Sn M T W Th F S
1
12%
2
16%
3
21%
4
21%
5
52%
6
61%
7
32%
8
09%
9
27%
10
25%
11
19%
12
33%
13
31%
14
31%
15
80%
16
48%
17
52%
18
45%
19
44%
20
20%
21
20%
22
23%
23
43%
24
61%
25
39%
26
41%
27
61%
28
51%
29
19%
30
41%
31
39%
December 2020 Summary
Precipitation Forecast Wetter Than Normal
Temperature Forecast Normal
Avg High Temps 25 to 40 °
Avg Low Temps 15 to 30 °
Avg High Temps -5 to 5 °
Avg Low Temps -10 to 0 °
Rain Frequency 18 to 24 days
Weather Forecast Legend

WeatherTAB helps you plan activities on days with the least risk of rain.

 Low risk of rain/snow.
Transition Day – Start or End of a Risky Period
Medium risk of rain/snow.
High risk of rain/snow.
%
 Forecast risk of rain/snow.

Our forecasts are not direct predictions of rain/snow. Not all risky days will have rain/snow. However, if it does rain/snow during the month, expect most of it to occur on higher risk days.
View detailed forecast

other WeatherTAB forecast views...

Daily Forecast - Daily view of forecast

including sunrise/sunset and moon phases.

Detailed Forecast - Detailed analysis of the monthly forecast

Best for planning. Includes Daily Risk of Precipitation, High/Low/Average Temperatures, Heating/Cooling Degree Days and Growing Degree Days