Tomsk Weather in May
May in Tomsk brings moderate temperatures around 17°C (63°F) during the day, dropping to 5°C (41°F) at night, with some rainfall expected.
Rainfall in Tomsk in May
Typically, about 15 days will experience rainfall, with an average of 53 mm (2.1 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Tomsk in May
Tomsk in May gets highs of 17°C (63°F) during the day and drops to 5°C (41°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Tomsk in May
The city usually sees around 259 hours of sunlight, indicating many sunny days — a great month for sightseeing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Tomsk.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Russia, check out our Tomsk's climate page.
Tomsk Temperature in May
Min Temperature
5°C (41°F)
Max Temperature
17°C (63°F)
Chance of Rain
49%
Precipitation
53 mm (2.1 in)
Rainy days
15 days
Humidity
62%
Sunshine
259 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tomsk typically rise from around 12°C (54°F) at the start of May to approximately 18°C (64°F) by the end. Nights are cold, with lows typically ranging from 0°C (32°F) to 7°C (45°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Tomsk in May
Browse day-by-day weather records for Tomsk spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tomsk historical weather extremes in May
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Tomsk.
- Tomsk recorded its highest May temperature of 34°C (93°F) on May 18, 2004.
- Tomsk registered its coldest May night on May 3, 2017, with temperatures dropping to -7°C (19°F).
Best Places in Russia in May
Find out more about the weather in Russia and which places have the best travel conditions in this month. See all of Russia in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Tomsk in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Tomsk in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Russia, check out our Tomsk's climate page.
Temperature Rainfall Sunshine Humidity
See the full Tomsk climate overview or explore weather in Russia.
