Climate and monthly weather forecastStafford, CT
Climate and monthly weather forecast
The climate of Stafford
Located in Connecticut, USA, Stafford experiences a Humid continental climate, categorized by the Köppen climate classification as Dfb. This classification indicates no dry season and warm summers. Overall, the weather patterns of Stafford vary distinctively throughout the year.Temperature variations in Stafford move between 19.8°F (-6.8°C) in the colder months to a high of 82.2°F (27.9°C) in the warmest months. The town experiences a maximum high of 82.2°F (27.9°C) in July, while the coldest month is January, dipping down to 19.8°F (-6.8°C). Rain is a common occurrence throughout the year in Stafford, with precipitation numbers fluctuating from 0.39" (10mm) to 1.1" (28mm). The rainiest months are May through July, each recording 1.1" (28mm) of rain, whereas the driest month is September, with the lowest rainfall of 0.39" (10mm).
Snowfall is predominantly observed during the cold period, from 0.04" (1mm) to 1.5" (38mm). The highest snowfall, recorded at 1.5" (38mm), occurs in February, and no snowfall is witnessed in the warmer months, from May to September. The humidity ranges from 71% to 80%, signifying a mostly humid climate throughout the year.
The best time to visit Stafford
Primarily, the most suitable time to visit Stafford depends on desired weather and activities. However, for visitors interested in moderate weather, May to September offers plausible conditions. During these months, temperatures range from 60.4°F (15.8°C) to 82.2°F (27.9°C), and the average precipitation drops to its annual lowest in September. The daylight duration is also longer, from 13.4 hours to 15.2 hours per day, allowing ample time for outdoor exploration.The worst time to visit Stafford
Visitors seeking to avoid extreme cold and the highest snowfall might find Stafford less appealing in January and February. These months record the lowest temperatures, with a minimum of 19.8°F (-6.8°C) and 20.7°F (-6.3°C) respectively, coupled with high snowfall, particularly in February with an average of 1.5" (38mm) of snow.Spring weather in Stafford
Spring in Stafford plays out from March to May, marking a gradual increase in temperature from an average low of 28.8°F (-1.8°C) in March to 68.4°F (20.2°C) in May. Rainfall during this period is relatively high, with May having the yearly peak at 1.1" (28mm). Additionally, there is a change in daylight length, from 12 hours to 14.6 hours per day, an impact of the changing seasons.Summer weather in Stafford
Summers here are typically warm, spanning from June to August. During this period, daily high temperatures range from 73.4°F (23°C) in September to 82.2°F (27.9°C) in July. Rainfall volumes are moderate, rotating between 1.1" (28mm) and 0.91" (23mm), along with zero snowfall. Also, the daylight is abundant, making it perfect for outdoor activities, with an average of 14.9 to 15.2 daylight hours.Autumn weather in Stafford
Autumn, also known as fall, occurs from September to November. During this time, the climate in Stafford cools down, with temperatures plunging from 73.4°F (23°C) in September to 48.4°F (9.1°C) in November. By October, rainfall increases again to an average of 0.91" (23mm) until the rainy season subsides, making way for snowfall in late November.Winter weather in Stafford
Stafford's winter months, from December to February, are marked by cold temperatures and significant snowfall. The temperature decreases from 38.1°F (3.4°C) in December to the year’s low point of 19.8°F (-6.8°C) come January, and snowfall ranges from 0.71" (18mm) in December to 1.5" (38mm) in February. Despite the chilly conditions, there are still plenty of light hours, ranging from 9.2 to 10.6 daylight hours, for engaging in winter activities.Weather in January
Winter customarily sets the stage in Stafford, Connecticut in January, as one might expect, with snowfall occurrences and temperatures descending. The lower end of the temperature range dips to 19.8°F (-6.8°C), a harbinger of the chilly season ahead. Weather in January »Weather in February
The grip of winter continues to hold firm in Stafford, with February experiencing similar conditions to the preceding month. The town sees the highest snowfall at 1.5" (38mm), indicative of continued winter conditions. Snow days display a marginal increase compared to January, implying more frequent snow events. Weather in February »Weather in March
March, the first month of the spring in Stafford, is a frosty month, with an average temperature ranging between max 43.3°F (6.3°C) and min 28.8°F (-1.8°C). March's arrival is noted with a slight increase in the average high-temperature, moving from a cold 35.2°F (1.8°C) in February to a chilly 43.3°F (6.3°C). Weather in March »Weather in April
April marks the true descent of spring in Stafford. The temperature soars to 56.3°F (13.5°C) on the higher end, culminating in the first genuinely warm days of the year. As evident from the increased wind speed of 7.8mph (12.6km/h), breezy days become common, making the weather pleasing. Weather in April »Weather in May
May appears as the gateway to summer, boasting the highest increase in average high temperature of 68.4°F (20.2°C) for the year till now. The remarkable absence of snowfall and a reduction in wind speed emphasize Stafford's transition to warmer months. Weather in May »Weather in June
June flags the outset of summer in Stafford, with temperatures typically progressing to 75.7°F (24.3°C). This month records the longest daylight hours of the year, signifying the Summer Solstice. The UV index jumps to its peak, cautioning residents to gear up with appropriate sun protection. Weather in June »Weather in July
In July, Stafford enters its warmest period. The highest temperature peaks at 82.2°F (27.9°C), marking the hottest time of the year. July shares its crown with June for maximum sunshine hours, allowing residents to enjoy their summer activities to the fullest. Weather in July »Weather in August
