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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, in Rieti, Italy, is a frosty winter month, with temperature in the range of an average high of 7.3°C (45.1°F) and an average low of 0.1°C (32.2°F). Rieti's coldest weather arrives in January, when temperatures average a high of 7.3°C (45.1°F) and a low of 0.1°C (32.2°F). Weather in January »
Weather in February
February, the last month of the winter in Rieti, is another chilly month, with an average temperature ranging between min 0.3°C (32.5°F) and max 8.3°C (46.9°F). February welcomes an average high-temperature of a still frosty 8.3°C (46.9°F), not much different from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Rieti, Italy, with an average temperature ranging between min 2.5°C (36.5°F) and max 11.8°C (53.2°F). In Rieti, the onset of March comes with a modest high-temperature shift, transitioning from February's frosty 8.3°C (46.9°F) to a cool 11.8°C (53.2°F). Weather in March »
Weather in April
April in Rieti, Italy, is a refreshing spring month, with temperature in the range of an average high of 16.1°C (61°F) and an average low of 5.2°C (41.4°F). The shift into April is marked by a modest rise in the average high-temperature, moving from March's cool 11.8°C (53.2°F) to an enjoyable 16.1°C (61°F). Weather in April »
Weather in May
May, the last month of the spring in Rieti, is also an enjoyable month, with an average temperature ranging between min 7.2°C (45°F) and max 18.8°C (65.8°F). As May takes its course, Rieti's average high-temperature registers at a still enjoyable 18.8°C (65.8°F), closely aligning with the preceding month. Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Rieti, Italy, with an average temperature fluctuating between 10.6°C (51.1°F) and 23.8°C (74.8°F). June's arrival signals a temperature shift, moving from a refreshing 18.8°C (65.8°F) in May to a moderately hot 23.8°C (74.8°F). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Rieti, Italy, with temperature in the range of an average high of 27.6°C (81.7°F) and an average low of 13.1°C (55.6°F). July signifies a subtle uplift in the average high-temperature, adjusting from 23.8°C (74.8°F) in June to a still warm 27.6°C (81.7°F). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Rieti, Italy, with an average temperature fluctuating between 28.5°C (83.3°F) and 14.1°C (57.4°F). Rieti's August weather reaches an average high of 28.5°C (83.3°F) and an average low of 14.1°C (57.4°F), making it the warmest month. The heat index value for August is appraised at a hot 31°C (87.8°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Rieti, Italy, with an average temperature fluctuating between 22.7°C (72.9°F) and 11°C (51.8°F). The decrease of average high-temperatures is mild in September, with a decline from a warm 28.5°C (83.3°F) in August to an agreeable 22.7°C (72.9°F). Weather in September »
Weather in October
October, like September, in Rieti, Italy, is another comfortable autumn month, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 7.9°C (46.2°F). The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a pleasant 22.7°C (72.9°F) in September to a refreshing 18.5°C (65.3°F). Weather in October »
Weather in November
November, the last month of the autumn in Rieti, is also a fresh month, with an average temperature varying between 12.9°C (55.2°F) and 4.8°C (40.6°F). November weather is marked by a drop in the average high-temperature, falling from a comfortable 18.5°C (65.3°F) in October to a fresh 12.9°C (55.2°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Rieti, Italy, with an average temperature fluctuating between 0.9°C (33.6°F) and 8.5°C (47.3°F). Rieti's weather subtly changes with the onset of December, barely falling from a cool 12.9°C (55.2°F) in November to a frosty 8.5°C (47.3°F). Weather in December »
Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Rieti?
In Rieti, January is the month with the lowest recorded average temperatures, measuring a high of 7.3°C (45.1°F) and a low of 0.1°C (32.2°F).
What are the most humid months in Rieti?
January and November, with an average relative humidity of 83%, are most humid months in Rieti.
How much does it rain in Rieti?
In Rieti, during the entire year, the rain falls for 160.4 days and collects up to 553mm (21.77") of precipitation.
When does it snow in Rieti?
