Kaluga
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Kaluga Weather in May

During May, Kaluga experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 8°C (46°F). Expect quite a bit of rainfall. Around 67 mm (2.6 in) is typical.

Rainfall in Kaluga in May

Typically, about 13 days will experience rainfall, with an average of 67 mm (2.6 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Kaluga in May

May is a good time to be in Kaluga. Days are excellent, reaching 20°C (68°F), with nights around 8°C (46°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Kaluga.

Kaluga Temperature in May

Min Temperature
8°C (46°F)
Max Temperature
20°C (68°F)
Chance of Rain
43%
Precipitation
67 mm (2.6 in)
Rainy days
13 days

Kaluga Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Kaluga - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Kaluga typically rise from around 16°C (61°F) at the start of May to approximately 21°C (70°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 11°C (52°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 records for Kaluga in May

Browse day-by-day weather records for Kaluga spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Kaluga historical weather extremes in May

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Kaluga.

  • Kaluga recorded its highest May temperature of 32°C (90°F) on May 29, 2007.
  • The coldest night in May in Kaluga was on May 7, 2023, with a minimum of -5°C (23°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
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Kaluga 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.

What To Do in Kaluga in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Kaluga 3-Day Forecast

More climate data for Kaluga

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.