April weather forecast
Riga, Latvia

A sunny day in Riga, Latvia, with a view of the river and a clear skyscape
A sunny day in Riga, Latvia, with a view of the river and a clear skyscape

Weather in April

April in Riga, Latvia, is a frosty spring month, with an average temperature ranging between min 2.7°C (36.9°F) and max 9.3°C (48.7°F).

Temperature

In April, the average high-temperature rises from a cold 2.9°C (37.2°F) in March to a frosty 9.3°C (48.7°F). The average low-temperature, in April, is 2.7°C (36.9°F).

Humidity

In April, the average relative humidity is 74%.

Rainfall

The month with the least rainfall in Riga is April, when the rain falls for 10.3 days and typically collects 19mm (0.75") of precipitation.

Snowfall

Months with snowfall in Riga, Latvia, are January through April, October through December. April is the last month it regularly snows in Riga. During 2.7 snowfall days, in April, Riga aggregates 10mm (0.39") of snow. In Riga, during the entire year, snow falls for 52.2 days and aggregates up to 327mm (12.87") of snow.

Sea temperature

In Riga, the average water temperature is 3°C (37.4°F).
Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

Daylight

The average length of the day in April in Riga is 14h and 19min.
On the first day of the month, sunrise is at 06:52 and sunset at 20:02. On the last day of April, sunrise is at 05:37 and sunset at 21:03 EEST.

Sunshine

In Riga, the average sunshine in April is 8.1h.

UV index

In April, the average daily maximum UV index in Riga is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
[Resources]

FAQ

What is the temperature in April in Riga?

In Riga, in April, the average high-temperature is 9.3°C (48.7°F), and the average low-temperature is 2.7°C (36.9°F).

What is the average humidity in April in Riga?

In April, the average relative humidity in Riga, Latvia, is 74%.

What is the driest month in Riga?

April is the month with the least rainfall. Rain falls for 10.3 days and accumulates 19mm (0.75") of precipitation.

How many days does it rain in April in Riga?

In Riga, Latvia, in April, during 10.3 rainfall days, 19mm (0.75") of precipitation is typically accumulated.

What is the last month it snows in Riga?

April is the last month it regularly snows in Riga. During 2.7 snowfall days, in April, Riga aggregates 10mm (0.39") of snow.

What is the water temperature in April in Riga?

In April, the average sea temperature in Riga, Latvia, is 3°C (37.4°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Riga have in April?

In April, the average day length in Riga, Latvia, is 14h and 19min.

When are sunrise and sunset in April in Riga?

In April, on the first day of the month, sunrise is at 06:52 and sunset at 20:02. On the last day of the month, sunrise is at 05:37 and sunset at 21:03 EEST.

How many hours of sunshine does Riga have in April?

In Riga, the average sunshine duration in April is 8.1h.

What is the UV index reading in April in Riga?

In April, the average daily maximum UV index in Riga is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Riga, Latvia

Average temperature in April - Riga, Latvia
  • Average high temperature in April: 9.3°C

The warmest month (with the highest average high temperature) is July (22.4°C).
The month with the lowest average high temperature is January (-1.3°C).

  • Average low temperature in April: 2.7°C

The month with the highest average low temperature is July (14.5°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).

[Resources]

Average pressure in April
Riga, Latvia

Average pressure in April - Riga, Latvia
  • Average pressure in April: 1014.9mbar

The month with the highest atmospheric pressure is October (1016.1mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).

[Resources]

Average wind speed in April
Riga, Latvia

Average wind speed in April - Riga, Latvia
  • Average wind speed in April: 14.5km/h

The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest month (with the lowest average wind speed) is May (13.1km/h).

[Resources]

Average humidity in April
Riga, Latvia

Average humidity in April - Riga, Latvia
  • Average humidity in April: 74%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (72%).

[Resources]

Average rainfall in April
Riga, Latvia

Average rainfall in April - Riga, Latvia
  • Average rainfall in April: 19mm

The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (19mm).

[Resources]

Average rainfall days in April
Riga, Latvia

Average rainfall days in April - Riga, Latvia
  • Average rainfall days in April: 10.3 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (6 days).

[Resources]

Average snowfall in April
Riga, Latvia

Average snowfall in April - Riga, Latvia
  • Average snowfall in April: 10mm

The month with the highest snowfall is January (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).

[Resources]

Average snowfall days in April
Riga, Latvia

Average snowfall days in April - Riga, Latvia
  • Average snowfall days in April: 2.7 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average sea temperature in April
Riga, Latvia

Average sea temperature in April - Riga, Latvia
  • Average sea temperature in April: 3°C

The best month for swimming (with the highest average sea temperature) is August (17°C).
The coldest months (with the lowest average sea temperature) are February and March (1°C).

[Resources]

Average daylight in April /
Average sunshine in April
Riga, Latvia

Average daylight in April / Average sunshine in April - Riga, Latvia
  • Average daylight in April: 14h and 19min

The month with the longest days is June (Average daylight: 17h and 46min).
The month with the shortest days is December (Average daylight: 6h and 52min).

  • Average sunshine in April: 8h and 6min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).

[Resources]

Average sunshine days in April
Riga, Latvia

Average sunshine days in April - Riga, Latvia
  • Average sunshine days in April: 16.8 days

The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is December (10.1 days).

[Resources]

Average UV index in April
Riga, Latvia

Average UV index in April - Riga, Latvia
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

[Resources]

Average cloud cover in April
Riga, Latvia

Average cloud cover in April - Riga, Latvia
  • Average cloud cover in April: 45

The month with the most cloud cover is December (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 35).

[Resources]

Average visibility in April
Riga, Latvia

Average visibility in April - Riga, Latvia
  • Average visibility in April: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location