April weather forecastTerre Haute, IN
April
Weather in April
April's weather turns the page from the remnants of winter to the full onset of spring in Terre Haute. A remarkable surge in temperatures as well as rainfall, peaking at 4.96in, exemplifies this month's weather pattern. Spring blossoms fill the locale with an aromatic aura, while clear skies provide a picturesque backdrop. At the same time, April's weather can be unpredictable with showers likely to occur at any time, necessitating rain gear as a part of every resident's wardrobe.Temperature
As March gives way to April, the average high-temperature displays an increase, moving from a cool 51.4°F (10.8°C) to a comfortable 62.4°F (16.9°C). An average minimum temperature of 46°F (7.8°C) marks the month of April.Humidity
In April, the average relative humidity is 77%.Rainfall
The month with the most rainfall is April, when the rain falls for 16 days and typically aggregates up to 4.96" (126mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.5 snowfall days, in April, Terre Haute aggregates 0.16" (4mm) of snow. Throughout the year, there are 24.7 snowfall days, and 8.66" (220mm) of snow is accumulated.Daylight
The average length of the day in April in Terre Haute is 13h and 16min.On the first day of April, sunrise is at 7:32 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 8:42 pm EDT.
Sunshine
In Terre Haute, the average sunshine in April is 6.9h.UV index
In Terre Haute, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. To guard against the harmful effects of the Sun, minimize exposure during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Terre Haute, IN
- Average high temperature in April: 62.4°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in April
Terre Haute, IN
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Terre Haute, IN
- Average wind speed in April: 9.9mph
The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in April
Terre Haute, IN
- Average humidity in April: 77%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Terre Haute, IN
- Average rainfall in April: 4.96"
The wettest month (with the highest rainfall) is April (4.96").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in April
Terre Haute, IN
- Average rainfall days in April: 16 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in April
Terre Haute, IN
- Average snowfall in April: 0.16"
The month with the highest snowfall is January (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Terre Haute, IN
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Terre Haute, IN
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 6h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).
Average sunshine days in April
Terre Haute, IN
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (7.9 days).
Average UV index in April
Terre Haute, IN
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in April
Terre Haute, IN
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are June, August and September (Cloud cover 32).
Average visibility in April
Terre Haute, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
