Monthly climate averages for Bilbor, Romania. Based on 10-year ERA5 reanalysis data.
Dfb Warm-Summer Continental
Climate OverviewBilbor, Romania in May has mild conditions, with highs averaging 15.3°C (60°F) and noticeably cooler mornings. Rain falls on about 18 days this month, totalling around 121 mm.
This month falls at the end of Spring.
Temperatures remain fairly steady throughout May, with daily highs around 16°C (61°F).
May sees fairly even rainfall, totalling about 121 mm across the month.
The warmest days tend to fall around the 31th, averaging 17.5°C (64°F).
Compared to April, this month is about 4°C warmer with 5 more rainy days. Temperatures will rise further into June.
Daily averages based on historical data (2016–2025)
Keep afternoons flexible as tropical showers are common — they typically clear within an hour.
Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.
Recent yearly records for May have stayed close to the long-run average.
| Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 0°C / -7°C | -4°C / -12°C | 10days (38 mm) Wet | 5.5h Fair | 84% Humid | 1.7 Low | Poor | View Details |
| February | 2°C / -5°C | -2°C / -9°C | 10days (49 mm) Wet | 6.8h Fair | 82% Humid | 2.6 Moderate | Poor | View Details |
| March | 5°C / -3°C | 2°C / -6°C | 12days (50 mm) Wet | 8.2h Good | 78% Humid | 3.7 Moderate | Poor | View Details |
| April | 11°C / 2°C | 8°C / -1°C | 13days (76 mm) Wet | 10h Excellent | 75% Muggy | 4.8 Moderate | Poor | View Details |
| May | 15°C / 7°C | 14°C / 5°C | 18days (121 mm) Wet | 10.8h Excellent | 76% Humid | 5.3 High | Wet | View Details |
| June best | 21°C / 12°C | 21°C / 11°C | 17days (132 mm) Wet | 12h Excellent | 78% Humid | 6.7 High | Good | View Details |
| July best | 22°C / 13°C | 23°C / 13°C | 17days (130 mm) Wet | 12.2h Excellent | 77% Humid | 6.7 High | Good | View Details |
| August best | 22°C / 14°C | 23°C / 14°C | 12days (98 mm) Wet | 11.6h Excellent | 76% Humid | 6.1 High | Excellent | View Details |
| September best | 17°C / 9°C | 16°C / 8°C | 11days (67 mm) Wet | 9.1h Good | 78% Humid | 4.6 Moderate | Good | View Details |
| October | 12°C / 4°C | 10°C / 1°C | 9days (52 mm) Wet | 7.3h Good | 81% Humid | 2.9 Moderate | Fair | View Details |
| November | 7°C / 0°C | 4°C / -3°C | 9days (45 mm) Wet | 5.6h Fair | 85% Humid | 1.8 Low | Poor | View Details |
| December | 1°C / -5°C | -2°C / -8°C | 10days (47 mm) Wet | 4.8h Fair | 86% Very Muggy | 1.4 Low | Poor | View Details |
Bundle up with a warm coat, scarf, and closed-toe shoes. Thermal layers underneath give flexibility between indoors and outdoors.
A waterproof jacket or compact umbrella is recommended for occasional showers.
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