Climate and monthly weather forecastBiser, Bulgaria
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Biser, Bulgaria, with an average temperature varying between -0.8°C (30.6°F) and 6.1°C (43°F). Biser witnesses the coldest weather in January, with temperatures averaging a high of 6.1°C (43°F) and a low of -0.8°C (30.6°F). Weather in January »Weather in February
February, the last month of the winter in Biser, is also a frosty month, with temperature in the range of an average low of 1.5°C (34.7°F) and an average high of 8.7°C (47.7°F). February's average high-temperature stands at a still frosty 8.7°C (47.7°F), showing little deviation from January's 6.1°C (43°F). Weather in February »Weather in March
March, the first month of the spring in Biser, is a refreshing month, with an average temperature varying between 13°C (55.4°F) and 3.8°C (38.8°F). A minor escalation in the average high-temperature is seen with the onset of March, moving from a chilly 8.7°C (47.7°F) in February to a refreshing 13°C (55.4°F). Weather in March »Weather in April
April is an enjoyable spring month in Biser, Bulgaria, with an average temperature ranging between max 17.8°C (64°F) and min 6.3°C (43.3°F). The beginning of April marks a minor shift in the average high-temperature, moving from March's moderate 13°C (55.4°F) to an enjoyable 17.8°C (64°F). Weather in April »Weather in May
May, the last month of the spring in Biser, is a warm month, with an average temperature varying between 23.2°C (73.8°F) and 10.4°C (50.7°F). As Biser transitions into May, a rise in the average high-temperature is observed, moving from a refreshing 17.8°C (64°F) in April to a moderately hot 23.2°C (73.8°F). Weather in May »Weather in June
June, the first month of the summer in Biser, is also a moderately hot month, with an average temperature fluctuating between 14.8°C (58.6°F) and 27.5°C (81.5°F). Biser's June weather indicates a minor increase in high-temperatures, edging from May's moderately hot 23.2°C (73.8°F) to a still warm 27.5°C (81.5°F). Weather in June »Weather in July
July in Biser, Bulgaria, is a hot summer month, with an average temperature fluctuating between 30.9°C (87.6°F) and 17.4°C (63.3°F). In July, the meteorological conditions subtly change with the average high-temperature edging from a warm 27.5°C (81.5°F) in June to a tropical 30.9°C (87.6°F). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Biser, Bulgaria, with an average temperature fluctuating between 18°C (64.4°F) and 31.8°C (89.2°F). August is the month when Biser sees the highest average temperatures, with a high of 31.8°C (89.2°F) and a low of 18°C (64.4°F). August's mean heat index is estimated at a hot 34°C (93.2°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Biser, Bulgaria, with temperature in the range of an average low of 14.8°C (58.6°F) and an average high of 26.4°C (79.5°F). Biser experiences a temperature shift at the start of September, with average high-temperatures adjusting from a hot 31.8°C (89.2°F) in August to a moderately hot 26.4°C (79.5°F). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Biser, Bulgaria, with temperature in the range of an average high of 18.9°C (66°F) and an average low of 10.3°C (50.5°F). As October arrives, Biser's weather displays a decrease in high-temperatures, transitioning from September's warm 26.4°C (79.5°F) to a comfortable 18.9°C (66°F). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in Biser, Bulgaria, with an average temperature fluctuating between 6.9°C (44.4°F) and 14.3°C (57.7°F). In the transition to November, Biser observes a minor drop in the average high-temperature, shifting from an enjoyable 18.9°C (66°F) in October to a moderate 14.3°C (57.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Biser, Bulgaria, with an average temperature varying between 8.2°C (46.8°F) and 1.6°C (34.9°F). The arrival of December signals a shift in temperature, down from a mild 14.3°C (57.7°F) in November to a frosty 8.2°C (46.8°F). Weather in December »Updated: Feb 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January tends to be the coldest month in Biser, Bulgaria, with temperatures averaging a daily high of 6.1°C (43°F) and a low of -0.8°C (30.6°F).
