Frequent average weather in Trieste all through May is 16. High average temperature is 21 and low around 14 degrees celsius. We have put some more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 16 |
| High Temperature | 21 |
| Low Temperature | 14 |
| Sunshine Per Day | 9 |
Trieste, Italy Weather in May FAQs
What is the weather to expect?
You should be expecting about 16 celsius but it does differ during the day and night
So what’s it like during the summer?
Expect June to August weather on average to be 27.
What’s the difference in Summer weather to Winter?
The temperature varies by 8 celsius
What amount of sunshine will I get?
9 of sun per day
Useful Links: Trieste Weather: Average Weather & Yearly Climate