April weather forecast
Tamaroa, IL

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Weather in April

April is a comfortable spring month in Tamaroa, Illinois, with an average temperature fluctuating between 66°F (18.9°C) and 48.4°F (9.1°C).

Temperature

April's arrival is marked by an increase in the average high-temperature, moving from a fresh 55°F (12.8°C) in March to a refreshing 66°F (18.9°C). During April, the nighttime temperature in Tamaroa averages of 48.4°F (9.1°C).

Humidity

The average relative humidity in April is 77%.

Rainfall

The month with the most rainfall is April, when the rain falls for 15.1 days and typically aggregates up to 3.58" (91mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Tamaroa aggregates 0.08" (2mm) of snow. Throughout the year, in Tamaroa, there are 18 snowfall days, and 4.53" (115mm) of snow is accumulated.

Daylight

In April, the average length of the day in Tamaroa is 13h and 13min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:20 pm. On the last day of April, sunrise is at 6:00 am and sunset at 7:47 pm CDT.

Sunshine

In Tamaroa, Illinois, the average sunshine in April is 8.5h.

UV index

The average daily maximum UV index in April in Tamaroa is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Tamaroa?

April temperatures in Tamaroa, Illinois, vary between a high-temperature of 66°F (18.9°C) and a low-temperature of 48.4°F (9.1°C).

What is the average humidity in April in Tamaroa?

In Tamaroa, the average relative humidity in April is 77%.

What is the rainiest month in Tamaroa?

The month with the most rainfall in Tamaroa is April, when the rain falls for 15.1 days and typically aggregates up to 3.58" (91mm) of precipitation.

How much does it rain in Tamaroa in April?

In Tamaroa, Illinois, in April, it is raining for 15.1 days, with typically 3.58" (91mm) of accumulated precipitation.

What is the last month it snows in Tamaroa?

April is the last month it regularly snows. During 0.5 snowfall days, in April, Tamaroa aggregates 0.08" (2mm) of snow.

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

In April, the average day length in Tamaroa is 13h and 13min.

When are sunrise and sunset in April in Tamaroa?

In April, on the first day of the month, sunrise is at 6:40 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:47 pm CDT.

How long on average sun shines in April in Tamaroa?

In Tamaroa, Illinois, the average sunshine duration in April is 8.5h.

What is the UV index intensity in April in Tamaroa?

In Tamaroa, Illinois, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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
Tamaroa, IL

Average temperature in April - Tamaroa, IL
  • Average high temperature in April: 66°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in April: 48.4°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in April
Tamaroa, IL

Average pressure in April - Tamaroa, IL
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in April
Tamaroa, IL

Average wind speed in April - Tamaroa, IL
  • Average wind speed in April: 9.3mph

The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in April
Tamaroa, IL

Average humidity in April - Tamaroa, IL
  • Average humidity in April: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in April
Tamaroa, IL

Average rainfall in April - Tamaroa, IL
  • Average rainfall in April: 3.58"

The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is January (1.5").

Average rainfall days in April
Tamaroa, IL

Average rainfall days in April - Tamaroa, IL
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (8.2 days).

Average snowfall in April
Tamaroa, IL

Average snowfall in April - Tamaroa, IL
  • Average snowfall in April: 0.08"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Tamaroa, IL

Average snowfall days in April - Tamaroa, IL
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is January (5.4 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
Tamaroa, IL

Average daylight in April / Average sunshine in April - Tamaroa, IL
  • 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 36min).

  • Average sunshine in April: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in April
Tamaroa, IL

Average sunshine days in April - Tamaroa, IL
  • Average sunshine days in April: 12.4 days

The months with the most sunshine days are October and November (19.5 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in April
Tamaroa, IL

Average UV index in April - Tamaroa, IL
  • 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, November and December (UV index 2).

Average cloud cover in April
Tamaroa, IL

Average cloud cover in April - Tamaroa, IL
  • Average cloud cover in April: 42

The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in April
Tamaroa, IL

Average visibility in April - Tamaroa, IL
  • Average visibility in April: 6mi

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

Tamaroa, Illinois, USA

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