The most humid month in Biser is January, with an average relative humidity of 83%.
Throughout the year, there are 111.8 rainfall days, and 370mm (14.57") of precipitation is accumulated.
Months with snowfall are January through March, November and December.
The month with the most snowfall in Biser, Bulgaria, is January, when snow falls for 4.2 days and typically aggregates up to 55mm (2.17") of snow.
In Biser, during the entire year, snow falls for 10.3 days and aggregates up to 162mm (6.38") of snow.
January has the least sunshine of the year in Biser, Bulgaria, with an average of 4.9h of sunshine.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Biser, Bulgaria.
April through October are months without snowfall.
The month with the most rainfall is June, when the rain falls for 13.1 days and typically aggregates up to 47mm (1.85") of precipitation.
June has the longest days of the year, with an average of 15h and 12min of daylight.
July is the month with the highest UV index, with an average maximum UV index of 7.
Biser's August weather reaches an average high of 31.8°C (89.2°F) and an average low of 18°C (64.4°F), making it the warmest month.
The least humid month in Biser is August, with an average relative humidity of 51%.
August is the month with the least rainfall. Rain falls for 5.8 days and accumulates 17mm (0.67") of precipitation.
The month with the most sunshine in Biser is August, with an average of 11.8h of sunshine.
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Biser, Bulgaria, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Biser, Bulgaria
The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (6.1°C).
The month with the highest average low temperature is August (18°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure
Biser, Bulgaria
- Average pressure in January:
1018.4mbar - Average pressure in February:
1017.1mbar - Average pressure in March:
1016mbar - Average pressure in April:
1015mbar - Average pressure in May:
1013.4mbar - Average pressure in June:
1012.7mbar
- Average pressure in July:
1012.3mbar - Average pressure in August:
1014mbar - Average pressure in September:
1015.7mbar - Average pressure in October:
1018.6mbar - Average pressure in November:
1019mbar - Average pressure in December:
1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1012.3mbar).
Average wind speed
Biser, Bulgaria
- Average wind speed in January:
10.4km/h - Average wind speed in February:
11.9km/h - Average wind speed in March:
11.6km/h - Average wind speed in April:
10.3km/h - Average wind speed in May:
9.9km/h - Average wind speed in June:
9.4km/h
- Average wind speed in July:
9.8km/h - Average wind speed in August:
11.3km/h - Average wind speed in September:
10.3km/h - Average wind speed in October:
9.5km/h - Average wind speed in November:
9.7km/h - Average wind speed in December:
10.5km/h
The windiest month (with the highest average wind speed) is February (11.9km/h).
The calmest month (with the lowest average wind speed) is June (9.4km/h).
Average humidity
Biser, Bulgaria
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (51%).
Average rainfall
Biser, Bulgaria
The wettest month (with the highest rainfall) is June (47mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days
Biser, Bulgaria
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
11 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
13.1 days
- Average rainfall days in July:
8.3 days - Average rainfall days in August:
5.8 days - Average rainfall days in September:
7.8 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
8.6 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is August (5.8 days).
Average snowfall
Biser, Bulgaria
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Biser, Bulgaria
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
2.2 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Biser, Bulgaria
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 54min - Average sunshine in February:
5h and 6min - Average sunshine in March:
7h and 6min - Average sunshine in April:
9h and 36min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 12min
- Average sunshine in July:
11h and 42min - Average sunshine in August:
11h and 48min - Average sunshine in September:
10h and 6min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days
Biser, Bulgaria
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
17.4 days - Average sunshine days in March:
17.7 days - Average sunshine days in April:
16.7 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
15.9 days
- Average sunshine days in July:
20.8 days - Average sunshine days in August:
24.1 days - Average sunshine days in September:
21.3 days - Average sunshine days in October:
21.2 days - Average sunshine days in November:
21 days - Average sunshine days in December:
20 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is June (15.9 days).
Average UV index
Biser, Bulgaria
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Biser, Bulgaria
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility
Biser, Bulgaria
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