January through March, November and December are months with snowfall.
How much does it snow in Rieti?
Throughout the year, there are 7.4 snowfall days, and 63mm (2.48") of snow is accumulated.
What is the month with the least sunshine in Rieti?
The months with the least sunshine are January and February, with an average of 5.8h of sunshine.
What are the months with the lowest UV index in Rieti?
The months with the lowest UV index are January and December, with an average maximum UV index of 2.
When does it snow the most in Rieti?
The month with the most snowfall in Rieti, Italy, is February, when snow falls for 2.8 days and typically aggregates up to 33mm (1.3") of snow.
When it does not snow in Rieti?
In Rieti, Italy, snow does not fall in April through October.
When are the longest days in Rieti?
The month with the longest days is June, with an average of 15h and 12min of daylight.
When is the highest UV index in Rieti?
The months with the highest UV index in Rieti, Italy, are June and July, with an average maximum UV index of 6.
What are the months with the most sunshine in Rieti?
The months with the most sunshine are July and August, with an average of 11.8h of sunshine.
What is the warmest month in Rieti?
The warmest period in Rieti tends to be August, when average temperatures fluctuate between a high of 28.5°C (83.3°F) and a low of 14.1°C (57.4°F).
What is the least humid month in Rieti?
With an average relative humidity of 63%, August is the least humid month in Rieti.
What is the driest month in Rieti?
August is the month with the least rainfall in Rieti, Italy. Rain falls for 9.3 days and accumulates 35mm (1.38") of precipitation.
When is Daylight Saving Time (DST) in Rieti?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Rieti, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the rainiest month in Rieti?
The month with the most rainfall is November, when the rain falls for 13.2 days and typically aggregates up to 74mm (2.91") of precipitation.
What is the month with the shortest days in Rieti?
The month with the shortest days in Rieti, Italy, is December, with an average of 9h and 6min of daylight.
Average temperature
Rieti, Italy
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (7.3°C).
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure
Rieti, Italy
- Average pressure in January:
1016.3mbar - Average pressure in February:
1014.3mbar - Average pressure in March:
1014.5mbar - Average pressure in April:
1014mbar - Average pressure in May:
1014.1mbar - Average pressure in June:
1014.3mbar
- Average pressure in July:
1013.9mbar - Average pressure in August:
1014.5mbar - Average pressure in September:
1015.6mbar - Average pressure in October:
1016.4mbar - Average pressure in November:
1014.5mbar - Average pressure in December:
1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed
Rieti, Italy
- Average wind speed in January:
8.7km/h - Average wind speed in February:
9.6km/h - Average wind speed in March:
9.3km/h - Average wind speed in April:
7.9km/h - Average wind speed in May:
7.5km/h - Average wind speed in June:
7km/h
- Average wind speed in July:
6.7km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
7.6km/h - Average wind speed in November:
8.1km/h - Average wind speed in December:
8.6km/h
The windiest month (with the highest average wind speed) is February (9.6km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity
Rieti, Italy
The months with the highest relative humidity are January and November (83%).
The month with the lowest relative humidity is August (63%).
Average rainfall
Rieti, Italy
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is August (35mm).
Average rainfall days
Rieti, Italy
- Average rainfall days in January:
13.2 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
16.2 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
11.2 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
14.2 days - Average rainfall days in October:
12.3 days - Average rainfall days in November:
13.2 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is August (9.3 days).
Average snowfall
Rieti, Italy
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Rieti, Italy
- Average snowfall days in January:
2.1 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Rieti, Italy
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
5h and 5min - Average sunshine in February:
5h and 5min - Average sunshine in March:
7h and 5min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 2min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 4min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 0min - Average sunshine in December:
6h and 1min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 48min).
Average sunshine days
Rieti, Italy
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
16.9 days - Average sunshine days in August:
19 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
14.9 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is May (10.4 days).
Average UV index
Rieti, Italy
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Rieti, Italy
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility
Rieti, Italy
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).
