UV Index in Katwijk aan den Rijn, South Holland, Netherlands

Last updated: May 6, 2024

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 2 4 5 6 7 7 6 5 4 2 1
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

UV Index throughout the year in Katwijk aan den Rijn

UV Index (UVI) in Katwijk aan den Rijn. Generated using Copernicus Atmosphere Monitoring Service information. Data for the period from January 2022 to January 2023.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
January 0 0 1 1 1 1 1 1 1 1 1 0 0
February 0 1 1 1 2 2 2 2 2 1 1 1 0
March 1 1 1 2 3 3 4 4 3 2 2 1 1
April 1 1 2 2 4 5 5 5 5 4 3 2 1
May 1 1 2 4 5 6 7 7 6 5 4 2 1
June 1 1 3 4 6 7 8 8 7 6 4 3 2
July 1 1 2 4 5 7 8 8 7 6 4 3 2
August 1 1 2 3 5 6 7 7 6 5 4 2 1
September 1 1 1 2 3 4 5 5 5 4 2 1 1
October 0 1 1 1 2 3 3 3 3 2 1 1 1
November 0 1 1 1 1 2 2 1 1 1 0 0 0
December 0 0 1 1 1 1 1 1 1 1 0 0 0

Compare Katwijk aan den Rijn UV Index to other Netherlands cities

Katwijk aan den Rijn's solar exposure compared to other cities in Netherlands. Generated using Copernicus Atmosphere Monitoring Service information.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Amsterdam 1 2 4 5 7 8 8 7 5 3 2 1
Katwijk aan den Rijn 1 2 4 5 7 8 8 7 5 3 2 1
Utrecht 1 2 4 5 7 8 8 7 5 3 2 1
Rotterdam 1 2 4 5 7 8 8 7 5 3 2 1
Eindhoven 1 2 4 5 7 8 8 7 5 3 2 1
Tilburg 1 2 4 5 7 8 8 7 5 3 2 1

Compare Katwijk aan den Rijn's UV Index to other cities in the world

Katwijk aan den Rijn's solar exposure compared to other cities in the world. Generated using Copernicus Atmosphere Monitoring Service information.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Oslo 1 2 3 4 5 7 7 5 4 2 1 1
Katwijk aan den Rijn 1 2 4 5 7 8 8 7 5 3 2 1
London 1 2 4 5 7 8 8 7 6 4 2 1
Toronto 2 4 5 8 9 9 9 9 7 5 3 2
New York City 3 5 6 8 10 10 9 9 8 6 4 2
Athens 3 4 6 8 10 10 10 10 8 7 4 3
Tokyo 3 5 8 9 11 11 11 11 10 7 5 4
Los Angeles 4 6 8 9 10 11 11 10 10 7 5 4
Shanghai 5 6 8 10 10 11 12 11 11 8 6 4
Auckland 14 14 10 7 4 3 3 5 7 10 11 13
Dubai 6 7 11 11 12 11 10 11 10 8 6 5
Sydney 14 13 11 8 5 3 4 6 8 10 12 14
Mexico City 10 12 14 15 15 14 14 13 14 12 10 8
Jakarta 14 16 16 14 11 10 10 11 13 15 14 13