March weather forecast
Nessebar, Bulgaria

March marks a transitional phase in Nessebar's weather patterns, while the average sea temperature inches up to 8°C (46.4°F). There is a slight rise in temperatures and a drop in rainfall, signaling the arrival of spring. The weather in March allows for longer daylight hours, an indication of spring's impending arrival. March in Nessebar witnesses an appreciable shift in weather conditions from its colder February predecessor, as the city begins to transition into its spring season.

Temperature

March's arrival coincides with a marginal rise in the average high-temperature, moving from February's frosty 6°C (42.8°F) to a still chilly 9°C (48.2°F). During the month of March, Nessebar anticipates a mean low-temperature of 2°C (35.6°F).

Rainfall

In March, the rain falls for 7 days. Throughout March, 41mm (1.61") of precipitation is accumulated. In Nessebar, Bulgaria, during the entire year, the rain falls for 76 days and collects up to 566mm (22.28") of precipitation.

Sea temperature

In March, the average sea temperature is 8°C (46.4°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

Daylight

In March, the average length of the day is 11h and 57min.
On the first day of March in Nessebar, sunrise is at 06:43 and sunset at 17:58. On the last day of the month, sunrise is at 05:52 and sunset at 18:34 EET.

Sunshine

In Nessebar, the average sunshine in March is 4h.

UV index

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: In March, a daily maximum UV index of 4 leads to the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.