Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
March
Weather in March
Temperature
The beginning of March marks a minor shift in the average high-temperature, moving from February's freezing cold -1.7°C (28.9°F) to a cold 1.3°C (34.3°F). During March, Iso-Heikkilä's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a subzero cold -3.5°C (25.7°F).Humidity
In Iso-Heikkilä, Finland, the average relative humidity in March is 87%.Rainfall
In Iso-Heikkilä, Finland, during March, the rain falls for 8.2 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Iso-Heikkilä, there are 134.6 rainfall days, and 394mm (15.51") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Iso-Heikkilä, in March, snow falls for 11.7 days, with typically accumulated 95mm (3.74") of snow. In Iso-Heikkilä, Finland, during the entire year, snow falls for 60.5 days and aggregates up to 454mm (17.87") of snow.Daylight
In Iso-Heikkilä, the average length of the day in March is 11h and 50min.On the first day of the month, sunrise is at 07:28 and sunset at 17:58. On the last day of March, in Iso-Heikkilä, sunrise is at 05:56 and sunset at 19:13 EET.
Sunshine
In March, the average sunshine in Iso-Heikkilä is 4.7h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In March, an average UV index of 1 transforms into the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is March in Iso-Heikkilä?
What is the average humidity in March in Iso-Heikkilä?
How much does it rain in Iso-Heikkilä in March?
How many days does it snow in March in Iso-Heikkilä?
How many hours of daylight does Iso-Heikkilä have in March?
What time are sunrise and sunset in March in Iso-Heikkilä?
How many hours of sunshine does Iso-Heikkilä have in March?
When is the lowest UV index in Iso-Heikkilä?
What is the UV index reading in March in Iso-Heikkilä?
Average temperature in March
Iso-Heikkilä, Finland
- Average high temperature in March: 1.3°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in March: -3.5°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-5.6°C).
Average pressure in March
Iso-Heikkilä, Finland
- Average pressure in March: 1011.1mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in March
Iso-Heikkilä, Finland
- Average wind speed in March: 17km/h
The windiest month (with the highest average wind speed) is December (20.4km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity in March
Iso-Heikkilä, Finland
- Average humidity in March: 87%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in March
Iso-Heikkilä, Finland
- Average rainfall in March: 26mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in March
Iso-Heikkilä, Finland
- Average rainfall days in March: 8.2 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in March
Iso-Heikkilä, Finland
- Average snowfall in March: 95mm
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in March
Iso-Heikkilä, Finland
- Average snowfall days in March: 11.7 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Iso-Heikkilä, Finland
- Average daylight in March: 11h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in March: 4h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in March
Iso-Heikkilä, Finland
- Average sunshine days in March: 14.1 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is December (9.6 days).
Average UV index in March
Iso-Heikkilä, Finland
- Average UV index in March: 1
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, March, November and December (UV index 1).
Average cloud cover in March
Iso-Heikkilä, Finland
- Average cloud cover in March: 61
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in March
Iso-Heikkilä, Finland
- Average visibility in March: 8km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are February and March (8km).
