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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Kostandovo, Bulgaria, with an average temperature ranging between min -4°C (24.8°F) and max 3.8°C (38.8°F). Kostandovo's coldest month, January, registers temperatures that range from a high of 3.8°C (38.8°F) to a low of -4°C (24.8°F). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Kostandovo, Bulgaria, with an average temperature fluctuating between -1.7°C (28.9°F) and 5.9°C (42.6°F). The transition into February reveals an average high-temperature of a still icy 5.9°C (42.6°F), mirroring a close resemblance to January. Weather in February »
Weather in March
March, the first month of the spring in Kostandovo, is a chilly month, with an average temperature ranging between min 1.3°C (34.3°F) and max 9.9°C (49.8°F). March's arrival coincides with a marginal rise in the average high-temperature, moving from February's icy 5.9°C (42.6°F) to a chilly 9.9°C (49.8°F). Weather in March »
Weather in April
April is a mild spring month in Kostandovo, Bulgaria, with an average temperature fluctuating between 15.2°C (59.4°F) and 4.3°C (39.7°F). Kostandovo, Bulgaria, sees an increase in average high-temperatures during April, moving from a chilly 9.9°C (49.8°F) in March to a moderate 15.2°C (59.4°F). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Kostandovo, Bulgaria, with an average temperature varying between 20.6°C (69.1°F) and 7.8°C (46°F). An increase in the average high-temperature marks May, moving from April's moderate 15.2°C (59.4°F) to an agreeable 20.6°C (69.1°F). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Kostandovo, Bulgaria, with an average temperature varying between 10.8°C (51.4°F) and 24.4°C (75.9°F). The beginning of June marks a minor shift in the average high-temperature, moving from May's pleasant 20.6°C (69.1°F) to a moderately hot 24.4°C (75.9°F). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Kostandovo, Bulgaria, with temperature in the range of an average low of 12.8°C (55°F) and an average high of 26.9°C (80.4°F). The shift into July records an average high-temperature of a still moderately hot 26.9°C (80.4°F), subtly varied from June's 24.4°C (75.9°F). Weather in July »
Weather in August
August, the last month of the summer in Kostandovo, is also a moderately hot month, with an average temperature ranging between min 13.2°C (55.8°F) and max 27.6°C (81.7°F). In Kostandovo, Bulgaria, the month of August registers the highest temperatures, averaging 27.6°C (81.7°F) at the peak and 13.2°C (55.8°F) at the lowest. During August, the heat index is computed to be 29°C (84.2°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Kostandovo, Bulgaria, with an average temperature fluctuating between 22.4°C (72.3°F) and 9.9°C (49.8°F). The arrival of September corresponds with a shift in temperature, down from a moderately hot 27.6°C (81.7°F) in August to a pleasant 22.4°C (72.3°F). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Kostandovo, Bulgaria, with an average temperature varying between 6.5°C (43.7°F) and 16.6°C (61.9°F). As September transitions to October, the average high-temperature falls from a pleasant 22.4°C (72.3°F) to an enjoyable 16.6°C (61.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Kostandovo, Bulgaria, with an average temperature ranging between min 3.9°C (39°F) and max 11.9°C (53.4°F). November's arrival comes with a mild decrease in the average high-temperature, moving subtly from a refreshing 16.6°C (61.9°F) in October to a fresh 11.9°C (53.4°F). Weather in November »
Weather in December
December, the first month of the winter in Kostandovo, is also a frosty month, with an average temperature fluctuating between 6.2°C (43.2°F) and -1.5°C (29.3°F). The arrival of December corresponds with a reduction in the average high-temperature, down from November's fresh 11.9°C (53.4°F) to a frosty 6.2°C (43.2°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
What time of the year is the coldest in Kostandovo?
January, with average temperatures reaching a high of 3.8°C (38.8°F) and a low of -4°C (24.8°F), is the coldest month in Kostandovo, Bulgaria.
What is the most humid month in Kostandovo?
With an average relative humidity of 81%, January is the most humid month in Kostandovo, Bulgaria.
How much does it rain in Kostandovo?
