April weather forecast
Otisco, IN

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Weather in April

April is a refreshing spring month in Otisco, Indiana, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 46.9°F (8.3°C).

Temperature

April's arrival coincides with a temperature rise, moving from March's cool 53.6°F (12°C) to a refreshing 65.5°F (18.6°C). During the nights in April, the temperature averages to a chilly 46.9°F (8.3°C).

Humidity

In Otisco, the average relative humidity in April is 76%.

Rainfall

The month with the most rainfall in Otisco, Indiana, is April, when the rain falls for 15 days and typically aggregates up to 2.99" (76mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows in Otisco. During 0.7 snowfall days, in April, Otisco aggregates 0.16" (4mm) of snow. In Otisco, Indiana, during the entire year, snow falls for 28.2 days and aggregates up to 6.85" (174mm) of snow.

Daylight

In Otisco, Indiana, the average length of the day in April is 13h and 14min.
On the first day of April in Otisco, sunrise is at 7:26 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:34 pm EDT.

Sunshine

In April, the average sunshine in Otisco is 7.6h.

UV index

In Otisco, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 5 translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Otisco?

The average high-temperature and low-temperature during April are 65.5°F (18.6°C) and 46.9°F (8.3°C) respectively.

What is the average humidity in April in Otisco?

In April, the average relative humidity in Otisco is 76%.

What is the rainiest month in Otisco?

April is the month with the most rainfall in Otisco. Rain falls for 15 days and accumulates 2.99" (76mm) of precipitation.

How much does it rain in Otisco in April?

In Otisco, in April, during 15 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

What is the last month it snows in Otisco?

April is the last month it regularly snows in Otisco. During 0.7 snowfall days, in April, Otisco aggregates 0.16" (4mm) of snow.

What is the average length of the day in April in Otisco?

In April, the average day length in Otisco, Indiana, is 13h and 14min.

What time are sunrise and sunset in April in Otisco?

In April, on the first day of the month, sunrise is at 7:26 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:34 pm EDT.

How long on average sun shines in April in Otisco?

The average sunshine duration in April is 7.6h.

What is the UV index intensity in April in Otisco?

In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Otisco, IN

Average temperature in April - Otisco, IN
  • Average high temperature in April: 65.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in April: 46.9°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in April
Otisco, IN

Average pressure in April - Otisco, IN
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in April
Otisco, IN

Average wind speed in April - Otisco, IN
  • Average wind speed in April: 7.7mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in April
Otisco, IN

Average humidity in April - Otisco, IN
  • Average humidity in April: 76%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August, September and October (74%).

Average rainfall in April
Otisco, IN

Average rainfall in April - Otisco, IN
  • Average rainfall in April: 2.99"

The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in April
Otisco, IN

Average rainfall days in April - Otisco, IN
  • Average rainfall days in April: 15 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is November (9.8 days).

Average snowfall in April
Otisco, IN

Average snowfall in April - Otisco, IN
  • Average snowfall in April: 0.16"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Otisco, IN

Average snowfall days in April - Otisco, IN
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Otisco, IN

Average daylight in April / Average sunshine in April - Otisco, IN
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 7h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).

Average sunshine days in April
Otisco, IN

Average sunshine days in April - Otisco, IN
  • Average sunshine days in April: 12.8 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in April
Otisco, IN

Average UV index in April - Otisco, IN
  • Average UV index in April: 5

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, November and December (UV index 2).

Average cloud cover in April
Otisco, IN

Average cloud cover in April - Otisco, IN
  • Average cloud cover in April: 43

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in April
Otisco, IN

Average visibility in April - Otisco, IN
  • Average visibility in April: 6mi

The months with the highest visibility are March, April, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, May, July and December (5mi).

Otisco, Indiana, USA

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