Climate of Sumner

Sumner has a continental climate. In the summer it is warm and wet, and in the winter it is cold and dry. The average annual temperature for Sumner is 33° degrees and there is about 148 inch of rain in a year. It is dry for 206 days a year with an average humidity of 65% and an UV-index of 4.

Climate averages for the whole year

Day: the average daily temperature during the day is between 2°C and 31°C
Night:the average nighttime temperature is between -6°C and 19°C
Rain: it rains 114 days and there is a total of approximately 375 mm rainfall
Snow: it snows an average of 31 days per year
Sun hours: throughout the year there are 3096 sun hours

Maximum temperature:	between 2°C and 31°C
Warmest month:	31°C in July
Coldest month:	2°C in January
Night temperature:	between -6°C and 19°C
Dry days:	220 days
Days with rain:	114 days
Days with snow:	31 days
Total rain sum:	375 mm
Hours of sunshine:	3096 hours

Climate of Sumner
Temperature graph
Precipitation graph
Climate chart of Sumner
The best travel time for Sumner
Climate of Sumner by month
Experiences with the weather of Sumner

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Sumner.

Precipitation graph

This graph shows the average amount of rainfall per month for Sumner.

Climate table of Sumner

In this climate table you can see at a glance what the average weather per month is for Sumner. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Sumner might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°F)	36	38	53	61	70	83	88	86	79	63	51	36
Night temp. (°F)	21	22	34	41	51	62	66	63	56	44	33	22
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (inch)	4	6	11	18	25	20	13	13	8	15	5	9
Days with rain	5	4	9	13	16	15	12	12	10	8	5	5
Days with snow	8	7	5	2	-	-	-	-	-	1	2	6
Dry days	18	17	17	15	15	15	19	19	20	22	23	20
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	6	7	8	9	10	11	11	11	9	7	6	6
Wind force (Bft)	3	3	3	3	3	3	3	3	3	3	3	3
UV-index	2	2	3	4	5	6	6	6	5	3	2	2

Best time to visit Sumner

The best time to visit Sumner in the state of Nebraska is from May through September. In this period you have a warm temperature and little precipitation. The highest average temperature in Sumner is 88°F in July and the lowest is 36°F in January.

Climate of Sumner by month

What is the average climate in a given month for Sumner? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January