Düzce, Düzce Weather by Month and Climate Averages

Düzce, Düzce gets 539 mm of precipitation a year over about 118 rainy days. August is the warmest month (average high 29°C) and January the coldest (average low -3°C).

Düzce climate at a glance

Oceanic climate

Düzce, Düzce has warm summers and chilly winters. Daytime highs range from about 6°C in January to 29°C in August. June is usually the wettest month. The most comfortable time to visit is typically April to May and September to October, when daytime highs sit near 21°C.

How much rain does Düzce get?

Düzce gets 539 mm of precipitation in an average year, spread over about 118 days with measurable rain.

June is the wettest month, with 64 mm. August is the driest, with 20 mm. March has the most rainy days, about 14.

The longest dry spell in the last five years lasted 28 days, to November 17, 2022.

Düzce weather by month

Düzce weather in January

In January, Düzce averages a high of 6°C and a low of -3°C. It gets 53 mm of precipitation over about 14 rainy days. The sun is out about 33% of daylight hours. The January record high is 20°C (1987) and the record low is -22°C (1974).

Düzce weather in February

In February, Düzce averages a high of 8°C and a low of -2°C. It gets 48 mm of precipitation over about 13 rainy days. The sun is out about 34% of daylight hours. The February record high is 22°C (2024) and the record low is -22°C (1985).

Düzce weather in March

In March, Düzce averages a high of 12°C and a low of 1°C. It gets 57 mm of precipitation over about 14 rainy days. The sun is out about 29% of daylight hours. The March record high is 28°C (2001) and the record low is -18°C (1985).

Düzce weather in April

In April, Düzce averages a high of 17°C and a low of 4°C. It gets 47 mm of precipitation over about 11 rainy days. The sun is out about 34% of daylight hours. The April record high is 32°C (1998) and the record low is -10°C (1997). April is one of the most comfortable months to visit.

Düzce weather in May

In May, Düzce averages a high of 22°C and a low of 8°C. It gets 56 mm of precipitation over about 11 rainy days. The sun is out about 39% of daylight hours. The May record high is 33°C (2007) and the record low is -5°C (1985). May is one of the most comfortable months to visit.

Düzce weather in June

In June, Düzce averages a high of 26°C and a low of 12°C. It gets 64 mm of precipitation over about 10 rainy days. The sun is out about 41% of daylight hours. The June record high is 37°C (1996) and the record low is 1°C (1987).

Düzce weather in July

In July, Düzce averages a high of 28°C and a low of 14°C. It gets 34 mm of precipitation over about 5 rainy days. The sun is out about 56% of daylight hours. The July record high is 39°C (2000) and the record low is 3°C (1995).

Düzce weather in August

In August, Düzce averages a high of 29°C and a low of 14°C. It gets 20 mm of precipitation over about 4 rainy days. The sun is out about 60% of daylight hours. The August record high is 43°C (2023) and the record low is 5°C (1982).

Düzce weather in September

In September, Düzce averages a high of 25°C and a low of 11°C. It gets 24 mm of precipitation over about 6 rainy days. The sun is out about 45% of daylight hours. The September record high is 38°C (2020) and the record low is 1°C (1987). September is one of the most comfortable months to visit.

Düzce weather in October

In October, Düzce averages a high of 20°C and a low of 7°C. It gets 45 mm of precipitation over about 9 rainy days. The sun is out about 45% of daylight hours. The October record high is 34°C (2012) and the record low is -6°C (1973). October is one of the most comfortable months to visit.

Düzce weather in November

In November, Düzce averages a high of 13°C and a low of 2°C. It gets 39 mm of precipitation over about 9 rainy days. The sun is out about 38% of daylight hours. The November record high is 27°C (2023) and the record low is -15°C (1973).

Düzce weather in December

In December, Düzce averages a high of 8°C and a low of -1°C. It gets 53 mm of precipitation over about 13 rainy days. The sun is out about 37% of daylight hours. The December record high is 23°C (2010) and the record low is -23°C (1992).

Sunshine, humidity and wind in Düzce

August is the sunniest month in Düzce, with sunshine about 60% of daylight hours. March is the cloudiest, at 29%. Over the year the sun shines about 41% of daylight hours. Düzce is cloudier than 95% of Turkey.

Humidity peaks in December at 84% and is lowest in April at 74%.

Düzce has about 11 days a year above 32°C. Düzce is cooler than 77% of Turkey.

First and last freeze in Düzce

The first fall freeze in Düzce typically comes around November 1, and the last spring freeze around April 22. That leaves a frost-free growing season of about 193 days.

Düzce weather records

The hottest temperature on record at the Düzce station is 43°C, on August 15, 2023. The coldest is -23°C, on December 31, 1992.

The wettest day on record brought 107 mm of rain, on August 15, 1983.

24 all-time records have been set at the station since 1973.

The best time to visit Düzce

The most comfortable time to visit is typically April to May and September to October, when daytime highs sit near 21°C.

Winter (December–February) is chilly, with average highs around 7°C and lows near -2°C.

Spring (March–May) is mild, with average highs around 17°C and lows near 4°C.

Summer (June–August) is warm, with average highs around 27°C and lows near 13°C. It can feel humid.

Autumn (September–November) is mild, with average highs around 20°C and lows near 6°C.

Monthly climate

MonthPrecipRain daysHumiditySunshineSea tempRecord highRecord low
January53 mm1483%33%-12°20°-22°
February48 mm1378%34%-13°22°-22°
March57 mm1479%29%-13°28°-18°
April47 mm1174%34%-12°32°-10°
May56 mm1178%39%-9°33°-5°
June64 mm1082%41%-6°37°
July34 mm579%56%-4°39°
August20 mm476%60%-3°43°
September24 mm678%45%-4°38°
October45 mm980%45%-7°34°-6°
November39 mm983%38%-9°27°-15°
December53 mm1384%37%-11°23°-23°

From ERA5 reanalysis. Sunshine is estimated from cloud cover.

Düzce climate questions

How much rain does Düzce get?

Düzce gets 539 mm of precipitation in an average year, over about 118 rainy days.

What is the wettest month in Düzce?

June is the wettest month in Düzce, with 64 mm. August is the driest, with 20 mm.

How many rainy days does Düzce have a year?

Düzce has about 118 days with measurable rain in an average year. March has the most, about 14.

What is the hottest month in Düzce?

August is the warmest month in Düzce, with an average high of 29°C.

What is the coldest month in Düzce?

January is the coldest month in Düzce, with an average low of -3°C.

What is the record high temperature in Düzce?

The record high at the Düzce station is 43°C, set on August 15, 2023. The record low is -23°C, on December 31, 1992.

What is the sunniest month in Düzce?

August is the sunniest month in Düzce, with sunshine about 60% of daylight hours. March is the cloudiest.

When is the first frost in Düzce?

The first fall freeze in Düzce typically comes around November 1. The last spring freeze is around April 22.

What is the best time to visit Düzce?

The most comfortable time to visit is typically April to May and September to October, when daytime highs sit near 21°C.

Source: NOAA GHCN-Daily station BOLU (39 km away).

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Normals from NOAA GHCN-Daily station BOLU.