nomadseason

April Weather in Grajewo, Poland

Last updated: August 27, 2025

In Grajewo, Poland, the average temperature in April hovers around 7°C (46°F). Expect a chilly minimum of -5°C (24°F) and an occasional warm spell reaching up to 25°C (77°F). With 40 mm (1.6 in) of precipitation spread over 9 days, be prepared for some wet weather. The air is quite humid, with an average humidity level of 76%, making it ideal for cozy indoor activities.

April Temperature in Grajewo

In April in Grajewo, the average temperature is 7°C (46°F). The maximum can reach 25°C (77°F) and the minimum can be as low as -5°C (24°F). Be prepared for a wide range of temperatures when traveling, so pack accordingly.

April Weather in Grajewo: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Grajewo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grajewo, April typically has an average temperature of 7°C (46°F), with highs reaching up to 25°C (77°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec293036455565666557484033
Data source: Temperature data for Grajewo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Grajewo

In Grajewo in April, the precipitation amount is 40 mm (1.6 in) over the course of 9 days.

April Precipitation Trends in Grajewo

The chart displays monthly precipitation patterns in Grajewo, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Grajewo, April typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec423842407562988773643856
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Grajewo

In Grajewo in April, humidity is 76%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that penetrates your clothing, making it essential to dress warmly while exploring the sights.

April Average Humidity in Grajewo

This chart illustrates the average monthly humidity levels in Grajewo, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Grajewo is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%76%58%56%59%60%71%86%90%93%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Grajewo

In Grajewo in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Grajewo.

Maximum UV Index Levels in Grajewo for April

The chart shows the monthly maximum UV Index (UVI) for Grajewo in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Grajewo typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765321
Data source: Grajewo April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Grajewo Compares to Other Months

Weather in Grajewo varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Grajewo, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Grajewo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)42 mm (1.7 inches)92%low
February Weather-1°C (31°F)38 mm (1.5 inches)90%low
March Weather2°C (37°F)42 mm (1.7 inches)87%moderate
April Weather7°C (46°F)40 mm (1.6 inches)76%moderate
May Weather13°C (55°F)75 mm (2.9 inches)58%high
June Weather18°C (65°F)62 mm (2.4 inches)56%high
July Weather19°C (66°F)98 mm (3.8 inches)59%high
August Weather18°C (65°F)86 mm (3.4 inches)60%high
September Weather14°C (57°F)73 mm (2.9 inches)71%moderate
October Weather9°C (49°F)64 mm (2.5 inches)86%moderate
November Weather5°C (41°F)38 mm (1.5 inches)90%low
December Weather0°C (33°F)56 mm (2.2 inches)93%low

Compare Grajewo's Climate with Cities Worldwide