June Weather in Sycamore, United States

Last updated: June 24, 2025

In June, the average temperature in Sycamore, United States is a pleasant 27°C (81°F), perfect for outdoor activities. Expect a minimum of 17°C (62°F) and a maximum of 38°C (101°F), showcasing a wide temperature range. Be prepared for some rain, as precipitation averages 95 mm (3.8 in) over 15 days, accompanied by an average humidity level of 74%. Enjoy the tropical vibes while staying hydrated!

June Temperature in Sycamore

In June in Sycamore, the average temperature is 27°C (81°F). Maximums can reach 38°C (101°F), while minimums can drop to as low as 17°C (62°F). This makes it an ideal time for travelers who enjoy warm weather and outdoor adventures.

June Weather in Sycamore: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Sycamore, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sycamore, June typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (101°F) and lows dropping to around 17°C (62°F).

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

June Precipitation in Sycamore

In Sycamore in June, the precipitation amount is 95 mm (3.8 in) over the course of 15 days.

June Precipitation Trends in Sycamore

The chart displays monthly precipitation patterns in Sycamore, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sycamore, June typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Sycamore

In Sycamore in June humidity is 74%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket, making traveling feel both sticky and draining, yet the heat invites you to seek out refreshing dips in pools or shady spots to relax.

June Average Humidity in Sycamore

This chart illustrates the average monthly humidity levels in Sycamore, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sycamore is approximately 74%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Sycamore

In Sycamore in June, 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 Sycamore.

Maximum UV Index Levels in Sycamore for June

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

Data source: Sycamore June 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 June Weather in Sycamore Compares to Other Months

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

This table compares monthly weather conditions in Sycamore, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	79 mm (3.1 inches)	85%	moderate
February Weather	14°C (58°F)	115 mm (4.5 inches)	82%	very high
March Weather	17°C (62°F)	86 mm (3.4 inches)	80%	very high
April Weather	19°C (67°F)	104 mm (4.1 inches)	76%	very high
May Weather	24°C (76°F)	81 mm (3.2 inches)	73%	extreme
June Weather	27°C (81°F)	95 mm (3.8 inches)	74%	extreme
July Weather	28°C (83°F)	114 mm (4.5 inches)	80%	extreme
August Weather	28°C (83°F)	108 mm (4.2 inches)	79%	extreme
September Weather	26°C (80°F)	114 mm (4.5 inches)	83%	very high
October Weather	22°C (72°F)	90 mm (3.5 inches)	77%	very high
November Weather	15°C (58°F)	56 mm (2.2 inches)	84%	high
December Weather	12°C (54°F)	119 mm (4.7 inches)	88%	moderate