July weather forecast and climate
Fairfield, AL

July, like June, is another tropical summer month in Fairfield, Alabama, with average temperature ranging between min 71.4°F (21.9°C) and max 91°F (32.8°C).

Temperature

The warmest month is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 71.4°F (21.9°C).

Heat index

The average heat index in July is estimated at a blistering 111.4°F (44.1°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, pregnancy, wind, and metabolic differences affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in July is 73%.

Rainfall

In Fairfield, during 21 rainfall days, 3.23" (82mm) of precipitation is typically accumulated. In Fairfield, during the entire year, the rain falls for 172.1 days and collects up to 39.69" (1008mm) of precipitation.

Snowfall

April through October are months without snowfall in Fairfield.

Daylight

In Fairfield, the average length of the day is 14.1h.

Sunshine

June and July, with an average of 10.5h of sunshine, are months with the most sunshine in Fairfield.

UV index

Months with the highest UV index are April through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in July interpret into the following advice:
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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Fairfield?

The warmest month is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 71.4°F (21.9°C).

What is the temperature in July in Fairfield?

In July, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 71.4°F (21.9°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), that takes the relative humidity and factores it into the air temperature reading, is estimated at 111.4°F (44.1°C).

What is the average humidity in July in Fairfield?

In Fairfield, Alabama, the average relative humidity in July is 73%.

How many days does it rain in July in Fairfield?

In Fairfield, during July, the rain falls for 21 days and regularly aggregates up to 3.23" (82mm) of precipitation.

When it does not snow in Fairfield?

In Fairfield snow does not fall in April through October.

What is the average length of the day in July in Fairfield?

In Fairfield, Alabama, the average length of the day in July is 14.1h.

What is the month with the most sunshine in Fairfield?

June and July, with an average of 10.5h of sunshine, are months with the most sunshine in Fairfield.

How many hours of sunshine does Fairfield have in July?

The average sunshine in July is 10.5h.

What is the month with the highest UV index in Fairfield?

Months with the highest UV index are April through September, with an average maximum UV index of 6.

How high is the UV index in July in Fairfield?

In Fairfield, Alabama, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in July - Fairfield, AL
  • Average high temperature in July: 91°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in July: 71.4°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (36°F).

Average pressure in July - Fairfield, AL
  • Average pressure in July: 30"

The month with the highest atmospheric pressure is January (30.17").
Months with the lowest atmospheric pressure are June and August (29.98").

Average wind speed in July - Fairfield, AL
  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in July - Fairfield, AL
  • Average humidity in July: 73%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July - Fairfield, AL
  • Average rainfall in July: 3.23"

The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is October (2.24").

Average rainfall days in July - Fairfield, AL
  • Average rainfall days in July: 21 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (8.6 days).

Average snowfall in July - Fairfield, AL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July - Fairfield, AL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in July / Average sunshine in July - Fairfield, AL
  • Average daylight in July: 14.1h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in July: 10.5h

Months with the most sunshine are June and July (Average sunshine: 10.5h).
Months with the least sunshine are February and December (Average sunshine: 4.8).

Average sunshine days in July - Fairfield, AL
  • Average sunshine days in July: 8.3 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in July - Fairfield, AL
  • Average UV index in July: 6

Months with the highest UV index are April, May, June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July - Fairfield, AL
  • Average cloud cover in July: 33

Months with the most cloud cover are February and December (Cloud cover 48).
Months with the least cloud cover are June, September and October (Cloud cover 30).

Average visibility in July - Fairfield, AL
  • Average visibility in July: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).