January weather forecastGrajera, Spain
January
Weather in January
January, the same as December, in Grajera, Spain, is another chilly winter month, with an average temperature fluctuating between -0.3°C (31.5°F) and 6.5°C (43.7°F).Temperature
In Grajera, the lowest average temperatures are observed in January, with a high of 6.5°C (43.7°F) and a low of -0.3°C (31.5°F).Humidity
The most humid month in Grajera, Spain, is January, with an average relative humidity of 81%.Rainfall
In Grajera, in January, it is raining for 12.1 days, with typically 40mm (1.57") of accumulated precipitation. In Grajera, during the entire year, the rain falls for 108.3 days and collects up to 315mm (12.4") of precipitation.Snowfall
January through April, November and December are months with snowfall in Grajera. January is the month with the most snowfall in Grajera, Spain. Snow falls for 8.2 days and accumulates 109mm (4.29") of snow.Daylight
In Grajera, the average length of the day in January is 9h and 35min.On the first day of January in Grajera, sunrise is at 08:40 and sunset at 17:55. On the last day of the month, sunrise is at 08:27 and sunset at 18:28 CET.
Sunshine
In Grajera, the average sunshine in January is 6.7h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 2 in January translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Grajera, Spain
- Average high temperature in January: 6.5°C
The warmest months (with the highest average high temperature) are July and August (28.3°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in January: -0.3°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (-0.3°C).
Average pressure in January
Grajera, Spain
- Average pressure in January: 1022.2mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in January
Grajera, Spain
- Average wind speed in January: 11.7km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity in January
Grajera, Spain
- Average humidity in January: 81%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (43%).
Average rainfall in January
Grajera, Spain
- Average rainfall in January: 40mm
The wettest month (with the highest rainfall) is April (54mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in January
Grajera, Spain
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is April (14.7 days).
The month with the least rainy days is August (3 days).
Average snowfall in January
Grajera, Spain
- Average snowfall in January: 109mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Grajera, Spain
- Average snowfall days in January: 8.2 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Grajera, Spain
- Average daylight in January: 9h and 36min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 6h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in January
Grajera, Spain
- Average sunshine days in January: 14.3 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is February (13.3 days).
Average UV index in January
Grajera, Spain
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Grajera, Spain
- Average cloud cover in January: 47
The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in January
Grajera, Spain
- Average visibility in January: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).





