Headlam Temperature by Month
Headlam in Durham, United Kingdom sees significant seasonal temperature differences, with daytime highs between 7°C (45°F) in February and 20°C (68°F) in July, averaging 13°C (55°F) annually. Explore the full monthly breakdown below.
Headlam Monthly Temperatures
The climate in Headlam is known for significant temperature differences throughout the year. At night, this contrast is just as clear, with lows ranging from 11°C (52°F) in July to 2°C (36°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Headlam by month:
The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM. July, the city's warmest month, gets 175 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Headlam vs the United Kingdom
The map below shows the annual temperature across the United Kingdom. You can also select individual months if you want to compare a specific time of year.
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Headlam vs World: Temperature Compared
Headlam's average annual maximum temperature is 13°C (55°F). To put that in context, here's how it compares to a few well-known destinations:
Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.
Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.
Chicago, USA averages 15°C (59°F) annually — known for extreme seasonal swings, from bitterly cold winters to warm summers.
Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.
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.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Headlam's weather — including monthly rainfall, sunshine hours, and humidity — visit our Headlam climate page.
