Ballycastle Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Ballycastle’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Ireland.
Monthly Temperature Averages
The moderate changes in the climate in Ballycastle ensures gradual weather shifts through each season. Average maximum daytime temperatures reach a moderate 18°C in August. In February, the coolest month of the year, temperatures drop to a chilly 10°C. At night, minimum temperatures can drop even lower, averaging around 5°C.
The chart below illustrates the average maximum day and minimum night temperatures in Ballycastle by month:
The lowest temperatures typically occur between 4 AM and 6 AM, while the peak temperatures are generally observed around 3 PM, coinciding with the sun’s strongest heating effect. August, the city’s warmest month, enjoys 142 hours of sunshine.
The chart below shows the average temperature throughout the year:
February, the city’s coldest month, sees about 128 mm of rainfall spread over roughly 20 days. It records 68 hours of sunshine of sunshine.
Annual Temperatures in Ireland Compared
The map below shows the annual temperature across Ireland. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
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Ballycastle Temperatures Compared World Wide
Ballycastle’s average annual maximum temperature is 13°C. Let’s compare this with some popular tourist destinations:
Athens, Greece, experiences an average annual temperature of 23°C, with hot summers and mild winters typical of a Mediterranean climate.
Meanwhile, Queenstown, New Zealand, the average annual temperature is significantly lower at 10°C, with mild summers and cold winters.
Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.
In Brisbane, Australia, the average annual temperature is 26°C, making it warmer than Sydney.
How does the temperature feel?
Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.
On the other hand, in cooler months, especially when temperatures dip below 10°C, high humidity can intensify the cold. This makes the air feel much colder than it really is.
In Ballycastle, during the coolest month, February, you will experience 79% humidity, which is considered high. This is accompanied by an average maximum temperature of 10°C. Explore our detailed page on humidity levels for further details.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Temperatures in the Mountains
Although not all regions have mountains, elevated areas exhibit distinct temperature variations.
- Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
- Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.
For more detailed information about Ballycastle’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Ballycastle climate page.
Current temperature in Ballycastle
