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Okres Semily (Harrachov)
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Weather in Okres Semily for May 2027

Your guide to Okres Semily weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Okres Semily at the beginning of May is 17.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 20.9 °C by the end of May.

    • Rain 🌧️

  • The climate of Okres Semily in May is notably wet, with an average of 11 rainy days, and a total of 66.9 mm of precipitation.

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
17°/7°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Okres Semily Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
17°
2
Sunny
20°
3
Cloudy
21°
4
Cloudy
20°
5
Heavy rain at times
19°
6
Patchy rain possible
16°
7
Moderate or heavy rain shower
12°
8
Patchy rain possible
12°
9
Overcast
13°
10
Sunny
17°
11
Moderate or heavy rain shower
15°
12
Moderate rain at times
7°
13
Heavy rain at times
10°
14
Moderate rain at times
10°
15
Heavy rain at times
11°
16
Moderate rain at times
11°
17
Cloudy
14°
18
Patchy rain possible
15°
19
Moderate rain at times
17°
20
Patchy rain possible
16°
21
Patchy rain possible
17°
22
Cloudy
20°
23
Overcast
22°
24
Patchy rain possible
24°
25
Sunny
22°
26
Sunny
24°
27
Overcast
19°
28
Sunny
17°
29
Sunny
21°
30
Moderate rain at times
21°
31
Patchy rain possible
22°

Temperatures trend during May in Okres Semily

See the weather trend as well as the moving average line

May weather in Okres Semily day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Sunny
Sunny
 17° /3° 0 mm 6
2 May Sunny
Sunny
 20° /7° 0 mm 6
3 May Cloudy
Cloudy
 21° /8° 0 mm 6
4 May Cloudy
Cloudy
 20° /9° 0 mm 6
5 May Heavy rain at times
Heavy rain at times
 19° /10° 1.7 mm 3
6 May Patchy rain possible
Patchy rain possible
 16° /9° 6.2 mm 1
7 May Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /5° 21.3 mm 1
8 May Patchy rain possible
Patchy rain possible
 12° /5° 1.2 mm 4
9 May Overcast
Overcast
 13° /5° 0.2 mm 6
10 May Sunny
Sunny
 17° /4° 0 mm 6
11 May Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /6° 18 mm 3
12 May Moderate rain at times
Moderate rain at times
 7° /2° 4.6 mm 1
13 May Heavy rain at times
Heavy rain at times
 10° /1° 3.1 mm 1
14 May Moderate rain at times
Moderate rain at times
 10° /5° 2.5 mm 1
15 May Heavy rain at times
Heavy rain at times
 11° /4° 2.7 mm 2
16 May Moderate rain at times
Moderate rain at times
 11° /4° 1.8 mm 5
17 May Cloudy
Cloudy
 14° /2° 0 mm 7
18 May Patchy rain possible
Patchy rain possible
 15° /4° 0.1 mm 7
19 May Moderate rain at times
Moderate rain at times
 17° /6° 0.9 mm 5
20 May Patchy rain possible
Patchy rain possible
 16° /7° 0.4 mm 4
21 May Patchy rain possible
Patchy rain possible
 17° /8° 0.6 mm 6
22 May Cloudy
Cloudy
 20° /9° 0 mm 7
23 May Overcast
Overcast
 22° /10° 0 mm 8
24 May Patchy rain possible
Patchy rain possible
 24° /13° 0.1 mm 8
25 May Sunny
Sunny
 22° /10° 0 mm 7
26 May Sunny
Sunny
 24° /12° 0 mm 7
27 May Overcast
Overcast
 19° /10° 0 mm 8
28 May Sunny
Sunny
 17° /5° 0 mm 8
29 May Sunny
Sunny
 21° /7° 0 mm 8
30 May Moderate rain at times
Moderate rain at times
 21° /12° 1.2 mm 7
31 May Patchy rain possible
Patchy rain possible
 22° /10° 0.3 mm 8
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Important Notice
Our weather forecast for Okres Semily in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Okres Semily forecast closer to your planned date for the most up-to-date weather information.
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Okres Semily in May - FAQ

What are the expected maximum and minimum temperatures in Okres Semily during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Okres Semily during May?
Moderate rainfall is anticipated in Okres Semily during May, with a total of 66.9 mm spread over approximately 11 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Okres Semily during May?
The average wind speed in Okres Semily during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Okres Semily

Explore the daily rainfall trends and prepare for Okres Semilys May weather 💧
Typically, Okres Semily has 11 rainy days in May with a total of 66.9 mm of rainfall.

UV exposure in Okres Semily during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is Okres Semily?

Get accurate weather forecasts for Okres Semily, located at latitude 50.772 and longitude 15.431. Stay updated with localized weather information tailored for Okres Semily.

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