May weather forecastSeini, Romania

May

Weather in May

May, the last month of the spring in Seini, is a refreshing month, with an average temperature fluctuating between 8.1°C (46.6°F) and 19.3°C (66.7°F).

Temperature

A minor escalation in the average high-temperature is seen with the onset of May, moving from a moderate 15.8°C (60.4°F) in April to a still refreshing 19.3°C (66.7°F). An average low-temperature of 8.1°C (46.6°F) marks the month of May.

Humidity

The average relative humidity in May is 77%.

Rainfall

The wettest months are May and June, with an average 120mm (4.72") of rainfall.

Snowfall

May through September are months without snowfall in Seini.

Daylight

In Seini, the average length of the day in May is 15h and 10min.
On the first day of May in Seini, Romania, sunrise is at 06:08 and sunset at 20:39. On the last day of the month, sunrise is at 05:32 and sunset at 21:16 EEST.

Sunshine

In Seini, the average sunshine in May is 9.5h.

UV index

In Seini, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 4 in May translates into this advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During May, Seini experiences an average high-temperature of 19.3°C (66.7°F) and a low-temperature of 8.1°C (46.6°F).

In May, the average relative humidity in Seini is 77%.

The wettest months in Seini, Romania, are May and June, with an average 120mm (4.72") of rainfall.

In Seini, Romania, during May, the rain falls for 22.3 days and regularly aggregates up to 120mm (4.72") of precipitation.

In Seini, Romania, snow does not fall in May through September.

In May, it doesn't snow. April is the latest month when it typically snows.

In Seini, the average day length in May is 15h and 10min.

In May, on the first day of the month, sunrise is at 06:08 and sunset at 20:39. On the last day of the month, in Seini, Romania, sunrise is at 05:32 and sunset at 21:16 EEST.

The average sunshine duration in May in Seini, Romania, is 9.5h.

In May, the average daily maximum UV index in Seini, Romania, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

15.8°C

19.3°C

23.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.4km/h

8.4km/h

7.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

10.3

6.4

4.4

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Seini, Romania

Average high temperature in May: 19.3°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (0.3°C).

Average low temperature in May: 8.1°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in May
Seini, Romania

Average pressure in May: 1014.2mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in May
Seini, Romania

Average wind speed in May: 7.6km/h

The windiest months (with the highest average wind speed) are March and April (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).

Average humidity in May
Seini, Romania

Average humidity in May: 77%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).

Average rainfall in May
Seini, Romania

Average rainfall in May: 120mm

The wettest months (with the highest rainfall) are May and June (120mm).
The driest month (with the least rainfall) is September (32mm).

Average rainfall days in May
Seini, Romania

Average rainfall days in May: 22.3 days

The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is September (10.9 days).

Average snowfall in May
Seini, Romania

Average snowfall in May: 0mm

The month with the highest snowfall is January (332mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May
Seini, Romania

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Seini, Romania

Average daylight in May: 15h and 12min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

Average sunshine in May: 9h and 30min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).