Postojna in may: average Weather, Temperature and Climate
Weather in Postojna in may 2024
The weather in Postojna in may comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
tolerable weather 12.2cm
Weather at 6am
54°F
Clear/Sunny
38% of time
22%
19%
9%
Weather at 12pm
65°F
Moderate rain at times
30% of time
28%
19%
16%
Weather at 6pm
58°F
Moderate rain at times
33% of time
28%
19%
15%
Weather at 3am
47°F
28%
27%
21%
13%
Evolution of daily average temperature and precipitation in Postojna in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Postojna in may.
The climate of Postojna in may is tolerable
The climate in may in Postojna is wet (with 9.8in of rainfall over 14 days). Unfortunately, the weather conditions is worsening than the previous month since in april there is an average of 6.4in of precipitation over 9 days.
The climate is rather fresh around this city may, but it is livable when dressing cosy. The high seasonal norm is 67°F. In the morning the temperature drops to 54°F. Thus, the mean temperature average in may in Postojna is 59°F. Note that these seasonal averages are in contrast with those observed in Postojna in the month of may with a maximum record of 88°F in 2009 and a minimum record of 34°F in 2020. You can plan to have about 18 days with temperatures up to 65°F, or 58% of time.
On average, in Postojna, the days of may last 14:57. The sun rises at 04:31 and sets at 19:28.
With proper weather, this month is okay (but not the best) to go in this city.
Postojna: another month?
If you can push back the dates of your trip, we advise you to go in june to Postojna. more information
May: another location in Slovenia?
If you want to go to Slovenia in may, there are destinations with better weather than Postojna:
In may, Ljubljana, Jezersko, Solcava, Brežice, Kamnik and Kuzma have good weather.
Seasonal average climate and temperature of Postojna in may
Check below seasonal norms These statistics are set from the weather statements of the past years of the month of may.
May | |||||
Outside temperature | |||||
Average temperature | 59°F | ||||
Highest temperature | 67°F | ||||
Lowest temperature | 54°F | ||||
Highest record temperature | 88°F (2009) | ||||
Lowest record temperature | 34°F (2020) | ||||
Number of days at +86°F | 0 day(s) (0%) | ||||
Number of days at +65°F | 18 day(s) (58%) | ||||
Number of days at -32°F | 0 day(s) (0%) | ||||
Wind | |||||
Wind speed | 13km/h | ||||
Wind temperature | 52°F | ||||
Precipitation (rainfall) | |||||
Rainfall | 9.8in | ||||
Number of days with rainfall | 14 day(s) (46%) | ||||
Record daily rainfall | 2.9in (2011) | ||||
Snowfall | 12.2cm | ||||
Other climate data | |||||
Humidity | 84% | ||||
Visibility | 8.41km | ||||
Cloud cover | 42% | ||||
UV index | 4 | ||||
Daily sunshine hours | 14 | ||||
Sunrise and sunset | |||||
Time of sunrise | 04:31 | ||||
Time of sunset | 19:28 | ||||
Length of day | 14:57 | ||||
Our opinion about the weather in may | |||||
Our opinion at whereandwhen.net | tolerable |
How was the weather last may?
Here is the day by day recorded weather in Postojna in may 2023:
49°F to 54°F
49°F to 52°F
49°F to 63°F
45°F to 65°F
49°F to 70°F
50°F to 68°F
54°F to 74°F
45°F to 56°F
50°F to 63°F
45°F to 59°F
43°F to 50°F
47°F to 52°F
50°F to 58°F
45°F to 52°F
47°F to 67°F
50°F to 52°F
49°F to 54°F
49°F to 58°F
49°F to 59°F
54°F to 65°F
56°F to 74°F
56°F to 76°F
58°F to 85°F
58°F to 65°F
56°F to 74°F
59°F to 70°F
56°F to 74°F
52°F to 72°F
56°F to 70°F
56°F to 76°F
54°F to 65°F
Map: other cities in Slovenia in may
Cities near Postojna:
Predjama in may | tolerable weather |
Logatec in may | tolerable weather |
Ilirska Bistrica in may | tolerable weather |
Sežana in may | tolerable weather |
Idrija in may | tolerable weather |
Stanjel in may | tolerable weather |
Ljubljana in may | good weather |
Ribnica in may | good weather |
Ankaran in may | tolerable weather |
Škofja Loka in may | tolerable weather |
Koper in may | tolerable weather |
Osilnica in may | tolerable weather |
Click over cities on the map for information about the weather in may.
Weather data for Postojna in may:
Weather data for Postojna for may are derived from an average of the weather forecast since 2009 in Postojna. There is a margin of error and these forecasts are to be considered as general information only. The weather in Postojna can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Postojna.