Climate and monthly weather forecastGuilford, NY
Climate and monthly weather forecast
Weather in January
January, the same as December, in Guilford, New York, is another subzero cold winter month, with an average temperature ranging between max 26.8°F (-2.9°C) and min 15.4°F (-9.2°C). January stands out as Guilford's coldest month, with temperatures ranging between an average high of 26.8°F (-2.9°C) and a low of 15.4°F (-9.2°C). Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Guilford, New York, with an average temperature ranging between min 17.2°F (-8.2°C) and max 30°F (-1.1°C). February's arrival shows an average high-temperature of a still subzero cold 30°F (-1.1°C), hardly different from the previous month. Weather in February »Weather in March
The first month of the spring, March, is an icy month in Guilford, New York, with an average temperature fluctuating between 39°F (3.9°C) and 24.3°F (-4.3°C). Guilford's weather shows a temperature rise with the arrival of March, moving from a subzero cold 30°F (-1.1°C) in February to a wintry 39°F (3.9°C). Weather in March »Weather in April
April is a cool spring month in Guilford, New York, with an average temperature varying between 51.8°F (11°C) and 34.3°F (1.3°C). As Guilford transitions into April, the average high-temperature is observed to rise from a wintry 39°F (3.9°C) in March to a fresh 51.8°F (11°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Guilford, New York, with an average temperature varying between 45°F (7.2°C) and 65.5°F (18.6°C). May shows a rise in the average high-temperature, moving from April's cool 51.8°F (11°C) to a refreshing 65.5°F (18.6°C). Weather in May »Weather in June
June, the first month of the summer in Guilford, is a pleasant month, with an average temperature ranging between min 51.3°F (10.7°C) and max 72.5°F (22.5°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's refreshing 65.5°F (18.6°C) to a pleasant 72.5°F (22.5°C). Weather in June »Weather in July
July in Guilford, New York, is a moderately hot summer month, with an average temperature varying between 57.2°F (14°C) and 78.4°F (25.8°C). Guilford records the warmest temperatures in July, averaging a high of 78.4°F (25.8°C) and a low of 57.2°F (14°C). Weather in July »Weather in August
August, the last month of the summer in Guilford, is also a moderately hot month, with an average temperature ranging between min 54.9°F (12.7°C) and max 76.1°F (24.5°C). Guilford's shift from July to August is accompanied by an average high-temperature of a still warm 76.1°F (24.5°C), a slight deviation from 78.4°F (25.8°C). Weather in August »Weather in September
September, the first month of the autumn in Guilford, is still a pleasant month, with an average temperature fluctuating between 49.3°F (9.6°C) and 69.1°F (20.6°C). The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 76.1°F (24.5°C) in August to an agreeable 69.1°F (20.6°C). Weather in September »Weather in October
October, the same as September, in Guilford, New York, is another mild autumn month, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 55.9°F (13.3°C). The transition into October involves a decrease in the average high-temperature, falling from a pleasant 69.1°F (20.6°C) in September to a moderate 55.9°F (13.3°C). Weather in October »Weather in November
November, the last month of the autumn in Guilford, is another chilly month, with an average temperature fluctuating between 30°F (-1.1°C) and 43.2°F (6.2°C). In November, the average high-temperature goes from a refreshing 55.9°F (13.3°C) in October to a frosty 43.2°F (6.2°C). Weather in November »Weather in December
December, the first month of the winter in Guilford, is still a cold month, with an average temperature varying between 23.2°F (-4.9°C) and 32.9°F (0.5°C). The beginning of December involves a decrease in the average high-temperature, transitioning from a frosty 43.2°F (6.2°C) in November to a wintry 32.9°F (0.5°C). Weather in December »Updated: Aug 24, 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 Guilford, January records the average lowest temperatures, peaking at 26.8°F (-2.9°C) and reaching a low of 15.4°F (-9.2°C).
In Guilford, during the entire year, the rain falls for 142.2 days and collects up to 18.58" (472mm) of precipitation.
Months with snowfall are January through May, October through December.
January is the month with the most snowfall in Guilford. Snow falls for 18.4 days and accumulates 4.65" (118mm) of snow.
In Guilford, during the entire year, snow falls for 82.5 days and aggregates up to 23.31" (592mm) of snow.
The most humid month is February, with an average relative humidity of 88%.
February has the least sunshine of the year, with an average of 2.5h of sunshine.
February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
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.
May through August, with an average maximum UV index of 5, are months with the highest UV index.
In Guilford, snow does not fall in June through September.
The month with the longest days is June, with an average of 15h and 12min of daylight.
With average temperatures fluctuating between a high of 78.4°F (25.8°C) and a low of 57.2°F (14°C), July stands out as the warmest month.
With an average relative humidity of 79%, July is the least humid month.
July has the most sunshine of the year, with an average of 9.8h of sunshine.
The month with the most rainfall is August, when the rain falls for 13 days and typically aggregates up to 2.05" (52mm) of precipitation.
The month with the least rainfall is September, when the rain falls for 10.8 days and typically collects 1.1" (28mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
Guilford, NY
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.8°F).
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure
Guilford, NY
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Guilford, NY
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.1mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8.4mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Guilford, NY
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is July (79%).
Average rainfall
Guilford, NY
- Average rainfall in January:
1.3" - Average rainfall in February:
1.26" - Average rainfall in March:
1.26" - Average rainfall in April:
1.65" - Average rainfall in May:
1.89" - Average rainfall in June:
1.93"
- Average rainfall in July:
1.57" - Average rainfall in August:
2.05" - Average rainfall in September:
1.1" - Average rainfall in October:
1.65" - Average rainfall in November:
1.54" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is August (2.05").
The driest month (with the least rainfall) is September (1.1").
Average rainfall days
Guilford, NY
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
7.2 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
16.4 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
15.2 days - Average rainfall days in August:
13 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
9.9 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (6.3 days).
Average snowfall
Guilford, NY
- Average snowfall in January:
4.65" - Average snowfall in February:
4.13" - Average snowfall in March:
4.09" - Average snowfall in April:
1.57" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Guilford, NY
- Average snowfall days in January:
18.4 days - Average snowfall days in February:
17.3 days - Average snowfall days in March:
13.5 days - Average snowfall days in April:
5.3 days - Average snowfall days in May:
0.8 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:
2.3 days - Average snowfall days in November:
9.4 days - Average snowfall days in December:
15.5 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Guilford, NY
- 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 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
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 6min).
- Average sunshine in January:
2h and 48min - Average sunshine in February:
2h and 30min - Average sunshine in March:
4h and 30min - Average sunshine in April:
6h and 36min - Average sunshine in May:
8h and 0min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 18min - Average sunshine in October:
4h and 36min - Average sunshine in November:
4h and 12min - Average sunshine in December:
2h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days
Guilford, NY
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
7.1 days - Average sunshine days in March:
10.1 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
14 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
12.7 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
8.7 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is February (7.1 days).
Average UV index
Guilford, NY
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover
Guilford, NY
The month with the most cloud cover is February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility
Guilford, NY
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
