Climate and monthly weather forecastSouth Cairo, NY
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in South Cairo, New York, with an average temperature fluctuating between 29.3°F (-1.5°C) and 16.7°F (-8.5°C). January, known for its average high temperature of 29.3°F (-1.5°C) and an average low temperature of 16.7°F (-8.5°C), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in South Cairo, is a wintry month, with temperature in the range of an average low of 18.1°F (-7.7°C) and an average high of 32.5°F (0.3°C). The transition from January to February sees average high-temperatures adjusting to an icy 32.5°F (0.3°C), from a not significantly different 29.3°F (-1.5°C). Weather in February »Weather in March
The first month of the spring, March, is still a cold month in South Cairo, New York, with an average temperature fluctuating between 40.8°F (4.9°C) and 25.7°F (-3.5°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a wintry 32.5°F (0.3°C) in February to a still icy 40.8°F (4.9°C). Weather in March »Weather in April
April is a fresh spring month in South Cairo, New York, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 54.1°F (12.3°C). South Cairo's weather in April presents a rise in the average high-temperature, moving from an icy 40.8°F (4.9°C) in March to a cool 54.1°F (12.3°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in South Cairo, New York, with temperature in the range of an average high of 66.9°F (19.4°C) and an average low of 46.9°F (8.3°C). With the onset of May, South Cairo's weather sees a temperature rise, transitioning from a fresh 54.1°F (12.3°C) in April to a comfortable 66.9°F (19.4°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in South Cairo, New York, with an average temperature ranging between max 74.3°F (23.5°C) and min 54.1°F (12.3°C). South Cairo's weather shows a minor temperature rise with the arrival of June, moving from a refreshing 66.9°F (19.4°C) in May to a moderately hot 74.3°F (23.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in South Cairo, New York, with an average temperature ranging between max 80.4°F (26.9°C) and min 59.5°F (15.3°C). In South Cairo, July is identified by the highest average temperatures, reaching a peak of 80.4°F (26.9°C) and a low of 59.5°F (15.3°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in South Cairo, New York, with an average temperature varying between 78.4°F (25.8°C) and 58.1°F (14.5°C). As South Cairo welcomes August, the average high-temperature is noted at a still moderately hot 78.4°F (25.8°C), closely aligning with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in South Cairo, New York, with an average temperature ranging between min 51.4°F (10.8°C) and max 71.4°F (21.9°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 78.4°F (25.8°C) in August to a pleasant 71.4°F (21.9°C). Weather in September »Weather in October
October, like September, is another mild autumn month in South Cairo, New York, with an average temperature ranging between max 57.6°F (14.2°C) and min 42.1°F (5.6°C). The onset of October brings a small change in high-temperatures, falling from an agreeable 71.4°F (21.9°C) in September to a refreshing 57.6°F (14.2°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in South Cairo, New York, with an average temperature ranging between min 31.3°F (-0.4°C) and max 45.1°F (7.3°C). In South Cairo, the average high-temperature in November drops from a moderate 57.6°F (14.2°C) in October to a chilly 45.1°F (7.3°C). Weather in November »Weather in December
December, the first month of the winter in South Cairo, is also a wintry month, with an average temperature varying between 24.1°F (-4.4°C) and 34.9°F (1.6°C). Transition from November to December is accompanied by a temperature drop, with average high-temperatures decreasing from a frosty 45.1°F (7.3°C) to a cold 34.9°F (1.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
South Cairo, NY
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (29.3°F).
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure
South Cairo, NY
- Average pressure in January:
30.05"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
30.06"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:
29.95"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:
30.09"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
South Cairo, NY
- Average wind speed in January:
7.4mph - Average wind speed in February:
7.2mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
South Cairo, NY
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April, June and July (76%).
Average rainfall
South Cairo, NY
- Average rainfall in January:
2.17" - Average rainfall in February:
2.28" - Average rainfall in March:
2.48" - Average rainfall in April:
3.19" - Average rainfall in May:
3.31" - Average rainfall in June:
2.99"
- Average rainfall in July:
3.46" - Average rainfall in August:
2.95" - Average rainfall in September:
1.97" - Average rainfall in October:
3.19" - Average rainfall in November:
2.56" - Average rainfall in December:
2.91"
The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
South Cairo, NY
- Average rainfall days in January:
12.7 days - Average rainfall days in February:
10 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
18 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
14.3 days - Average rainfall days in November:
12.2 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (10 days).
Average snowfall
South Cairo, NY
- Average snowfall in January:
8.86" - Average snowfall in February:
11.02" - Average snowfall in March:
8.82" - Average snowfall in April:
3.31" - Average snowfall in May:
0.71" - Average snowfall in June:
0"
The month with the highest snowfall is February (11.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
South Cairo, NY
- Average snowfall days in January:
14.6 days - Average snowfall days in February:
15.8 days - Average snowfall days in March:
11.8 days - Average snowfall days in April:
5.1 days - Average snowfall days in May:
0.7 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:
1.4 days - Average snowfall days in November:
7.1 days - Average snowfall days in December:
13.6 days
The month with the highest number of snowfall days is February (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
South Cairo, 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 6min - 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:
4h and 48min - Average sunshine in February:
4h and 18min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days
South Cairo, NY
- Average sunshine days in January:
12.7 days - Average sunshine days in February:
10 days - Average sunshine days in March:
11.9 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
11.1 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
13.4 days - Average sunshine days in November:
13.9 days - Average sunshine days in December:
12.2 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is April (9.8 days).
Average UV index
South Cairo, 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 January, February, March, October, November and December (UV index 2).
Average cloud cover
South Cairo, NY
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility
South Cairo, NY
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).





