June Weather in Saint Andrew, Guernsey

Last updated: August 23, 2025

In June, the average temperature in Saint Andrew, Guernsey hovers around 14°C (58°F), with a comfortable range between 11°C (53°F) and 19°C (67°F). Expect 59 mm (2.3 in) of precipitation spread over about 8 days, contributing to an average humidity level of 77% that keeps the air pleasantly refreshing.

June Temperature in Saint Andrew

In June in Saint Andrew, the average temperature is 14°C (58°F). The maximum can reach 19°C (67°F), while the minimum can drop as low as 11°C (53°F). It's a perfect time to explore Saint Andrew and enjoy mild weather ideal for outdoor activities.

June Weather in Saint Andrew: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Saint Andrew, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Andrew, June typically has an average temperature of 14°C (58°F), with highs reaching up to 19°C (67°F) and lows dropping to around 11°C (53°F).

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

June Precipitation in Saint Andrew

In Saint Andrew in June, the total precipitation amount is 59 mm (2.3 in) spread over 8 days.

June Precipitation Trends in Saint Andrew

The chart displays monthly precipitation patterns in Saint Andrew, 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 Saint Andrew, June typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 8 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 Saint Andrew

In Saint Andrew in June, humidity is 77%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making traveling feel sticky and heavy, yet still manageable as you explore the sights.

June Average Humidity in Saint Andrew

This chart illustrates the average monthly humidity levels in Saint Andrew, 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 Saint Andrew is approximately 77%, 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 Saint Andrew

In Saint Andrew in June, 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 Saint Andrew.

Maximum UV Index Levels in Saint Andrew for June

The chart shows the monthly maximum UV Index (UVI) for Saint Andrew 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 Saint Andrew typically reaches 9, which falls under the very high exposure category.

Data source: Saint Andrew 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 Saint Andrew Compares to Other Months

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

This table compares monthly weather conditions in Saint Andrew, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	94 mm (3.7 inches)	89%	low
February Weather	9°C (48°F)	86 mm (3.4 inches)	88%	moderate
March Weather	9°C (49°F)	73 mm (2.9 inches)	85%	moderate
April Weather	10°C (50°F)	34 mm (1.3 inches)	84%	high
May Weather	12°C (54°F)	55 mm (2.2 inches)	81%	high
June Weather	14°C (58°F)	59 mm (2.3 inches)	77%	very high
July Weather	16°C (62°F)	37 mm (1.5 inches)	63%	very high
August Weather	17°C (63°F)	50 mm (2.0 inches)	71%	high
September Weather	17°C (62°F)	63 mm (2.5 inches)	76%	high
October Weather	15°C (59°F)	144 mm (5.7 inches)	89%	moderate
November Weather	12°C (54°F)	126 mm (5.0 inches)	90%	low
December Weather	11°C (51°F)	163 mm (6.4 inches)	90%	low