Garmen
Weather by month
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Garmen Weather in May

During May, Garmen experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 7°C (45°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Garmen in May

With frequent rain showers this month, having an umbrella on hand will keep you dry. Historically, May sees about 11 days of rain, with a monthly average of 108 mm (4.3 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Garmen in May

May in Garmen brings pleasant temperatures, with highs of 20°C (68°F) and nights around 7°C (45°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Garmen in May

Expect sunny days throughout the month, with an estimated 291 hours of sunshine. This makes it a pleasant time to visit Garmen.

Should you favor a climate that's both dry and comfortably warm, June, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Garmen Temperature in May

Min Temperature
7°C (45°F)
Max Temperature
20°C (68°F)
Chance of Rain
35%
Precipitation
108 mm (4.3 in)
Rainy days
11 days
Humidity
62% *
Sunshine
291 hours *
Percentage Sunshine
62% *
* Data from: Sandanski, Bulgaria (43 KM, 27 Miles).

Garmen Weather by Month

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

Best Places in Bulgaria in May

Find out more about the weather in Bulgaria and which places have the best travel conditions in this month. See all of Bulgaria 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 Garmen in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Garmen in May

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

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Garmen 3-Day Forecast

More climate data for Garmen

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.