October weather forecast
Carlow, Ireland

October

Weather in October

October ushers in the chill of winter in Carlow, with nighttime temperatures dropping to an average low of 6.8°C (44.2°F). Despite the growing chill, the city does not lose its charm, with autumnal hues dominating the landscape. Though the wind speed increases slightly to 15.1km/h (9.4mph), it brings a crispness to the air, enhancing the character of the season. The remaining daylight hours suffice for pleasant strolls along the Barrow Valley and appreciate the autumn colours against the historic backdrop of the city.

Temperature

The shift from September to October is characterized by an average high-temperature of a still mild 13.1°C (55.6°F), not significantly different from the 15.5°C (59.9°F) of September. Throughout October in Carlow, a steady low-temperature average of 6.8°C (44.2°F) is noted.

Humidity

In Carlow, Ireland, the average relative humidity in October is 91%.

Rainfall

In Carlow, in October, during 12.7 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Carlow, Ireland, during the entire year, the rain falls for 167.6 days and collects up to 283mm (11.14") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In October, the average length of the day in Carlow is 10h and 36min.
On the first day of October, sunrise is at 7:29 am and sunset at 7:04 pm IST. On the last day of the month, sunrise is at 7:23 am and sunset at 4:58 pm GMT.
Note: On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from IST to GMT. Daylight Saving Time lasts until Sunday, 30. March 2025, at 1:00 am; consequently, the time zone reverts from GMT to IST.

Sunshine

In Carlow, the average sunshine in October is 4h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What is the usual temperature for Carlow in October?
In Carlow, in October, the average high-temperature is 13.1°C (55.6°F), and the average low-temperature is 6.8°C (44.2°F).
What is the average humidity in October in Carlow?
In Carlow, the average relative humidity in October is 91%.
How much does it rain in Carlow in October?
In Carlow, in October, it is raining for 12.7 days, with typically 23mm (0.91") of accumulated precipitation.
When it does not snow in Carlow?
In Carlow, Ireland, snow does not fall in April through October.
Does it snow in Carlow in October?
In Carlow, Ireland, in October, it doesn't snow. In November, it regularly snows.
What is the average length of the day in October in Carlow?
In October, the average day length in Carlow, Ireland, is 10h and 36min.
When are sunrise and sunset in October in Carlow?
In October, on the first day of the month, sunrise is at 7:29 am and sunset at 7:04 pm IST. On the last day of the month, in Carlow, sunrise is at 7:23 am and sunset at 4:58 pm GMT.
When does Daylight Saving Time (DST) start in October in Carlow?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time starts in Carlow, and the time zone changes from IST to GMT. DST ends on Sunday, 30. March 2025, at 1:00 am.
How many hours of sunshine does Carlow have in October?
The average sunshine duration in October in Carlow, Ireland, is 4h.
How high is the UV index in October in Carlow?
In October, the average daily maximum UV index in Carlow is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October - Carlow, Ireland
Average temperature in October
Carlow, Ireland
  • Average high temperature in October: 13.1°C

The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (7°C).

  • Average low temperature in October: 6.8°C

The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).

Average pressure in October - Carlow, Ireland
Average pressure in October
Carlow, Ireland
  • Average pressure in October: 1012.9mbar

The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.5mbar).

Average wind speed in October - Carlow, Ireland
Average wind speed in October
Carlow, Ireland
  • Average wind speed in October: 15.1km/h

The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).

Average humidity in October - Carlow, Ireland
Average humidity in October
Carlow, Ireland
  • Average humidity in October: 91%

The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (86%).

Average rainfall in October - Carlow, Ireland
Average rainfall in October
Carlow, Ireland
  • Average rainfall in October: 23mm

The wettest month (with the highest rainfall) is November (41mm).
The driest month (with the least rainfall) is March (16mm).

Average rainfall days in October - Carlow, Ireland
Average rainfall days in October
Carlow, Ireland
  • Average rainfall days in October: 12.7 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is September (11.3 days).

Average snowfall in October - Carlow, Ireland
Average snowfall in October
Carlow, Ireland
  • Average snowfall in October: 0mm

The month with the highest snowfall is November (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in October - Carlow, Ireland
Average snowfall days in October
Carlow, Ireland
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October / Average sunshine in October - Carlow, Ireland
Average daylight in October /
Average sunshine in October
Carlow, Ireland
  • Average daylight in October: 10h and 4min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in October: 4h and 0min

The month with the most sunshine is May (Average sunshine: 6h and 24min).
The months with the least sunshine are February, November and December (Average sunshine: 3h and 48min).

Average sunshine days in October - Carlow, Ireland
Average sunshine days in October
Carlow, Ireland
  • Average sunshine days in October: 13.8 days

The month with the most sunshine days is November (13.9 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in October - Carlow, Ireland
Average UV index in October
Carlow, Ireland
  • Average UV index in October: 3

The months with the highest UV index are June and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in October - Carlow, Ireland
Average cloud cover in October
Carlow, Ireland
  • Average cloud cover in October: 64

The month with the most cloud cover is July (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 58).

Average visibility in October - Carlow, Ireland
Average visibility in October
Carlow, Ireland
  • Average visibility in October: 8km

The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are July, August and September (7km).

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