Climate and monthly weather forecastKostroma, Russia
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Kostroma, Russia, with temperature in the range of an average high of -7.8°C (18°F) and an average low of -12.8°C (9°F). With average high and low temperatures of -7.8°C (18°F) and -12.8°C (9°F) respectively, January is Kostroma's coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Kostroma, Russia, with an average temperature ranging between max -5.5°C (22.1°F) and min -11°C (12.2°F). The advent of February brings an average high-temperature of a still freezing cold -5.5°C (22.1°F), exhibiting minor difference from the previous month. Weather in February »Weather in March
The first month of the spring, March, is still a freezing cold month in Kostroma, Russia, with an average temperature varying between -1.3°C (29.7°F) and -7.3°C (18.9°F). With the beginning of March, Kostroma's average high-temperature sees a minor increase, transitioning from -5.5°C (22.1°F) in February to a still freezing cold -1.3°C (29.7°F). Weather in March »Weather in April
April is a frosty spring month in Kostroma, Russia, with temperature in the range of an average high of 7.3°C (45.1°F) and an average low of -0.1°C (31.8°F). The shift into April is characterized by a noticeable escalation in the average high-temperature, rising from March's freezing cold -1.3°C (29.7°F) to a frosty 7.3°C (45.1°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Kostroma, Russia, with an average temperature varying between 17.4°C (63.3°F) and 7.5°C (45.5°F). The shift into May is marked by a considerable temperature increase, with the average high-temperature soaring from a frosty 7.3°C (45.1°F) in April to an enjoyable 17.4°C (63.3°F). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Kostroma, Russia, with an average temperature fluctuating between 20.8°C (69.4°F) and 10.4°C (50.7°F). Kostroma's weather in June presents a minor rise in the average high-temperature, moving from an enjoyable 17.4°C (63.3°F) in May to an agreeable 20.8°C (69.4°F). Weather in June »Weather in July
July in Kostroma, Russia, is a moderately hot summer month, with an average temperature ranging between min 13°C (55.4°F) and max 23.7°C (74.7°F). July, with an average high of 23.7°C (74.7°F) and a low of 13°C (55.4°F), signifies the warmest month of the year. Weather in July »Weather in August
August, the last month of the summer in Kostroma, is another pleasant month, with an average temperature fluctuating between 22.1°C (71.8°F) and 11.9°C (53.4°F). The commencement of August brings an average high-temperature of an agreeable 22.1°C (71.8°F), marking an inconsequential divergence from July. Weather in August »Weather in September
The first month of the autumn, September, is also a moderate month in Kostroma, Russia, with an average temperature varying between 7.2°C (45°F) and 15.1°C (59.2°F). In September, the average high-temperature decreases from an agreeable 22.1°C (71.8°F) in August to a refreshing 15.1°C (59.2°F). Weather in September »Weather in October
October, the same as September, in Kostroma, Russia, is another chilly autumn month, with temperature in the range of an average high of 6.1°C (43°F) and an average low of 1.4°C (34.5°F). October signals a clear temperature drop, with average high-temperatures decreasing from September's mild 15.1°C (59.2°F) to a chilly 6.1°C (43°F). Weather in October »Weather in November
The last month of the autumn, November, is another freezing cold month in Kostroma, Russia, with an average temperature fluctuating between -3.6°C (25.5°F) and -0.1°C (31.8°F). With November's arrival, Kostroma, Russia, sees a decrease in average high-temperatures, moving from a frosty 6.1°C (43°F) in October to a freezing cold -0.1°C (31.8°F). Weather in November »Weather in December
December, the first month of the winter in Kostroma, is also a subzero cold month, with an average temperature varying between -8.5°C (16.7°F) and -4.2°C (24.4°F). The average high-temperature slightly decreases in December, shifting from -0.1°C (31.8°F) in November to a still subzero cold -4.2°C (24.4°F). Weather in December »Updated: Jan 25, 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
Kostroma experiences its average lowest temperatures in January, reaching a peak of -7.8°C (18°F) and a minimum of -12.8°C (9°F).
The most humid month is January, with an average relative humidity of 96%.
In Kostroma, during the entire year, the rain falls for 115.2 days and collects up to 425mm (16.73") of precipitation.
Months with snowfall in Kostroma, Russia, are January through May, September through December.
January is the month with the most snowfall. Snow falls for 20.8 days and accumulates 187mm (7.36") of snow.
Throughout the year, there are 95.7 snowfall days, and 901mm (35.47") of snow is accumulated.
