Hillsdale
Georgia, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Hillsdale, GA

May, the last month of the spring, in Hillsdale, is also a moderately hot month, with average temperature fluctuating between 64.9°F (18.3°C) and 82.9°F (28.3°C).

Temperature

In Hillsdale, the average high-temperature slightly increases, from 76.3°F (24.6°C) in April, to a still warm 82.9°F (28.3°C). The average low-temperature, in May, is 64.9°F (18.3°C).

Heat index

The average heat index in May is estimated at a tropical 88.9°F (31.6°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, metabolic differences, differences in body mass, height, and shape, and clothing affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

January, May, October and November, with an average relative humidity of 72%, are the least humid months in Hillsdale.

Rainfall

In Hillsdale, it is raining for 14.6 days, with typically 2.64" (67mm) of accumulated precipitation. In Hillsdale, during the entire year, the rain falls for 175.8 days and collects up to 34.61" (879mm) of precipitation.

Snowfall

March through December are months without snowfall in Hillsdale.

Daylight

In May, the average length of the day is 13.8h.

Sunshine

In Hillsdale, Georgia, the average sunshine in May is 10.2h.

UV index

The average daily maximum UV index in Hillsdale is 6. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in May transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in May in Hillsdale?

In May, in Hillsdale, Georgia, the average high-temperature is 82.9°F (28.3°C), and the average low-temperature is 64.9°F (18.3°C). The average heat index (a.k.a. 'feels like', 'real feel'), that calculates temperature value influenced by the moisture in the air, in May is estimated at 88.9°F (31.6°C).

What are the least humid months in Hillsdale?

Months with the lowest humidity are January, May, October and November, with an average relative humidity of 72%.

What is the average humidity in May in Hillsdale?

In Hillsdale, Georgia, the average relative humidity in May is 72%.

How much does it rain in Hillsdale in May?

In Hillsdale, Georgia, in May, during 14.6 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Hillsdale?

March through December are months without snowfall in Hillsdale.

How many hours of daylight does Hillsdale have in May?

In Hillsdale, Georgia, the average length of the day in May is 13.8h.

How long on average sun shines in May in Hillsdale?

The average sunshine in May in Hillsdale, Georgia, is 10.2h.

What is the UV index reading in May in Hillsdale?

In Hillsdale, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.
Average temperature in May - Hillsdale, GA
  • Average high temperature in May: 82.9°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (57.7°F).

  • Average low temperature in May: 64.9°F

Months with the highest average low temperature are July and August (72.7°F).
The coldest month (with the lowest average low temperature) is January (41°F).

Average humidity in May - Hillsdale, GA
  • Average humidity in May: 72%

The month with the highest relative humidity is August (78%).
Months with the lowest relative humidity are January, May, October and November (72%).

Average rainfall in May - Hillsdale, GA
  • Average rainfall in May: 2.64"

The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in May - Hillsdale, GA
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.7 days).

Average snowfall in May - Hillsdale, GA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.12").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May - Hillsdale, GA
  • Average snowfall days in May: 0 days

Months with the highest number of snowfall days are January and February (0.2 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in May / Average sunshine in May - Hillsdale, GA
  • Average daylight in May: 13.8h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in May: 10.2h

The month with the most sunshine is June (Average sunshine: 10.5h).
The month with the least sunshine is December (Average sunshine: 5.3h).

Average UV index in May - Hillsdale, GA
  • Average UV index in May: 6

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January and December (UV index 3).