July Weather in Greenfield, United States

Last updated: June 24, 2025

In July, the average temperature in Greenfield, United States hovers around 27°C (80°F), creating a warm and inviting climate. Expect minimum temperatures to dip to 17°C (62°F) and maximums reaching as high as 38°C (100°F). With an average humidity of 78%, you might feel the warmth a bit more. Additionally, be prepared for 98 mm (3.9 in) of precipitation over the course of 10 days, adding a refreshing touch to the sultry atmosphere.

July Temperature in Greenfield

In July in Greenfield, the average temperature is 27°C (80°F). Maximums can reach 38°C (100°F), while minimums can dip to 17°C (62°F). It's a great time to visit for warm weather enthusiasts, but be sure to stay hydrated and prepare for fluctuating temperatures.

July Weather in Greenfield: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Greenfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greenfield, July typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (100°F) and lows dropping to around 17°C (62°F).

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

July Precipitation in Greenfield

In Greenfield in July, the total precipitation amount is 98 mm (3.9 in) recorded over a span of 10 days.

July Precipitation Trends in Greenfield

The chart displays monthly precipitation patterns in Greenfield, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Greenfield, July typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Greenfield

In Greenfield in July, humidity is 78%. With an average temperature of 27°C (80°F), this humidity feels like a heavy blanket enveloping you, making travel feel more exhausting and sweat-inducing than usual.

July Average Humidity in Greenfield

This chart illustrates the average monthly humidity levels in Greenfield, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Greenfield is approximately 78%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Greenfield

In Greenfield in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Greenfield.

Maximum UV Index Levels in Greenfield for July

The chart shows the monthly maximum UV Index (UVI) for Greenfield in July, 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 July, the maximum UV index in Greenfield typically reaches 11, which falls under the extreme exposure category.

Data source: Greenfield July 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 July Weather in Greenfield Compares to Other Months

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

This table compares monthly weather conditions in Greenfield, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	74 mm (2.9 inches)	81%	moderate
February Weather	3°C (38°F)	67 mm (2.6 inches)	78%	high
March Weather	10°C (50°F)	133 mm (5.2 inches)	76%	high
April Weather	13°C (56°F)	132 mm (5.2 inches)	78%	very high
May Weather	19°C (67°F)	175 mm (6.9 inches)	83%	very high
June Weather	25°C (77°F)	80 mm (3.1 inches)	83%	extreme
July Weather	27°C (80°F)	98 mm (3.9 inches)	78%	extreme
August Weather	25°C (77°F)	132 mm (5.2 inches)	68%	very high
September Weather	23°C (74°F)	64 mm (2.5 inches)	64%	very high
October Weather	15°C (59°F)	125 mm (4.9 inches)	70%	high
November Weather	8°C (47°F)	60 mm (2.3 inches)	83%	moderate
December Weather	5°C (42°F)	45 mm (1.8 inches)	87%	moderate