Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The transition into September indicates a reduction in the average high-temperature, down to a comfortable 61.7°F from August's pleasant 71.2°F. An average low-temperature of 46.9°F is observed during September nights.Humidity
In September, the average relative humidity is 82%.Rainfall
In Mazsalaca, in September, during 12.5 rainfall days, 0.75" of precipitation is typically accumulated. In Mazsalaca, Latvia, during the entire year, the rain falls for 125.9 days and collects up to 10.31" of precipitation.Snowfall
In Mazsalaca, snow does not fall in June through September.Daylight
The average length of the day in September in Mazsalaca is 12h and 48min.On the first day of September in Mazsalaca, sunrise is at 06:21 and sunset at 20:18. On the last day of the month, sunrise is at 07:22 and sunset at 18:56 EEST.
Sunshine
The average sunshine in September in Mazsalaca, Latvia, is 7.2h.UV index
In September, the average daily maximum UV index in Mazsalaca is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 3 during September leads to these instructions:
Act with care - The need to guard against sun damage is communicated. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Mazsalaca?
What is the average humidity in September in Mazsalaca?
How many days does it rain in September in Mazsalaca?
When it does not snow in Mazsalaca?
Does it snow in Mazsalaca in September?
How many hours of daylight does Mazsalaca have in September?
When are sunrise and sunset in September in Mazsalaca?
How long on average sun shines in September in Mazsalaca?
What is the UV index reading in September in Mazsalaca?
Average temperature in September
Mazsalaca, Latvia
- Average high temperature in September: 61.7°F
The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in September: 46.9°F
The month with the highest average low temperature is July (54.9°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in September
Mazsalaca, Latvia
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is October (29.99"Hg).
The month with the lowest atmospheric pressure is December (29.85"Hg).
Average wind speed in September
Mazsalaca, Latvia
- Average wind speed in September: 7.3mph
The windiest month (with the highest average wind speed) is December (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in September
Mazsalaca, Latvia
- Average humidity in September: 82%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (72%).
Average rainfall in September
Mazsalaca, Latvia
- Average rainfall in September: 0.75"
The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is April (0.51").
Average rainfall days in September
Mazsalaca, Latvia
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in September
Mazsalaca, Latvia
- Average snowfall in September: 0"
The month with the highest snowfall is January (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Mazsalaca, Latvia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Mazsalaca, Latvia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in September: 7h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in September
Mazsalaca, Latvia
- Average sunshine days in September: 14.5 days
The month with the most sunshine days is April (16.4 days).
The month with the least sunshine days is December (9.8 days).
Average UV index in September
Mazsalaca, Latvia
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Mazsalaca, Latvia
- Average cloud cover in September: 54
The month with the most cloud cover is December (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in September
Mazsalaca, Latvia
- Average visibility in September: 5mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are January, February, March and November (4mi).
