Weather in Bethesda: January
 |
Average day temperature: | 39.6°F |
| Average night temperature: | 33.2°F | |
 |
Number of sunny days: | 11 days |
| Day length: | 9.5 - 10.2 hours | |
 |
Number of days with precipitation: | 3 days |
| Precipitation totals: | 1.1 in. | |
| more information | ||
14 days
forecast
forecast
| Bethesda |
weather in
February
February
| Bethesda |
Air temperature in January, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
8
16
24
32
40
48
56
64
| Day temperature | Night temperature |
The highest day temperature during January of 2025 was 48°F. At the same time the lowest night temperature was 12°F. Daily and nightly averages during January were 33.7°F and 25.7°F.
Sunny, partly cloudy and cloudy days
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
35%
29%
35%
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.7
1.1
1.5
1.9
2.2
2.6
1.2
1.1
1.1
2.2
1.8
1.3
1.1
1.3
1.0
1.2
1.1
1.1
2.2
1.8
1.3
1.1
1.3
1.0
1.1
Precipitation total value in Bethesda in January is 1.1 in. Other months of the year show relatively similar values.
Wind speed in January, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.9
4.3
5.8
7.2
8.6
10.1
11.5
6.8
7.0
6.1
5.8
5.1
5.1
6.3
6.5
7.7
8.4
7.7
6.8
7.0
6.1
5.8
5.1
5.1
6.3
6.5
7.7
8.4
7.7
7.6
The average wind speed value in January is 7.6 mph It makes January one of the most windy months of the year.
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.6
3.2
4.8
6.4
8.0
9.6
11.2
4.9
6.7
7.1
7.5
8.0
8.6
9.3
7.3
6.9
6.9
5.5
4.9
6.7
7.1
7.5
8.0
8.6
9.3
7.3
6.9
6.9
5.5
5.3
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 5.3.
Best time for vacation in Bethesda
Bethesda on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Bethesda
Local time: 07:52
April 08, tuesday
0900
34°F
SE
17 mph
17 mph
1200
45°F
SE
17 mph
17 mph
1500
48°F
SE
18 mph
18 mph
1800
46°F
SE
14 mph
14 mph
2100
37°F
SE
7 mph
7 mph
April 09, wednesday
0000
32°F
SE
6 mph
6 mph
0300
30°F
SE
3 mph
3 mph
0600
32°F
SE
2 mph
2 mph
