain falls for 168.9 days and collects up to 35.55" (903mm) of precipitation.
January through May, October through December are months with snowfall.
Throughout the year, there are 21.9 snowfall days, and 12.05" (306mm) of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bellefonte.
With an average of 4.9h of sunshine, February has the least sunshine of the year.
The month with the most snowfall is March, when snow falls for 4.7 days and typically aggregates up to 3.58" (91mm) of snow.
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 72%.
The months with the highest UV index in Bellefonte are May through August, with an average maximum UV index of 6.
In Bellefonte, snow does not fall in June through September.
The month with the longest days is June, with an average of 14h and 54min of daylight.
The month of July sees the average highest temperatures, reaching 84.9°F (29.4°C) at the peak and 68.4°F (20.2°C) at the low.
The month with the most sunshine is July, with an average of 10.6h of sunshine.
August is the month with the most rainfall. Rain falls for 17.3 days and accumulates 4.09" (104mm) of precipitation.
October is the most humid month, with an average relative humidity of 78%.
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Bellefonte, DE
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure
Bellefonte, 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:
30.12"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Bellefonte, DE
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.5mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.2mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Bellefonte, DE
The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Bellefonte, DE
- Average rainfall in January:
2.36" - Average rainfall in February:
2.56" - Average rainfall in March:
2.95" - Average rainfall in April:
2.87" - Average rainfall in May:
3.19" - Average rainfall in June:
3.07"
- Average rainfall in July:
3.58" - Average rainfall in August:
4.09" - Average rainfall in September:
2.4" - Average rainfall in October:
2.72" - Average rainfall in November:
2.44" - Average rainfall in December:
3.31"
The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").
Average rainfall days
Bellefonte, DE
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
12.7 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Bellefonte, DE
- Average snowfall in January:
3.03" - Average snowfall in February:
2.87" - Average snowfall in March:
3.58" - 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 (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Bellefonte, DE
- Average snowfall days in January:
6.8 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
4.7 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:
0.1 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Bellefonte, 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 42min - 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 0min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 36min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Bellefonte, DE
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
9.8 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:
14.2 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
18.6 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is November (18.6 days).
The months with the least sunshine days are May and July (9.8 days).
Average UV index
Bellefonte, 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
Bellefonte, DE
The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Bellefonte, 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).
