April Weather in Teton, United States

Last updated: June 24, 2025

In April, the average temperature in Teton, United States hovers around 5°C (42°F). Be prepared for a range of conditions, with minimums dipping to -16°C (4°F) and maximums reaching up to 24°C (75°F). You'll experience about 63 mm (2.5 in) of precipitation over 13 days, coupled with an average humidity of 81%.

April Temperature in Teton

In April in Teton, the average temperature is 5°C (42°F). The maximum can reach 24°C (75°F), while the minimum can drop as low as -16°C (4°F). Expect a varied climate during your travels, so be prepared for both warm and chilly conditions.

April Weather in Teton: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Teton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Teton, April typically has an average temperature of 5°C (42°F), with highs reaching up to 24°C (75°F) and lows dropping to around -16°C (4°F).

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

April Precipitation in Teton

In Teton in April, the precipitation amount is 63 mm (2.5 in) spread over 13 days.

April Precipitation Trends in Teton

The chart displays monthly precipitation patterns in Teton, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Teton, April typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Teton

In Teton in April, humidity is 81%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures feel more daunting and travel less invigorating.

April Average Humidity in Teton

This chart illustrates the average monthly humidity levels in Teton, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Teton is approximately 81%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Teton

In Teton in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Teton.

Maximum UV Index Levels in Teton for April

The chart shows the monthly maximum UV Index (UVI) for Teton in April, 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 April, the maximum UV index in Teton typically reaches 8, which falls under the very high exposure category.

Data source: Teton April 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 April Weather in Teton Compares to Other Months

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

This table compares monthly weather conditions in Teton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	54 mm (2.1 inches)	95%	moderate
February Weather	-5°C (24°F)	56 mm (2.2 inches)	95%	moderate
March Weather	1°C (34°F)	47 mm (1.8 inches)	90%	high
April Weather	5°C (42°F)	63 mm (2.5 inches)	81%	very high
May Weather	11°C (52°F)	65 mm (2.5 inches)	71%	very high
June Weather	16°C (62°F)	42 mm (1.7 inches)	64%	extreme
July Weather	21°C (71°F)	9 mm (0.4 inches)	59%	extreme
August Weather	20°C (68°F)	21 mm (0.8 inches)	49%	very high
September Weather	15°C (59°F)	36 mm (1.4 inches)	52%	very high
October Weather	6°C (43°F)	46 mm (1.8 inches)	69%	high
November Weather	0°C (33°F)	43 mm (1.7 inches)	86%	moderate
December Weather	-6°C (22°F)	50 mm (2.0 inches)	91%	moderate