January weather forecast
Olympia, Greece

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Weather in January

Weather conditions in Olympia, Greece in January indicate the start of the year with a mix of chilly temperatures and notable rainfall. The lowest temperature settles at 6°C (42.8°F) while the highest barely touches 14°C (57.2°F). Distinctly, the region experiences an impressive precipitation of 116mm (4.57"), setting out January as the third rainiest month of the year. The mercury steadily rises through the month, hinting at the arrival of the slightly warmer and sunny February. Generally, the overcast and cool days mean limited outdoor activities, but the rich cultural scene continues to captivate visitors.

Temperature

The lowest level of Olympia's temperatures is noted during January and February, averaging a high-temperature of 14°C (57.2°F).

Rainfall

In Olympia, Greece, in January, it is raining for 13 days, with typically 116mm (4.57") of accumulated precipitation. In Olympia, Greece, during the entire year, the rain falls for 91 days and collects up to 776mm (30.55") of precipitation.

Daylight

In Olympia, Greece, the average length of the day in January is 9h and 55min.
On the first day of the month, sunrise is at 07:48 and sunset at 17:25. On the last day of January, sunrise is at 07:38 and sunset at 17:55 EET.

Sunshine

In January, the average sunshine in Olympia, Greece, is 5h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Olympia. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What time of the year is the coldest in Olympia?

In Olympia, the coldest months are January and February, registering an average high-temperature of 14°C (57.2°F).

What is the temperature in January in Olympia?

In Olympia, 14°C (57.2°F) is the average high-temperature and 6°C (42.8°F) is the average low-temperature during January.

How much does it rain in Olympia in January?

In Olympia, during January, the rain falls for 13 days and regularly aggregates up to 116mm (4.57") of precipitation.

How many hours of daylight does Olympia have in January?

The average day length in January is 9h and 55min.

When is the sunrise / sunset in January in Olympia?

In January, on the first day of the month, sunrise is at 07:48 and sunset at 17:25. On the last day of the month, in Olympia, sunrise is at 07:38 and sunset at 17:55 EET.

How many hours of sunshine does Olympia have in January?

The average sunshine duration in January in Olympia is 5h.

What is the month with the lowest UV index in Olympia?

The months with the lowest UV index in Olympia, Greece, are January and December, with an average maximum UV index of 2.

What is the UV index intensity in January in Olympia?

The average daily maximum UV index in January in Olympia, Greece, is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in January
Olympia, Greece

Average temperature in January - Olympia, Greece
  • Average high temperature in January: 14°C

The warmest months (with the highest average high temperature) are July and August (30°C).
The months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in January: 6°C

The month with the highest average low temperature is August (19°C).
The coldest months (with the lowest average low temperature) are January and February (6°C).

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Average rainfall in January
Olympia, Greece

Average rainfall in January - Olympia, Greece
  • Average rainfall in January: 116mm

The wettest month (with the highest rainfall) is December (148mm).
The driest month (with the least rainfall) is July (6mm).

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Average rainfall days in January
Olympia, Greece

Average rainfall days in January - Olympia, Greece
  • Average rainfall days in January: 13 days

The month with the highest number of rainy days is December (14 days).
The months with the least rainy days are July and August (1 days).

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Average daylight in January /
Average sunshine in January
Olympia, Greece

Average daylight in January / Average sunshine in January - Olympia, Greece
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 5h

The month with the most sunshine is July (Average sunshine: 13h).
The month with the least sunshine is December (Average sunshine: 4h).

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Average UV index in January
Olympia, Greece

Average UV index in January - Olympia, Greece
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).

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Olympia, Greece

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