Weather Forecast for Miercurea-Ciuc

Harghita, Romania

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Light rain

Current Weather - Miercurea-Ciuc: 10°C

Harghita, Romania

Light rain

Feels like 10°C

Wind

4 km/h NNE

Humidity

97%

Pressure

1016 mb

UV Index

2

Visibility

9 km

Moderate rain

Moderate rain

Sunday, May 10, 2026

High

17°C

Low

7°C

Rain Chance

99%

Hourly Forecast

Light rain 10°C
08:00
Light rain 10°C
09:00
Light drizzle 11°C
10:00
Light rain shower 11°C
11:00
Light rain shower 13°C
12:00
Light rain shower 15°C
13:00
Light rain shower 16°C
14:00
Patchy rain nearby 16°C
15:00
Patchy light rain in area with thunder 17°C
16:00
Patchy light rain in area with thunder 15°C
17:00
Patchy rain nearby 16°C
18:00
Patchy rain nearby 15°C
19:00
Patchy rain nearby 10°C
20:00
Clear 8°C
21:00
Partly Cloudy 7°C
22:00
Cloudy 7°C
23:00
May 11

Day Statistics

Maximum Wind

9 km/h

Humidity

86%

Precipitation

14 mm

UV Index

6

Visibility

8 km

Rain Chance

99%

Snow Chance

0%

Sun & Moon

Sunrise

05:50 AM

Sunset

08:37 PM

Moonrise

02:50 AM

Moonset

12:58 PM

Moon Phase

Waning Crescent

Moon Illumination

49%

Air Quality

PM2.5

5.8

μg/m³

PM10

6.5

μg/m³

NO₂

2.3

μg/m³

O₃

64.4

μg/m³

SO₂

1

μg/m³

CO

126.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

4

Diffuse Radiation

3.09

DNI

71.36

GTI

25.34

When to visit Miercurea-Ciuc?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
-1°C
💧
5 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
2°C
💧
5 Days of rain
❄️
Very heavy snowfall
🌵 Driest month

March

☀️
7°C
💧
7 Days of rain
❄️
Very heavy snowfall

April

☀️
13°C
💧
11 Days of rain
❄️
Very heavy snowfall

May

☀️
18°C
💧
14 Days of rain
❄️
Moderate snowfall

June

☀️
22°C
💧
17 Days of rain
❄️
No snowfall
Best time to visit
🌧 Wettest month,

July

☀️
24°C
💧
16 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

August

☀️
24°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit

September

☀️
19°C
💧
9 Days of rain
❄️
Light snow possible

October

☀️
13°C
💧
7 Days of rain
❄️
Moderate snowfall

November

☀️
7°C
💧
6 Days of rain
❄️
Very heavy snowfall

December

☀️
1°C
💧
6 Days of rain
❄️
Very heavy snowfall