April weather forecast
Washta, IA

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Weather in April

April is a mild spring month in Washta, Iowa, with temperature in the range of an average high of 57.7°F (14.3°C) and an average low of 41°F (5°C).

Temperature

Washta's transition into April is marked by a rise in the average high-temperature, advancing from a chilly 45.1°F (7.3°C) in March to a moderate 57.7°F (14.3°C). During April, Washta experiences a consistent low-temperature average of 41°F (5°C).

Humidity

The months with the lowest humidity are April and October, with an average relative humidity of 67%.

Rainfall

In April, in Washta, Iowa, the rain falls for 13.6 days. Throughout April, 2.83" (72mm) of precipitation is accumulated. Throughout the year, there are 117.4 rainfall days, and 24.61" (625mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Washta are January through May, October through December. In Washta, during April, snow falls for 2.1 days and regularly aggregates up to 1.65" (42mm) of snow. Throughout the year, there are 39.4 snowfall days, and 16.57" (421mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 25min.
On the first day of April, sunrise is at 7:03 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:22 pm CDT.

Sunshine

In Washta, the average sunshine in April is 7.7h.

UV index

In Washta, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 4 in April transforms into this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. When the Sun is at its strongest around midday, find shade and limit exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Washta in April?

In April, the average high-temperature and low-temperature are 57.7°F (14.3°C) and 41°F (5°C) respectively.

What are the least humid months in Washta?

The months with the lowest humidity are April and October, with an average relative humidity of 67%.

What is the average humidity in April?

The average relative humidity in April is 67%.

How many days does it rain in April?

In Washta, in April, it is raining for 13.6 days, with typically 2.83" (72mm) of accumulated precipitation.

How many days does it snow in April?

In April, in Washta, it is snowing for 2.1 days. Throughout April, 1.65" (42mm) of snow is accumulated.

What is the average length of the day in April?

In April, the average day length is 13h and 25min.

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 7:03 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:22 pm CDT.

How many hours of sunshine does Washta have in April?

The average sunshine duration in April is 7.7h.

What is the UV index intensity in April?

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's 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
Washta, IA

Average temperature in April - Washta, IA
  • Average high temperature in April: 57.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in April: 41°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

Average pressure in April
Washta, IA

Average pressure in April - Washta, IA
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in April
Washta, IA

Average wind speed in April - Washta, IA
  • Average wind speed in April: 11.3mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in April
Washta, IA

Average humidity in April - Washta, IA
  • Average humidity in April: 67%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (67%).

Average rainfall in April
Washta, IA

Average rainfall in April - Washta, IA
  • Average rainfall in April: 2.83"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in April
Washta, IA

Average rainfall days in April - Washta, IA
  • Average rainfall days in April: 13.6 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in April
Washta, IA

Average snowfall in April - Washta, IA
  • Average snowfall in April: 1.65"

The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Washta, IA

Average snowfall days in April - Washta, IA
  • Average snowfall days in April: 2.1 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Washta, IA

Average daylight in April / Average sunshine in April - Washta, IA
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 7h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in April
Washta, IA

Average sunshine days in April - Washta, IA
  • Average sunshine days in April: 12.9 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in April
Washta, IA

Average UV index in April - Washta, IA
  • Average UV index in April: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in April
Washta, IA

Average cloud cover in April - Washta, IA
  • Average cloud cover in April: 46

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in April
Washta, IA

Average visibility in April - Washta, IA
  • 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).

Washta, Iowa, USA

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