August continues to adopt July's demeanor, with the temperature hovering at a high of 80.1°F (26.7°C). However, August witnesses a decrease in daylight hours and sunshine duration, indicating the forthcoming shift to autumn. Wind speed maintains its leisurely pace from July, adding to the overall calmness of the season. Weather in August »Weather in September
September brings the onset of pleasant fall weather in Stafford. It experiences a marked decrease in temperatures, falling to a high of 73.4°F (23°C) and signifying the end of summer. The rainfall takes a plunge this month, making September the driest month of the year. Weather in September »Weather in October
October introduces the heart of fall weather in Stafford. It records a remarkable drop in temperature from the previous month, demonstrating a significant change in season. As the days become increasingly shorter, daylight drastically decreases. Weather in October »Weather in November
Heading into the final leg of the year, November displays a remarkable shift towards colder days in Stafford. The chills of winter make a comeback, with temperatures falling further to a high of 48.4°F (9.1°C). The wind speed elevates once more, adding a cold bite to the air. Weather in November »Weather in December
Stafford concludes the year with a classic winter December. The high temperature plummets to 38.1°F (3.4°C), highlighting the stern frosty reality. As the year tapers to a close, snowfall and snowday occurrences increase in correspondence to plummeting temperatures. Weather in December »Updated: Aug 2, 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
Stafford's January weather, marked by an average high temperature of 32.4°F (0.2°C) and an average low temperature of 19.8°F (-6.8°C), is the coldest in the year.
Throughout the year, there are 105.6 rainfall days, and 9.84" (250mm) of precipitation is accumulated.
January through May, November and December are months with snowfall.
In Stafford, during the entire year, snow falls for 23.1 days and aggregates up to 4.69" (119mm) of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
The most humid month is February, with an average relative humidity of 80%.
February is the month with the most snowfall. Snow falls for 6.4 days and accumulates 1.5" (38mm) of snow.
The month with the least sunshine is February, with an average of 4.6h of sunshine.
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 months with the most rainfall are May through July, with an average 1.1" (28mm) of precipitation.
June through October are months without snowfall.
With an average of 15h and 12min of daylight, June has the longest days of the year.
The months with the highest UV index are June through August, with an average maximum UV index of 6.
July is the warmest month, with an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.6°F (17°C).
The months with the most sunshine are July and August, with an average of 10.3h of sunshine.
The month with the least rainfall in Stafford is September, when the rain falls for 7.9 days and typically collects 0.39" (10mm) of precipitation.
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Stafford, CT
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.4°F).
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Stafford, CT
- Average pressure in January:
30.03"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Stafford, CT
- Average wind speed in January:
8.2mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.2mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.9mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are January and March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Stafford, CT
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Stafford, CT
- Average rainfall in January:
0.51" - Average rainfall in February:
0.59" - Average rainfall in March:
0.67" - Average rainfall in April:
0.87" - Average rainfall in May:
1.1" - Average rainfall in June:
1.1"
- Average rainfall in July:
1.1" - Average rainfall in August:
0.91" - Average rainfall in September:
0.39" - Average rainfall in October:
0.91" - Average rainfall in November:
0.91" - Average rainfall in December:
0.79"
The wettest months (with the highest rainfall) are May, June and July (1.1").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days
Stafford, CT
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
5.5 days - Average rainfall days in March:
8.2 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
11.5 days - Average rainfall days in June:
12.1 days
- Average rainfall days in July:
11.3 days - Average rainfall days in August:
9.8 days - Average rainfall days in September:
7.9 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
7 days
The month with the highest number of rainy days is June (12.1 days).
The months with the least rainy days are January and February (5.5 days).
Average snowfall
Stafford, CT
- Average snowfall in January:
0.71" - Average snowfall in February:
1.5" - Average snowfall in March:
0.59" - Average snowfall in April:
0.55" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Stafford, CT
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
6.4 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.1 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:
0.3 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Stafford, CT
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 42min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Stafford, CT
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
19.9 days - Average sunshine days in April:
17.2 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
17 days - Average sunshine days in August:
18.3 days - Average sunshine days in September:
19.8 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
20.8 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (15.7 days).
Average UV index
Stafford, CT
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Stafford, CT
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Stafford, CT
The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).
