Bullay Temperature by Month
The average annual maximum temperature in Bullay, Rhineland-Palatinate, Germany is 14°C (57°F), with daytime highs ranging from 5°C (41°F) in January to 24°C (75°F) in July. This page covers monthly averages, day-night differences, and how Bullay compares to cities worldwide.
Bullay Monthly Temperatures
The weather in Bullay experiences significant differences between warm and cold seasons, with big shifts in temperature. At night, minimum temperatures range from 13°C (55°F) in July to -1°C (30°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Bullay by month:
From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. July, the warmest month, averages 224 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Bullay vs Germany
The map below shows the annual temperature across Germany. You can also select individual months if you want to compare a specific time of year.
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moderate
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Bullay vs World: Temperature Compared
Bullay's average annual maximum temperature is 14°C (57°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Bullay's weather — including monthly rainfall, sunshine hours, and humidity — visit our Bullay climate page.