Throughout the year, there are 148.7 rainfall days, and 459mm (18.07") of precipitation is accumulated.
When does it snow in Kostandovo?
Months with snowfall are January through April, November and December.
What is the snowiest month in Kostandovo?
January is the month with the most snowfall in Kostandovo, Bulgaria. Snow falls for 5.6 days and accumulates 117mm (4.61") of snow.
How much does it snow in Kostandovo?
In Kostandovo, Bulgaria, during the entire year, snow falls for 17.4 days and aggregates up to 358mm (14.09") of snow.
What is the month with the least sunshine in Kostandovo?
The month with the least sunshine in Kostandovo is January, with an average of 5.7h of sunshine.
What is the month with the lowest UV index in Kostandovo?
The months with the lowest UV index in Kostandovo, Bulgaria, are January, February and December, with an average maximum UV index of 2.
When it does not snow in Kostandovo?
May through October are months without snowfall in Kostandovo.
What is the rainiest month in Kostandovo?
The month with the most rainfall in Kostandovo is June, when the rain falls for 17.5 days and typically aggregates up to 61mm (2.4") of precipitation.
When are the longest days in Kostandovo?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What is the month with the highest UV index in Kostandovo?
The months with the highest UV index in Kostandovo are July and August, with an average maximum UV index of 6.
What month is the hottest in Kostandovo?
With average high temperatures of 27.6°C (81.7°F) and lows of 13.2°C (55.8°F), August is the warmest month in Kostandovo, Bulgaria.
What is the least humid month in Kostandovo?
The least humid month is August, with an average relative humidity of 58%.
What is the driest month in Kostandovo?
August is the month with the least rainfall. Rain falls for 9.2 days and accumulates 24mm (0.94") of precipitation.
What month has the most sunshine in Kostandovo?
With an average of 11.7h of sunshine, August has the most sunshine of the year in Kostandovo, Bulgaria.
When is Daylight Saving Time (DST) in Kostandovo?
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Kostandovo, 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.
What is the month with the shortest days in Kostandovo?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Kostandovo, Bulgaria
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (3.8°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure
Kostandovo, Bulgaria
- Average pressure in January:
1019mbar - Average pressure in February:
1017.5mbar - Average pressure in March:
1016.1mbar - Average pressure in April:
1015mbar - Average pressure in May:
1013.6mbar - Average pressure in June:
1013.5mbar
- Average pressure in July:
1013.4mbar - Average pressure in August:
1015.1mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1019.1mbar - Average pressure in November:
1019.2mbar - Average pressure in December:
1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed
Kostandovo, Bulgaria
- Average wind speed in January:
7.1km/h - Average wind speed in February:
7.4km/h - Average wind speed in March:
7.7km/h - Average wind speed in April:
7km/h - Average wind speed in May:
6.9km/h - Average wind speed in June:
6.4km/h
- Average wind speed in July:
6.3km/h - Average wind speed in August:
5.7km/h - Average wind speed in September:
6.1km/h - Average wind speed in October:
6.1km/h - Average wind speed in November:
6.3km/h - Average wind speed in December:
6.9km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity
Kostandovo, Bulgaria
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (58%).
Average rainfall
Kostandovo, Bulgaria
The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is August (24mm).
Average rainfall days
Kostandovo, Bulgaria
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
15.7 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
9.2 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
7.2 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (7.2 days).
Average snowfall
Kostandovo, Bulgaria
The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Kostandovo, Bulgaria
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
4.5 days - Average snowfall days in March:
2.9 days - Average snowfall days in April:
0.2 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:
3.8 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Kostandovo, Bulgaria
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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:
5h and 4min - Average sunshine in February:
6h and 0min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
11h and 3min - Average sunshine in August:
11h and 4min - Average sunshine in September:
9h and 5min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days
Kostandovo, Bulgaria
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
15 days - Average sunshine days in March:
13 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
8.2 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
15 days - Average sunshine days in August:
19 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (8.2 days).
Average UV index
Kostandovo, Bulgaria
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Kostandovo, Bulgaria
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Kostandovo, Bulgaria
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January and February (8km).
