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Grenå Temperatures: Monthly Averages and Year-Round Insights

On this page, we’ll explore Grenå’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Denmark.

Monthly Temperature Averages

The weather in Grenå experiences significant differences between warm and cold seasons, with big shifts in temperature. Average maximum daytime temperatures range from a pleasant 20°C in August, the warmest time of the year, to a chilly 5°C during cooler months like February. At night, minimum temperatures typically average around 1°C during these months.

The chart below illustrates the average maximum day and minimum night temperatures in Grenå by month:

The coldest temperatures are usually recorded between 4 AM and 6 AM, while the hottest temperatures occur near 3 PM, at the peak of the sun's warmth. August, the city’s warmest month, receives 238 hours of sunshine.

The chart below shows the average temperature throughout the year:

February, the city’s coldest month, sees about 53 mm of rainfall spread over roughly 12 days. It records 77 hours of sunshine of sunshine.

Annual Temperatures in Denmark Compared

The map below shows the annual temperature across Denmark. You can also select the different months in case you are interested in a specific month.

Annual
Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 32°C. Warm: 25°C to 32°C. Pleasant: 18°C to 25°C Moderate: 10°C to 18°C. Cold: 5°C to 10°C. Very cold: lower than 5°C

Grenå Temperatures Compared World Wide

Grenå’s average annual maximum temperature is 12°C. Let’s compare this with some popular tourist destinations:

Athens, Greece, experiences an average annual temperature of 23°C, with hot summers and mild winters typical of a Mediterranean climate.

Glasgow, Scotland, the average annual temperature is significantly lower at 13°C, with mild summers and cold winters.

Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.

Melbourne, Australia, has a slightly cooler climate, with an average annual temperature of 20°C.

How are these Temperatures Measured?

Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.

This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.

Temperatures in the Mountains

Although not all regions have mountains, elevated areas exhibit distinct temperature variations.

  • Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
  • Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.

For more detailed information about Grenå’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Grenå climate page.


Current temperature in Grenå

Sun   Jan 05
2°C | -4°C
S 5 m/s
3.2 mm
overcast and  chance of rain

overcast and chance of rain

Mon   Jan 06
8°C | 0°C
SE 6 m/s
22 mm
overcast and heavy rain

overcast and heavy rain

Tue   Jan 07
6°C | 3°C
SW 10 m/s
2.1 mm
almost clear and  chance of slight rain

almost clear and chance of slight rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Grenå.

Our site offers climate and forecast data for every country in the world. Are you going to Denmark? On this website you can find historical weather averages for many cities in Denmark. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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