September weather forecast and climate
Moira, NY

September, the first month of the autumn, in Moira, is also an agreeable month, with average temperature ranging between min 50°F (10°C) and max 68.2°F (20.1°C).

Temperature

In September, the average high-temperature slightly decreases, from a warm 74.8°F (23.8°C) in August, to an agreeable 68.2°F (20.1°C). In Moira, the average low-temperature is 50°F (10°C).

Humidity

In Moira, the average relative humidity is 79%.

Rainfall

September is the month with the least rainfall. Rain falls for 14.3 days and accumulates 2.01" (51mm) of precipitation.

Snowfall

In Moira, New York, snow does not fall in June through September.

Daylight

In Moira, the average length of the day in September is 12.5h.

Sunshine

In Moira, the average sunshine is 8.9h.

UV index

In September, the average daily maximum UV index in Moira is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Moira?

The average high-temperature, in September, in Moira, New York, is 68.2°F (20.1°C), while the average low-temperature is 50°F (10°C).

What is the average humidity in September in Moira?

The average relative humidity in September in Moira is 79%.

How much does it rain in Moira in September?

In September, the rain falls for 14.3 days. Throughout September, 2.01" (51mm) of precipitation is accumulated.

What is the driest month in Moira?

The month with the least rainfall in Moira is September when the rain falls for 14.3 days and typically collects 2.01" (51mm) of precipitation.

Does it snow in Moira in September?

In Moira, New York, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Moira?

In Moira, New York, snow does not fall in June through September.

How many hours of daylight does Moira have in September?

In September, the average length of the day in Moira is 12.5h.

How long on average sun shines in September in Moira?

In September, the average sunshine is 8.9h.

What is the UV index intensity in September in Moira?

In Moira, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in September - Moira, NY
  • Average high temperature in September: 20.1°C

The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (-5.1°C).

  • Average low temperature in September: 10°C

The month with the highest average low temperature is July (14.5°C).
The coldest month (with the lowest average low temperature) is January (-11.8°C).

Average pressure in September - Moira, NY
  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1012.6mbar).

Average wind speed in September - Moira, NY
  • Average wind speed in September: 10.4km/h

The windiest months (with the highest average wind speed) are February and April (13.6km/h).
The calmest months (with the lowest average wind speed) are July, August and September (10.4km/h).

Average humidity in September - Moira, NY
  • Average humidity in September: 79%

The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (77%).

Average rainfall in September - Moira, NY
  • Average rainfall in September: 51mm

The wettest months (with the highest rainfall) are June and October (80mm).
The driest month (with the least rainfall) is September (51mm).

Average rainfall days in September - Moira, NY
  • Average rainfall days in September: 14.3 days

The month with the highest number of rainy days is June (18.5 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in September - Moira, NY
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (343mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Moira, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (22.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Moira, NY
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in September: 8.9h

The month with the most sunshine is July (Average sunshine: 10.2h).
The month with the least sunshine is February (Average sunshine: 2.8h).

Average sunshine days in September - Moira, NY
  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (4.5 days).

Average UV index in September - Moira, NY
  • Average UV index in September: 3

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January and December (UV index 1).

Average cloud cover in September - Moira, NY
  • Average cloud cover in September: 35

The month with the most cloud cover is February (Cloud cover 74).
Months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in September - Moira, NY
  • Average visibility in September: 9km

Months with the highest visibility are May, July and September (9km).
Months with the lowest visibility are January, February, March and December (7km).