January has the least sunshine of the year in Kostroma, Russia, with an average of 1.3h of sunshine.
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Kostroma.
The month with the least rainfall in Kostroma is February, when the rain falls for 1.3 days and typically collects 24mm (0.94") of precipitation.
May is the least humid month in Kostroma, Russia, with an average relative humidity of 71%.
June through August are months without snowfall.
With an average of 18h and 0min of daylight, June has the longest days of the year in Kostroma.
With an average of 11.4h of sunshine, June has the most sunshine of the year in Kostroma.
The months with the highest UV index are June and July, with an average maximum UV index of 5.
July, with average temperatures reaching a high of 23.7°C (74.7°F) and a low of 13°C (55.4°F), is the warmest month.
The month with the most rainfall in Kostroma, Russia, is July, when the rain falls for 17.6 days and typically aggregates up to 60mm (2.36") of precipitation.
December has the shortest days of the year in Kostroma, with an average of 6h and 42min of daylight.
Kostroma, Russia, does not observe Daylight Saving Time (DST). MSK timezone is used over the entire year.
Average temperature
Kostroma, Russia
The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (-7.8°C).
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-12.8°C).
Average pressure
Kostroma, Russia
- Average pressure in January:
1017.1mbar - Average pressure in February:
1017.9mbar - Average pressure in March:
1013.4mbar - Average pressure in April:
1013.9mbar - Average pressure in May:
1015.2mbar - Average pressure in June:
1012.7mbar
- Average pressure in July:
1011.7mbar - Average pressure in August:
1014.6mbar - Average pressure in September:
1015.2mbar - Average pressure in October:
1016.6mbar - Average pressure in November:
1018mbar - Average pressure in December:
1015.4mbar
The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is July (1011.7mbar).
Average wind speed
Kostroma, Russia
- Average wind speed in January:
14.6km/h - Average wind speed in February:
14.9km/h - Average wind speed in March:
14km/h - Average wind speed in April:
13.1km/h - Average wind speed in May:
12.4km/h - Average wind speed in June:
11.8km/h
- Average wind speed in July:
10.9km/h - Average wind speed in August:
11.5km/h - Average wind speed in September:
12.2km/h - Average wind speed in October:
14.2km/h - Average wind speed in November:
14km/h - Average wind speed in December:
15.1km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity
Kostroma, Russia
The month with the highest relative humidity is January (96%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Kostroma, Russia
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days
Kostroma, Russia
- Average rainfall days in January:
1.6 days - Average rainfall days in February:
1.3 days - Average rainfall days in March:
5.9 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
12.1 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
3.6 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (1.3 days).
Average snowfall
Kostroma, Russia
- Average snowfall in January:
187mm - Average snowfall in February:
163mm - Average snowfall in March:
127mm - Average snowfall in April:
50mm - Average snowfall in May:
15mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (187mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Kostroma, Russia
- Average snowfall days in January:
20.8 days - Average snowfall days in February:
17.6 days - Average snowfall days in March:
16.5 days - Average snowfall days in April:
6.9 days - Average snowfall days in May:
0.4 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:
0.4 days - Average snowfall days in October:
5.2 days - Average snowfall days in November:
9.9 days - Average snowfall days in December:
18 days
The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Kostroma, Russia
- Average daylight in January:
7h and 24min - Average daylight in February:
9h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 24min - Average daylight in May:
16h and 42min - Average daylight in June:
18h and 0min
- Average daylight in July:
17h and 18min - Average daylight in August:
15h and 18min - Average daylight in September:
12h and 48min - Average daylight in October:
10h and 18min - Average daylight in November:
8h and 0min - Average daylight in December:
6h and 42min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in January:
1h and 18min - Average sunshine in February:
1h and 36min - Average sunshine in March:
2h and 36min - Average sunshine in April:
6h and 0min - Average sunshine in May:
9h and 12min - Average sunshine in June:
11h and 24min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
9h and 42min - Average sunshine in September:
6h and 18min - Average sunshine in October:
2h and 54min - Average sunshine in November:
2h and 30min - Average sunshine in December:
1h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 18min).
Average sunshine days
Kostroma, Russia
- Average sunshine days in January:
11.6 days - Average sunshine days in February:
11.1 days - Average sunshine days in March:
12.4 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
14.9 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
14.4 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
11.6 days
The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is February (11.1 days).
Average UV index
Kostroma, Russia
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover
Kostroma, Russia
The month with the most cloud cover is January (Cloud cover 87).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility
Kostroma, Russia
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (6km).
