Tarma Temperature by Month
The average annual maximum temperature in Tarma, Junín, Peru is 13°C (55°F), with little variation between seasons. This page covers monthly averages, day-night differences, and how Tarma compares to cities worldwide.
Tarma Monthly Temperatures
In Tarma temperatures are generally consistent throughout the year. Maximum daytime temperatures range from a chilly 12°C (54°F) in July to a moderate 13°C (55°F) in November. Nighttime lows range from 4°C (39°F) in November to 0°C (32°F) in July.
The chart below illustrates the average maximum day and minimum night temperatures in Tarma by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM.
The chart below shows the average temperature throughout the year:
Temperature: Tarma vs Peru
The map below shows the annual temperature across Peru. You can also select individual months if you want to compare a specific time of year.
very warm
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pleasant
moderate
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Tarma vs World: Temperature Compared
Tarma'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:
Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.
Reykjavík, Iceland averages 9°C (48°F) a year — mild summers by Icelandic standards, but cold winters and frequent wind.
Chicago, USA averages 15°C (59°F) annually — known for extreme seasonal swings, from bitterly cold winters to warm summers.
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.
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 Tarma's weather — including monthly rainfall, sunshine hours, and humidity — visit our Tarma climate page.
