January Weather in Hayma', Oman

Last updated: August 31, 2025

In Hayma', Oman, the average temperature in January is a pleasant 20°C (68°F). Expect a range from a cool minimum of 7°C (46°F) to a warm maximum of 31°C (88°F). With 0 mm (0.0 in) of precipitation over 0 days, you can enjoy the outdoors without a drop of rain. The air is comfortably dry, boasting an average humidity of 47%.

January Temperature in Hayma'

In January in Hayma', the average temperature is 20°C (68°F), with maximums reaching 31°C (88°F) and minimums dropping as low as 7°C (46°F). Overall, this makes for a pleasant and varied climate, perfect for travelers looking to explore.

January Weather in Hayma': Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Hayma', showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hayma', January typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (88°F) and lows dropping to around 7°C (46°F).

Data source: Temperature data for Hayma' generated using information from the Copernicus Climate Change Service.

January Precipitation in Hayma'

In Hayma' in January, the precipitation amount is 0 mm (0.0 in) during 0 days.

January Precipitation Trends in Hayma'

The chart displays monthly precipitation patterns in Hayma', with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Hayma', January typically receives around 0 mm (0.0 inches) of precipitation spread over approximately 0 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Hayma'

In Hayma' in January, humidity is 47%. With an average temperature of 20°C (68°F), this humidity feels like a comfortable backdrop for traveling, allowing for enjoyable outdoor activities without the overwhelming stickiness often associated with higher humidity levels.

January Average Humidity in Hayma'

This chart illustrates the average monthly humidity levels in Hayma', with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Hayma' is approximately 47%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Hayma'

In Hayma' in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Hayma'.

Maximum UV Index Levels in Hayma' for January

The chart shows the monthly maximum UV Index (UVI) for Hayma' in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Hayma' typically reaches 9, which falls under the very high exposure category.

Data source: Hayma' January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Hayma' Compares to Other Months

Weather in Hayma' varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Hayma', focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Hayma', showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	0 mm (0.0 inches)	47%	very high
February Weather	21°C (71°F)	0 mm (0.0 inches)	50%	extreme
March Weather	25°C (78°F)	0 mm (0.0 inches)	43%	extreme
April Weather	30°C (86°F)	0 mm (0.0 inches)	40%	extreme
May Weather	33°C (91°F)	1 mm (0.0 inches)	44%	extreme
June Weather	35°C (95°F)	0 mm (0.0 inches)	47%	extreme
July Weather	34°C (94°F)	1 mm (0.1 inches)	52%	extreme
August Weather	34°C (93°F)	0 mm (0.0 inches)	57%	extreme
September Weather	31°C (88°F)	0 mm (0.0 inches)	56%	extreme
October Weather	29°C (84°F)	1 mm (0.0 inches)	59%	extreme
November Weather	25°C (77°F)	1 mm (0.0 inches)	59%	very high
December Weather	21°C (70°F)	1 mm (0.1 inches)	50%	very high