Ulyanovsk Temperature by Month
The average annual maximum temperature in Ulyanovsk, Ulyanovsk Oblast, Russia is 10°C (50°F), with daytime highs ranging from -6°C (21°F) in February to 27°C (81°F) in July. This page covers monthly averages, day-night differences, and how Ulyanovsk compares to cities worldwide.
Ulyanovsk Monthly Temperatures
Visitors to Ulyanovsk can expect significant temperature changes throughout the year. Nighttime temperatures also vary widely, ranging from 16°C (61°F) in July to -13°C (9°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Ulyanovsk by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating. July, the warmest month of the year, receives 318 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
35-year average (1991-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in July
Historical Ulyanovsk Temperatures: 1976-2026
Browse day-by-day temperature records for Ulyanovsk spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Ulyanovsk vs Russia
The map below shows the annual temperature across Russia. 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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Ulyanovsk vs World: Temperature Compared
Ulyanovsk's average annual maximum temperature is 10°C (50°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.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
What Does the Temperature Feel Like in Ulyanovsk?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Ulyanovsk, February is the coolest month, with average highs of -5°C (23°F) and humidity around 81% — considered very high. In July, the warmest month, temperatures average 27°C (81°F) with 68% humidity — conditions that feel high. For a full picture, see our humidity page.
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 Ulyanovsk's weather — including monthly rainfall, sunshine hours, and humidity — visit our Ulyanovsk climate page.
